US Federal Government Directory › IA delegation › Zachary Nunn

Zachary Nunn

Republican2026 race: Cook Political Report rates Toss-Up

Raised $4,869,249 · 44K followers (office + personal) · missed 3.2% of votes

Top contributing industries: Leadership PAC ($433,000), not mapped ($350,000), Commercial Banks ($40,000), Energy ($35,000), Insurance ($35,000)

Zachary Nunn is a Republican U.S. Representative for Iowa's 3rd district. He has served 3.7 years in Congress and is up for reelection in 2026. He raised $4,869,249 in the 2026 cycle so far, has 44K followers across office and personal social accounts, sponsored 61 bills in the 119th Congress, scored 1.15 on the 118th Legislative Effectiveness Score, reported a net worth of -$129,965 to $1,376,998.

Service

3.7 years in Congress

Current term

January 3, 2025 to January 3, 2027

Next election

2026

Born

May 4, 1979

Birthplace

Story City

Residence

Not listed

Gender

Male

Religion

Catholic

Office

1410 Longworth House Office Building

Phone

202-225-5476

Bioguide ID

N000193

Background and career

Zachary Martin Nunn (born May 4, 1979) is an American politician and United States Air Force officer who has served as the U.S. representative for Iowa's 3rd congressional district since 2023. A member of the Republican Party, he was a member of the Iowa Senate for the 15th district from 2019 to 2023 and the Iowa House of Representatives for the 30th district from 2015 to 2019. Nunn ran for a seat in the United States House of Representatives in 2022 to represent Iowa's 3rd congressional district, successfully defeating incumbent Democrat Cindy Axne.

Education

School	Degree	Year	Source
Drake University	BA		source

Military service

Air Force; Air National Guard, Colonel (2004-present) source

Citizenship

citizen by birth in the United States.

Religion

Catholic (self-reported in Pew survey of Congress)

Name history and family

Children: 6 · Marriages: 1 · Counts reflect publicly documented information; a missing count means not documented, not zero.

Marital status: Not listed

Previously held offices

member of the State Senate of Iowa (2019–2023)
member of the Iowa House of Representatives (2015–2019)

Campaign fundraising

Raised $5,809,116 in the 2024 cycle and $4,869,249 so far in the 2026 cycle (partial).

Top individual donors, 2024

Name	Employer	Occupation	City/State	Amount
UNDERWOOD, RUSS	RETIRED	RETIRED	URBANDALE, IA	$10,900
LAMBERTI, DONALD	CASEY'S GENERAL STORE	CEO	ANKENY, IA	$9,900
SMITH, JOHN M.	CRST TRUCKING	CEO	CEDAR RAPIDS, IA	$9,500
JUCKETTE, LINDA	SELF EMPLOYED	BUSINESS OWNER	CUMMING, IA	$8,600
LAMBERTI, JEFFREY	LAMBERTI GOCHE & LUETJO	ATTORNEY	ANKENY, IA	$7,600
DANIELS, RONALD L.	DANIELS INVESTMENT CO	Not listed	WEST DES MOINES, IA	$7,600
LARSON, CHARLES	Not listed	Not listed	DES MOINES, IA	$6,800
SLIFKA, KAREN	LS2GROUP	OWNER	DES MOINES, IA	$6,800
STARK, C. RICHARD JR.	RETIRED	RETIRED	BOCA RATON, FL	$6,600
MCMAHON, LINDA	Not listed	Not listed	GREENWICH, CT	$6,600
STERN, ELIZABETH	RETIRED	RETIRED	SCARSDALE, NY	$6,600
STEPHENS, WARREN	STEPHENS INC.	PRESIDENT/CEO	LITTLE ROCK, AR	$6,600
CHILDS, JOHN W.	J.W. CHILDS ASSOCIATES	INVESTMENTS	VERO BEACH, FL	$6,600
GROSS, REX	CHEMORSE	SALES	MADRID, IA	$6,600
DENNER, KEITH	PPM-INC	DEVELOPER	WEST DES MOINES, IA	$6,600
WEEKLEY, RICHARD W.	SELF EMPLOYED	REAL ESTATE DEVELOPER	HOUSTON, TX	$6,600
EMMET, RICHARD	JANE STREET CAPITAL	FINANCE	LARCHMONT, NY	$6,600
SCHWARZMAN, STEPHEN	BLACKSTONE	CHAIRMAN/CEO/CO-FOUNDER	NEW YORK, NY	$6,600
HYMERS, ROBERT III	Not listed	Not listed	LOS ANGELES, CA	$6,600
ASNESS, CLIFF	Not listed	Not listed	NEW YORK, NY	$6,600
ASNESS, LAUREL	Not listed	Not listed	NEW YORK, NY	$6,600
SCHWARZMAN, CHRISTINE	RETIRED	RETIRED	NEW YORK, NY	$6,600
STEFFENS, DAVID	Not listed	Not listed	LAKE MILLS, IA	$6,600
PFAUTCH, ROY	Not listed	Not listed	SAINT LOUIS, MO	$6,600
RISEWICK, CHRISTOPHER	Not listed	Not listed	DES MOINES, IA	$6,600

1,706 other donors gave a total of $1,907,528.

5 donor rows withheld pending verification.

Top individual donors, 2026 (partial)

Name	Employer	Occupation	City/State	Amount
WEEKLEY, RICHARD W	SELF-EMPLOYED	REAL ESTATE DEVELOPER	HOUSTON, TX	$7,000
MANEVAL, CHRISTOPHER	PORTERFIELD, FETTIG & SEARS LLC	VICE PRESIDENT	ARLINGTON, VA	$7,000
BRESLOW, LOREN	COMMAND MARKETING INNOVATIONS	OWNER	FORT LAUDERDALE, FL	$7,000
COBB, CURTISS	META	VICE PRESIDENT OF RESEARCH	AUSTIN, TX	$7,000
KEYS, ANDREW	ENTREPRENEUR	ENTREPRENEUR	DORADO, PR	$7,000
KEYS, ELSIE	Not listed	Not listed	DORADO, PR	$7,000
LUCKEY, PALMER	ANDURIL INDUSTRIES INC	FOUNDER	NEWPORT BEACH, CA	$7,000
BERNSTEIN, LAWRENCE	Not listed	Not listed	MIAMI BEACH, FL	$7,000
WILLIS, THOMAS	Not listed	Not listed	LIBERAL, KS	$7,000
ELWELL, DENNIS L	SELF-EMPLOYED	REAL ESTATE	ANKENY, IA	$7,000
AVELLO, BRIAN	ATMOSPHERE I LLC	ATTORNEY	MIAMI, FL	$7,000
PURCELL, PHILIP J	RETIRED	RETIRED	PARK CITY, UT	$7,000
ARMSTRONG, NEAL E	RETIRED	RETIRED	ANKENY, IA	$7,000
SINGER, PAUL	ELLIOTT INVESTMENT MANAGEMENT	CEO	PALM BEACH, FL	$7,000
ROWAN, MARC	APOLLO MANAGEMENT	CEO	NEW YORK, NY	$7,000
ROWAN, CAROLYN	CAROLYN ROWAN COLLECTION, LLC	OWNER	NEW YORK, NY	$7,000
REHNERT, GEOFFREY	AUDAX GROUP	FOUNDER	BOSTON, MA	$7,000
SILVERMAN, JEFFREY	RETIRED	RETIRED	SURFSIDE, FL	$7,000
DOLL, ELIZABETH	HOMEMAKER	HOMEMAKER	COUNCIL BLUFFS, IA	$7,000
GILLIAM, RICHARD	CUMBERLAND DEVELOPMENT	PRESIDENT	CHARLOTTESVILLE, VA	$7,000
BRADLEY, JACQUELINE	RETIRED	RETIRED	KESWICK, VA	$7,000
FAISON, JAY	CLEARPATH	FOUNDER	CHARLOTTE, NC	$7,000
POPOLO, JOSEPH VICTOR JR	CHARLES POTOMAC CAPITAL	CEO	DALLAS, TX	$7,000
POPOLO, CHRIS	SELF-EMPLOYED	PHILANTHROPIST	DALLAS, TX	$7,000
GREGORIAN, ROUBEN	NOT EMPLOYED	NOT EMPLOYED	FALLS CHURCH, VA	$7,000

689 other donors gave a total of $678,501.

7 donor rows withheld pending verification.

PAC and party committee contributors over $5,000, 2024

Committee	Type	Industry	Amount
GROWTH ENERGY PAC	PAC	Energy	$5,000
GROWTH ENERGY PAC	PAC	Energy	$5,000
POET PAC	PAC	not mapped	$5,000
POET PAC	PAC	not mapped	$5,000
INDEPENDENT INSURANCE AGENTS & BROKERS OF AMERICA, INC. POLITICAL ACTION COMMITTEE (INSURPAC)	PAC	Insurance	$5,000
PATRIOTS IN ACTION	Leadership PAC	Leadership PAC	$5,000
RAPTOR PAC	Leadership PAC	Leadership PAC	$5,000
MAJORITY COMMITTEE PAC--MC PAC	Leadership PAC	Leadership PAC	$5,000
MAJORITY COMMITTEE PAC--MC PAC	Leadership PAC	Leadership PAC	$5,000
INNOVATION POLITICAL ACTION COMMITTEE	Leadership PAC	Leadership PAC	$5,000
BERKSHIRE HATHAWAY ENERGY COMPANY PAC	PAC	Energy	$5,000
UBS AMERICAS INC. POLITICAL ACTION COMMITTEE (UBS PAC)	PAC	not mapped	$5,000
WELLS FARGO AND COMPANY EMPLOYEES GOOD GOVERNMENT FEDERAL FUND II	PAC	not mapped	$5,000
SEAL PAC SUPPORTING ELECTING AMERICAN LEADERS PAC	PAC	not mapped	$5,000
MR. SOUTHERN MISSOURIAN IN THE HOUSE PAC	Leadership PAC	Leadership PAC	$5,000
FIRST IN FREEDOM PAC	Leadership PAC	Leadership PAC	$5,000
JOBS OPPORTUNITY AND NEW IDEAS PAC	Leadership PAC	Leadership PAC	$5,000
CONGRESSIONAL LEADERSHIP FUND	PAC	Leadership PAC	$5,000
E-PAC	Leadership PAC	Leadership PAC	$5,000
FEDERAL AGRICULTURAL MORTGAGE CORPORATION POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
TOMORROW IS MEANINGFUL PAC	Leadership PAC	Leadership PAC	$5,000
NRCC	Party committee	Party Committee	$5,000
COMCAST CORPORATION & NBCUNIVERSAL POLITICAL ACTION COMMITTEE - FEDERAL	PAC	Telecommunications	$5,000
THE EYE OF THE TIGER POLITICAL ACTION COMMITTEE	Leadership PAC	Leadership PAC	$5,000
THE EYE OF THE TIGER POLITICAL ACTION COMMITTEE	Leadership PAC	Leadership PAC	$5,000
FARMERS' RICE COOPERATIVE FUND	PAC	Agriculture	$5,000
THE HOME DEPOT INC. POLITICAL ACTION COMMITTEE	PAC	Retail	$5,000
AMERICA'S CREDIT UNIONS PAC OF CREDIT UNION NATIONAL ASSOCIATION, INC.	PAC	Labor Unions	$5,000
AMERICA'S CREDIT UNIONS PAC OF CREDIT UNION NATIONAL ASSOCIATION, INC.	PAC	Labor Unions	$5,000
CONGRESSIONAL LEADERSHIP FUND	PAC	Leadership PAC	$5,000
AMERICAN REVIVAL PAC	PAC	not mapped	$5,000
HUCK PAC	PAC	not mapped	$5,000
E-PAC	Leadership PAC	Leadership PAC	$5,000
SYNGENTA CORPORATION EMPLOYEE POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
THE HOME DEPOT INC. POLITICAL ACTION COMMITTEE	PAC	Retail	$5,000
GOLDFINCH PAC	Leadership PAC	Leadership PAC	$5,000
GOLDFINCH PAC	Leadership PAC	Leadership PAC	$5,000
ACPAC ACA INTERNATIONAL POLITICAL ACTION COMMITTEE	PAC	Accountants	$5,000
AIR LINE PILOTS ASSOCIATION PAC	PAC	Transportation	$5,000
SYNCHRONY FINANCIAL EMPLOYEES POLITICAL ACTION COMMITTEE (SYNCPAC)	PAC	Commercial Banks	$5,000
BOLD ACTIVE CONSERVATIVES OF NEBRASKA PAC	Leadership PAC	Leadership PAC	$5,000
DEERE & COMPANY PAC (AKA JOHN DEERE PAC)	PAC	not mapped	$5,000
MARSH & MCLENNAN COMPANIES, INC. POLITICAL ACTION COMMITTEE (MMCPAC)	PAC	Accountants	$5,000
AMERICAN BANKERS ASSOCIATION PAC (BANKPAC)	PAC	Commercial Banks	$5,000
WITH HONOR PAC	PAC	not mapped	$5,000
DELOITTE POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
INNOVATION POLITICAL ACTION COMMITTEE	Leadership PAC	Leadership PAC	$5,000
AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEE	PAC	Pro-Israel	$5,000
REPUBLICAN JEWISH COALITION-POLITICAL ACTION COMMITTEE (RJC-PAC)	PAC	Energy	$5,000
SAMMONS ENTERPRISES INC. POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
SEAL PAC SUPPORTING ELECTING AMERICAN LEADERS PAC	PAC	not mapped	$5,000
BUILDING LEADERSHIP AND INSPIRING NEW ENTERPRISE PAC	Leadership PAC	Leadership PAC	$5,000
INDEPENDENT INSURANCE AGENTS & BROKERS OF AMERICA, INC. POLITICAL ACTION COMMITTEE (INSURPAC)	PAC	Insurance	$5,000
NATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE	PAC	Real Estate	$5,000
PRINCIPAL LIFE INSURANCE COMPANY POLITICAL ACTION COMMITTEE	PAC	Insurance	$5,000
FIGHT ON PAC	Leadership PAC	Leadership PAC	$5,000
FIRST IN FREEDOM PAC	Leadership PAC	Leadership PAC	$5,000
FARMER PAC	Leadership PAC	Leadership PAC	$5,000
ASSOCIATED BUILDERS AND CONTRACTORS, INC. POLITICAL ACTION COMMITTEE (ABC PAC)	PAC	Real Estate	$5,000
NATIONAL MULTIFAMILY HOUSING COUNCIL POLITICAL ACTION COMMITTEE	PAC	Real Estate	$5,000
FINANCIAL SERVICES INSTITUTE PAC	PAC	Commercial Banks	$5,000
BUILDING AMERICA'S REPUBLICAN REPRESENTATION PAC	Leadership PAC	Leadership PAC	$5,000
NRCC	Party committee	Party Committee	$5,000
JOBS, FREEDOM, AND SECURITY PAC	Leadership PAC	Leadership PAC	$5,000
JOBS, FREEDOM, AND SECURITY PAC	Leadership PAC	Leadership PAC	$5,000
COMCAST CORPORATION & NBCUNIVERSAL POLITICAL ACTION COMMITTEE - FEDERAL	PAC	Telecommunications	$5,000
PACEG COMMITTEE	PAC	not mapped	$5,000
MUST ACT TO CREATE EXCELLENCE PAC	PAC	not mapped	$5,000
DEPENDABLE CONSERVATIVE LEADERSHIP PAC	PAC	Leadership PAC	$5,000
BLACKROCK FUNDS SERVICES GROUP LLC POLITICAL ACTION COMMITTEE (BLACKROCK PAC)	PAC	not mapped	$5,000
ELECTING MAJORITY MAKING EFFECTIVE REPUBLICANS PAC	Leadership PAC	Leadership PAC	$5,000
AMERICAN SECURITY PAC	Leadership PAC	Leadership PAC	$5,000
RESPONSIBILITY AND FREEDOM WORK PAC (RFWPAC)	Leadership PAC	Leadership PAC	$5,000
AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEE	PAC	Pro-Israel	$5,000
ALABAMA FIRST PAC	Leadership PAC	Leadership PAC	$5,000
LOCKTON INC POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
UNITED WHOLESALE MORTGAGE PAC (UWM PAC)	PAC	not mapped	$5,000
TO PROTECT OUR HERITAGE PAC	PAC	not mapped	$5,000
JOHN BOLTON PAC	PAC	not mapped	$5,000
TOMORROW IS MEANINGFUL PAC	Leadership PAC	Leadership PAC	$5,000
NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEE	PAC	Automotive	$5,000
UBS AMERICAS INC. POLITICAL ACTION COMMITTEE (UBS PAC)	PAC	not mapped	$5,000
FREE STATE PAC	Leadership PAC	Leadership PAC	$5,000
THE CAPITAL GROUP COMPANIES INC POLITICAL ACTION COMMITTEE	PAC	Securities & Investment	$5,000
CONSERVATIVE OPPORTUNITY LEADERSHIP AND ENTERPRISE PAC	Leadership PAC	Leadership PAC	$5,000
SENIOR CARE PHARMACY COALITION PAC	PAC	Health	$5,000
THE WILLIAMS COMPANIES, INC. POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
ON WISCONSIN PAC, INC.	Leadership PAC	Leadership PAC	$5,000
ABSOLUTE ENERGY PAC	PAC	Energy	$5,000
SENATE EAGLE PAC	Leadership PAC	Leadership PAC	$5,000
FREEDOM FUND	Leadership PAC	Leadership PAC	$5,000
ARKANSAS FOR LEADERSHIP POLITICAL ACTION COMMITTEE (ARKPAC)	Leadership PAC	Leadership PAC	$5,000
MOUNTAINEER PAC	Leadership PAC	Leadership PAC	$5,000
CHAMPION AMERICAN VALUES	PAC	not mapped	$5,000
HUCK PAC	PAC	not mapped	$5,000
BUCKEYE LIBERTY POLITICAL ACTION COMMITTEE	Leadership PAC	Leadership PAC	$5,000
NATIONAL PORK PRODUCERS COUNCIL PORK PAC	PAC	not mapped	$5,000

Gross receipts from FEC filings, not net of refunds. Industry mappings are the directory's own classification; see methodology.

PAC and party committee contributors over $5,000, 2026 (partial)

Committee	Type	Industry	Amount
TKJ PAC	Leadership PAC	Leadership PAC	$8,000
WATERPAC - NATIONAL RURAL WATER ASSOCIATION POLITICAL COMMITTEE	PAC	not mapped	$5,000
BUILD POLITICAL ACTION COMMITTEE OF THE NATIONAL ASSOCIATION OF HOME BUILDERS (BUILDPAC)	PAC	Real Estate	$5,000
AMERICAN EXPRESS COMPANY POLITICAL ACTION COMMITTEE (AXPPAC)	PAC	not mapped	$5,000
PRINCIPAL LIFE INSURANCE COMPANY POLITICAL ACTION COMMITTEE	PAC	Insurance	$5,000
DELIVERING AMERICAN VALUES IN DC PAC	Leadership PAC	Leadership PAC	$5,000
ON WISCONSIN PAC, INC.	Leadership PAC	Leadership PAC	$5,000
NRCC	Party committee	Party Committee	$5,000
AMERICAN REVIVAL PAC	PAC	not mapped	$5,000
BUNGE NORTH AMERICA INC POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
MR. SOUTHERN MISSOURIAN IN THE HOUSE PAC	Leadership PAC	Leadership PAC	$5,000
THE EYE OF THE TIGER POLITICAL ACTION COMMITTEE	Leadership PAC	Leadership PAC	$5,000
THE EYE OF THE TIGER POLITICAL ACTION COMMITTEE	Leadership PAC	Leadership PAC	$5,000
LPL FINANCIAL LLC POLITICAL ACTION COMMITTEE (LPL PAC)	PAC	Commercial Banks	$5,000
FIRST IN FREEDOM PAC	Leadership PAC	Leadership PAC	$5,000
THE HOME DEPOT INC. POLITICAL ACTION COMMITTEE	PAC	Retail	$5,000
FINANCIAL SERVICES INSTITUTE PAC	PAC	Commercial Banks	$5,000
AMERICAN SECURITY PAC	Leadership PAC	Leadership PAC	$5,000
HELLFIRE PAC	Leadership PAC	Leadership PAC	$5,000
IN THE ARENA PAC	Leadership PAC	Leadership PAC	$5,000
ALLIED PILOTS ASSOCIATION POLITICAL ACTION COMMITTEE	PAC	Transportation	$5,000
MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)	PAC	not mapped	$5,000
TZEDEK PAC	PAC	not mapped	$5,000
TZEDEK PAC	PAC	not mapped	$5,000
BOLD ACTIVE CONSERVATIVES OF NEBRASKA PAC	Leadership PAC	Leadership PAC	$5,000
AMERICAN GRIT PAC	PAC	not mapped	$5,000
HY-VEE INC EMPLOYEES' POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
UPPER HAND FUND	Leadership PAC	Leadership PAC	$5,000
CNA FINANCIAL CORPORATION CITIZENS FOR GOOD GOVERNMENT	PAC	Commercial Banks	$5,000
ELECTING MAJORITY MAKING EFFECTIVE REPUBLICANS PAC	Leadership PAC	Leadership PAC	$5,000
RAPTOR PAC	Leadership PAC	Leadership PAC	$5,000
WELLS FARGO AND COMPANY EMPLOYEES GOOD GOVERNMENT FEDERAL FUND II	PAC	not mapped	$5,000
GREATER TOMORROW POLITICAL ACTION COMMITTEE	Leadership PAC	Leadership PAC	$5,000
SYNCHRONY FINANCIAL EMPLOYEES POLITICAL ACTION COMMITTEE (SYNCPAC)	PAC	Commercial Banks	$5,000
BUILDING AMERICA'S REPUBLICAN REPRESENTATION PAC	Leadership PAC	Leadership PAC	$5,000
BUILDING AMERICA'S REPUBLICAN REPRESENTATION PAC	Leadership PAC	Leadership PAC	$5,000
GOOGLE LLC NETPAC	PAC	Technology	$5,000
MARSH & MCLENNAN COMPANIES, INC. POLITICAL ACTION COMMITTEE (MMCPAC)	PAC	Accountants	$5,000
TENACIOUS PAC	Leadership PAC	Leadership PAC	$5,000
DEERE & COMPANY PAC (AKA JOHN DEERE PAC)	PAC	not mapped	$5,000
IN THE ARENA PAC	Leadership PAC	Leadership PAC	$5,000
RANGER PAC	PAC	not mapped	$5,000
AMERICAN REVIVAL PAC	PAC	not mapped	$5,000
POET PAC	PAC	not mapped	$5,000
THE OPTIONS CLEARING CORPORATION PAC	PAC	not mapped	$5,000
ERNST & YOUNG POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
SIX PAC	PAC	not mapped	$5,000
NATIONAL CATTLEMEN'S BEEF ASSOCIATION POLITICAL ACTION COMMITTEE (NCBA-PAC)	PAC	Agriculture	$5,000
UBS AMERICAS INC. POLITICAL ACTION COMMITTEE (UBS PAC)	PAC	not mapped	$5,000
ASSOCIATED BUILDERS AND CONTRACTORS, INC. POLITICAL ACTION COMMITTEE (ABC PAC)	PAC	Real Estate	$5,000
SEAL PAC SUPPORTING ELECTING AMERICAN LEADERS PAC	PAC	not mapped	$5,000
POET PAC	PAC	not mapped	$5,000
AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEE	PAC	Pro-Israel	$5,000
LOCKTON INC POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
KOCH, INC. POLITICAL ACTION COMMITTEE (KOCHPAC)	PAC	not mapped	$5,000
KOCH, INC. POLITICAL ACTION COMMITTEE (KOCHPAC)	PAC	not mapped	$5,000
THE COUNCIL OF INSURANCE AGENTS & BROKERS POLITICAL ACTION COMMITTEE	PAC	Insurance	$5,000
DEFENDING THE AMERICAN DREAM PAC	Leadership PAC	Leadership PAC	$5,000
AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEE	PAC	Pro-Israel	$5,000
LOCKTON INC POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
THE GUARDIAN FUND	Leadership PAC	Leadership PAC	$5,000
PA-FIRST PAC	Leadership PAC	Leadership PAC	$5,000
GOLDFINCH PAC	Leadership PAC	Leadership PAC	$5,000
GOLDFINCH PAC	Leadership PAC	Leadership PAC	$5,000
HELP ELECT REPUBLICANS NOW	Leadership PAC	Leadership PAC	$5,000
SAMMONS ENTERPRISES INC. POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
ON WISCONSIN PAC, INC.	Leadership PAC	Leadership PAC	$5,000
PRINCIPAL LIFE INSURANCE COMPANY POLITICAL ACTION COMMITTEE	PAC	Insurance	$5,000
ONEMAIN HOLDINGS, INC. PAC	PAC	not mapped	$5,000
A NEW NATION PAC	Leadership PAC	Leadership PAC	$5,000
ALTRIA GROUP, INC. POLITICAL ACTION COMMITTEE (ALTRIAPAC)	PAC	not mapped	$5,000
AMERICA'S BOLD ERA PAC	Leadership PAC	Leadership PAC	$5,000
THE CAPITAL GROUP COMPANIES INC POLITICAL ACTION COMMITTEE	PAC	Securities & Investment	$5,000
DEFEND FREEDOM POLITICAL ACTION COMMITTEE	Leadership PAC	Leadership PAC	$5,000
SIX PAC	PAC	not mapped	$5,000
NATIONAL CATTLEMEN'S BEEF ASSOCIATION POLITICAL ACTION COMMITTEE (NCBA-PAC)	PAC	Agriculture	$5,000
REPUBLICAN JEWISH COALITION-POLITICAL ACTION COMMITTEE (RJC-PAC)	PAC	Energy	$5,000
ERNST & YOUNG POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
THE COUNCIL OF INSURANCE AGENTS & BROKERS POLITICAL ACTION COMMITTEE	PAC	Insurance	$5,000
AMERICAN EXPRESS COMPANY POLITICAL ACTION COMMITTEE (AXPPAC)	PAC	not mapped	$5,000
PEOPLE FOR ENTERPRISE TRADE AND ECONOMIC GROWTH (PETE PAC)	PAC	not mapped	$5,000
WATERPAC - NATIONAL RURAL WATER ASSOCIATION POLITICAL COMMITTEE	PAC	not mapped	$5,000
THE GUARDIAN FUND	Leadership PAC	Leadership PAC	$5,000
WORKING FOR OHIO	Leadership PAC	Leadership PAC	$5,000
CROPLIFE AMERICA POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
BUILD POLITICAL ACTION COMMITTEE OF THE NATIONAL ASSOCIATION OF HOME BUILDERS (BUILDPAC)	PAC	Real Estate	$5,000
LEADERSHIP AND LOYALTY ONLY TO AMERICA PAC	PAC	Leadership PAC	$5,000
NO NONSENSE PAC	PAC	not mapped	$5,000
AMERICAN CRYSTAL SUGAR COMPANY POLITICAL ACTION COMMITTEE	PAC	Agriculture	$5,000
AMERICA'S CREDIT UNIONS PAC OF CREDIT UNION NATIONAL ASSOCIATION, INC.	PAC	Labor Unions	$5,000
SAMMONS ENTERPRISES INC. POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
NATIONAL TELECOMMUNICATIONS COOPERATIVE ASSOCIATION RURAL BROADBAND PAC	PAC	Telecommunications	$5,000
FASPAC FAREWAY STORES INC PAC	PAC	Retail	$5,000
ASSOCIATED BUILDERS AND CONTRACTORS, INC. POLITICAL ACTION COMMITTEE (ABC PAC)	PAC	Real Estate	$5,000
HUCK PAC	PAC	not mapped	$5,000
NATIONAL PORK PRODUCERS COUNCIL PORK PAC	PAC	not mapped	$5,000
NB3 PAC	Leadership PAC	Leadership PAC	$5,000
A NEW NATION PAC	Leadership PAC	Leadership PAC	$5,000
SEABOARD CORPORATION POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
AMERICAN RESORT DEVELOPMENT ASSOCIATION RESORT OWNERS COALITION PAC (ARDA-ROC PAC)	PAC	Energy	$5,000
PA-FIRST PAC	Leadership PAC	Leadership PAC	$5,000
FROGMAN PAC	PAC	not mapped	$5,000
LASTING INVESTMENTS STRENGTHENING AMERICA PAC	Leadership PAC	Leadership PAC	$5,000
MR. SOUTHERN MISSOURIAN IN THE HOUSE PAC	Leadership PAC	Leadership PAC	$5,000
FOREVER YOUTH ORGANIZATION UTILIZING A NEW GENERATION PAC	Leadership PAC	Leadership PAC	$5,000
MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)	PAC	not mapped	$5,000
CALL TO SERVICE PAC	Leadership PAC	Leadership PAC	$5,000
CALL TO SERVICE PAC	Leadership PAC	Leadership PAC	$5,000
UPPER HAND FUND	Leadership PAC	Leadership PAC	$5,000
DEERE & COMPANY PAC (AKA JOHN DEERE PAC)	PAC	not mapped	$5,000
NATIONAL CORN GROWERS ASSOCIATION PAC (CORNPAC)	PAC	Agriculture	$5,000
MARSH & MCLENNAN COMPANIES, INC. POLITICAL ACTION COMMITTEE (MMCPAC)	PAC	Accountants	$5,000
CONSERVATIVE OPPORTUNITY LEADERSHIP AND ENTERPRISE PAC	Leadership PAC	Leadership PAC	$5,000
WELLS PAC	Leadership PAC	Leadership PAC	$5,000
FIRST IN FREEDOM PAC	Leadership PAC	Leadership PAC	$5,000
HY-VEE INC EMPLOYEES' POLITICAL ACTION COMMITTEE	PAC	not mapped	$5,000
CAPITAL ONE FINANCIAL CORP. ASSOC. POLITICAL FUND	PAC	Securities & Investment	$5,000
NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS POLITICAL ACTION COMM	PAC	Commercial Banks	$5,000
AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)	PAC	not mapped	$5,000
31 DAYS PAC	Leadership PAC	Leadership PAC	$5,000
CONGRESSIONAL LEADERSHIP FUND	PAC	Leadership PAC	$5,000
AMERICA'S FIRST PAC	PAC	not mapped	$5,000

Gross receipts from FEC filings, not net of refunds. Industry mappings are the directory's own classification; see methodology.

Outside money

2024

Independent expenditures by super PACs and other outside groups concerning the member. A committee name links to its page here, with its contributors and every member it spent for or against.

Committee	Supporting the member	Opposing the member	Total	Single-candidate (80%+)	FEC record
DCCC	$0	$2,244,373	$2,244,373	No	FEC
HMP	$0	$1,451,296	$1,451,296	No	FEC
FAIRSHAKE	$999,283	$0	$999,283	No	FEC
YOUR COMMUNITY PAC	$0	$908,424	$908,424	No	FEC
AMERICANS FOR PROSPERITY ACTION, INC. (AFP ACTION) DBA CVA ACTION AND DBA LIBRE ACTION	$573,254	$0	$573,254	No	FEC
CONGRESSIONAL LEADERSHIP FUND	$566,385	$0	$566,385	No	FEC
AMERICA PAC	$535,061	$0	$535,061	No	FEC
LCV VICTORY FUND	$0	$490,499	$490,499	No	FEC
VOTEVETS	$0	$430,412	$430,412	No	FEC
WITH HONOR FUND II, INC.	$310,154	$0	$310,154	No	FEC

Leadership PAC: CALL TO SERVICE PAC. No donors met the reporting thresholds.

Joint fundraising committee PROTECT THE HOUSE 2024: $396,668 allocated to the member across 5 transfers.

Donor	Type	Net
BUCKLEY, WALTER W. JR.	individual	$703,700
MARSHALL, DARCY C.	individual	$703,700
GRIMM MARSHALL, BARBARA	individual	$703,700
WYNN, ANDREA	individual	$703,700
WYNN, STEPHEN	individual	$703,700
PETERFFY, THOMAS	individual	$703,700
WARREN, AMY	individual	$703,700
WARREN, KELCY L.	individual	$703,700
CAMERON, RONALD M.	individual	$703,700
FOSTER, PAUL L.	individual	$703,700

Joint fundraising committee SCALISE LEADERSHIP FUND 2024: $149,218 allocated to the member across 6 transfers.

Donor	Type	Net
CHOUEST, GARY MR.	individual	$500,000
WYNN, ANDREA	individual	$458,600
WYNN, STEPHEN	individual	$457,000
FOSTER, PAUL L.	individual	$400,000
WARREN, KELCY	individual	$350,000
DAVIS, JAMES S.	individual	$350,000
STEPHENS, WARREN A.	individual	$328,700
HALE, ROBERT	individual	$300,000
FAVRE, ART	individual	$300,000
LOW, ROBERT E. MR.	individual	$250,000

Joint fundraising committee GROW THE MAJORITY: $121,148 allocated to the member across 10 transfers.

Donor	Type	Net
BUCKLEY, MARJORIE B. MS.	individual	$807,400
JOHNSON, CHARLES B.	individual	$750,000
DUNN, TIMOTHY M.	individual	$677,300
MARLING, ROBERT E.	individual	$675,000
REYES, DAVID K.	individual	$668,000
FRIESE, DON	individual	$658,900
SINQUEFIELD, REX A.	individual	$619,300
CAMERON, RONALD	individual	$505,700
REIBEL, JAY	individual	$500,000
REES-JONES, JAN	individual	$500,000

Joint fundraising committee EMMER MAJORITY BUILDERS: $89,210 allocated to the member across 7 transfers.

Donor	Type	Net
BOWEN, JAMES A. MR.	individual	$475,000
EMMET, RICHARD	individual	$327,000
BERGMAN, JAY D.	individual	$314,100
AUSTIN, TANI DRU	individual	$253,300
AUSTIN, WILLIAM F.	individual	$250,000
COLBURN, RICHARD W..	individual	$250,000
BOWEN, MARISA	individual	$250,000
DUCHOSSOIS, CRAIG	individual	$247,800
SAWALICH, BRANDON	individual	$240,000
GRANIERI, ROBERT	individual	$209,600

Joint fundraising committee TEAM NUNN: $62,900 allocated to the member across 5 transfers.

2026 (partial)

Independent expenditures by super PACs and other outside groups concerning the member. A committee name links to its page here, with its contributors and every member it spent for or against.

Committee	Supporting the member	Opposing the member	Total	Single-candidate (80%+)	FEC record
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES P E O P L E	$0	$604,500	$604,500	No	FEC
ELECT DEMOCRATIC WOMEN	$0	$248,488	$248,488	No	FEC
LCV VICTORY FUND	$0	$125,009	$125,009	No	FEC
DEFENDING MAIN STREET SUPERPAC INC.	$23,815	$0	$23,815	Yes	FEC
AMERICA PAC	$16,676	$0	$16,676	No	FEC
THE CONSERVATIVE CAUCUS DBA AMERICANS FOR CONSTITUTIONAL LIBERTY	$16,556	$0	$16,556	No	FEC
ACTIVATE AMERICA	$0	$2,393	$2,393	No	FEC
NEIGHBOR VOICES PAC	$0	$188	$188	No	FEC

Leadership PAC: CALL TO SERVICE PAC. No donors met the reporting thresholds.

Joint fundraising committee GROW THE MAJORITY: $775,867 allocated to the member across 12 transfers.

Donor	Type	Net
DUNN, TIMOTHY M.	individual	$1,970,900
PEROT, ROSS JR.	individual	$1,757,510
FOSTER, PAUL	individual	$1,678,600
MCKEE, JACK C.	individual	$1,586,000
PENSKE, ROGER MR.	individual	$1,510,000
RABOIS, KEITH	individual	$1,500,000
BOOK, ROBERT	individual	$1,250,000
CAMERON, RONALD	individual	$1,242,200
SUNDHEIM, DANIEL MR.	individual	$1,202,300
SUNDHEIM, BRETT	individual	$1,167,300

Joint fundraising committee TEAM NUNN: $624,998 allocated to the member across 4 transfers.

Donor	Type	Net
BIBLE, GEOFFREY CYRIL	individual	$100,000

Joint fundraising committee DEFEND OUR MAJORITY: $349,051 allocated to the member across 10 transfers.

Donor	Type	Net
HALE, ROBERT	individual	$988,300
WYNN, STEPHEN	individual	$871,754
DAVIS, JAMES S.	individual	$869,300
FAVRE, ART	individual	$600,000
SMITH, MICHAEL S.	individual	$552,600
WARREN, KELCY	individual	$521,900
LEVY, EDWARD C. JR.	individual	$472,936
LOW, ROBERT E. MR.	individual	$400,000
CHOUEST, CAROLYN A.	individual	$375,000
CHOUEST, GARY MR.	individual	$375,000

Joint fundraising committee EMMER MAJORITY BUILDERS: $301,147 allocated to the member across 15 transfers.

Donor	Type	Net
EMMET, RICHARD MR.	individual	$690,200
EMMET, JACQUELINE	individual	$690,200
BOWEN, JAMES A. MR.	individual	$625,000
AUSTIN, WILLIAM F. MR.	individual	$615,100
AUSTIN, TANI DRU MRS.	individual	$615,100
PETERFFY, THOMAS	individual	$494,700
PETERFFY, THOMAS MR.	individual	$411,100
BOWEN, MARISA A. MRS.	individual	$375,000
DUCHOSSOIS, CRAIG	individual	$313,500
COLBURN, RICHARD W. MR.	individual	$252,900

Joint fundraising committee AMERICAN BATTLEGROUND FUND: $22,231 allocated to the member across 4 transfers.

Donor	Type	Net
SCHARBAUER, DOUGLAS	individual	$125,000
ARRINGTON, DAVID H.	individual	$100,000
VANLOH, SIDNEY WILBERT JR.	individual	$100,000
MABEE, GAYLA	individual	$75,000
MABEE, JOHN	individual	$75,000
MASSEY, JON G	individual	$50,500
SINCLAIR, DONALD	individual	$50,000

Independent expenditures are reported to the FEC by the spending committee, not the member's campaign. A committee is marked single-candidate when 80% or more of its cycle independent-expenditure dollars concern one candidate. Donors are named only at $50,000 or more to a super PAC or joint fundraising committee. For leadership PACs, individuals are named at $50,000 or more; organizations and PACs at $5,000 or more. The 2026 cycle is still in progress.

Amounts are each donor's net total of itemized contributions across the cycle (primary, general, and runoff elections combined), after subtracting refunds, not single gifts. Receipts marked as received in error, returned, or refunded are excluded, and refunds to the donor are subtracted. Joint-fundraising shares are included: the member committee's itemized share of joint-fundraising proceeds (FEC transaction type 15J) counts toward the donor's total, while the joint fundraising committee's own transfers are not counted separately. Donors are named only when their net cycle total is $1,000 or more; smaller donors appear only in the aggregate count and total below each table. Where a returned receipt of $10,000 or more affects a total, it is noted below the table. Lists cover itemized individual gifts to the member's principal campaign committee only. Employer and occupation are self-reported. The 2026 cycle is still in progress.

Donor figures are net of refunds from the FEC individual-contribution bulk files (2024 and 2026 cycles, each itemization taken at its latest amended version before any exclusion), rebuilt and reconciled row by row against the previous release on 2026-10-02; see methodology for the method and the reconciliation counts.

Money and finances

Estimated net worth

-$129,965 to $1,376,998 (Annual Report for CY 2025 (filed 08/13/2026)). Earliest on record (2022): at least $61,031. disclosure

Estimates are summed from ranges reported on financial disclosures, so they are approximate. Ranges are wide by design.

Stock trades (last 12 months)

0 trades, estimated volume No trades. As of 2026-09-26. Quiver

STOCK Act disclosures cover the member, spouse, and dependent children, and report amounts as ranges, so volumes are estimates. Null records mean data was not retrieved, never zero trades.

Top assets

Asset	Type	Value	Owner
Alabama Rental Property L: Montgomery, AL, US	real estate	$250K-$500K	Self
Iowa Rental Property L: Bondurant, IA, US	real estate	$100K-$250K	Self
USAA Bank Account D: Account -2195	bank deposit	$100K-$250K	Self
USAA Checking Account D: Account -8763	bank deposit	$50K-$100K	Joint
USAA Checking Account 2 D: Account -2276	bank deposit	$50K-$100K	Self
State of Iowa Pension Plan	pension	$15K-$50K	Self
Child savings account [5] ⇒ Iadvisor 529 Age 11-15 A D: Iadvisor 529 Age 11-15 A	Other	$15K-$50K	Spouse
Child savings account [7] ⇒ Iadvisor 529 Voya Lrg Cp Grw A D: Iadvisor 529 Voya Lrg Cp Grw A	Other	$15K-$50K	Spouse
Child savings account [1] ⇒ Iadvisor 529 Age 18+ D: Iadvisor 529 Age 18+	Other	$1K-$15K	Spouse
Child savings account [1] ⇒ Iadvisor 529 Voya Lrg Cp Grw A D: Iadvisor 529 Voya Lrg Cp Grw A	Other	$1K-$15K	Spouse

Disclosed real estate

Location	Type	Value
Montgomery, AL, US	residential rental	$250K-$500K
Bondurant, IA, US	residential rental	$100K-$250K

Primary residences are generally exempt from congressional financial disclosure and do not appear here.

Earmark requests (FY2026)

Total requested: $34,141,652

Project	Recipient	Subcommittee	Requested	In House bill
Advanced Flood and Drought Monitoring and Forecasting for Western Iowa	IIHR—Hydroscience and Engineering, University of Iowa	Agriculture	$500,000	No
Vision Atlantic's "Lakin Foundation Child Development Center of Atlantic"	Vision Atlantic Inc.	Agriculture	$3,000,000	Yes
Critical Cancer Care Enhancements in Wayne County	Wayne County Hospital	Agriculture	$4,393,552	No
Community Education Classroom at the American Gothic House Center	Wapello Heritage Foundation	Agriculture	$450,000	Yes
IWCC Flexible Learning and Experiential Training (FLEX) Lab Project	Iowa Western Community College	Transportation, Housing and Urban Development	$900,000	Yes
City of Des Moines Iowa Confluence Water Trails (ICON)	City of Des Moines	Transportation, Housing and Urban Development	$3,500,000	Yes
P33 Rehabilitation	Ringgold County	Transportation, Housing and Urban Development	$2,000,000	Yes
White Pole Road Revitalization Project	Guthrie County	Transportation, Housing and Urban Development	$3,000,000	Yes
Alice’s Road Reconstruction	City of Clive, Iowa	Transportation, Housing and Urban Development	$1,000,000	Yes
Mitchellville-Center Ave Streetscape Project	City of Mitchellville	Transportation, Housing and Urban Development	$798,100	Yes
Highway 141 / Towner Drive Interchange Project within the City of Johnston	City of Johnston	Transportation, Housing and Urban Development	$2,000,000	Yes
Ottumwa Youth Hub	Ottumwa Community School District	Transportation, Housing and Urban Development	$1,000,000	Yes
Des Moines Area Community College (DMACC) Diesel, HVAC, Building Trades, and Fire Science Facility Support	Des Moines Area Community College	Transportation, Housing and Urban Development	$4,000,000	Yes
Ankeny Regional Airport (IKV) - Runway 18-36 Extension (500'x100')	Polk County Aviation Authority	Transportation, Housing and Urban Development	$3,600,000	Yes
Des Moines Homeless Youth Building	Polk County	Transportation, Housing and Urban Development	$4,000,000	Yes

Requests are not necessarily funded. Amounts shown are requested, not awarded.

Influence in Congress

Legislative effectiveness

1.15 on the 118th Legislative Effectiveness Score (House). thelawmakers.org

Bipartisanship

Lugar Bipartisan Index: 1.90, ranked #10 (118th (first session, 2023)) Lugar Center

Ideology

DW-NOMINATE first dimension: 0.292 (conservative end of the scale), chamber rank #233 of the 119th Congress. Voteview

Interest group ratings

Group	Rating	Scorecard year
NRA	A	2026
LCV	3	2025
AFL-CIO	8	2025
Club for Growth	89	2025
Planned Parenthood	0	2025
ACU	77	2025

Bills enacted

0 sponsored bills enacted into law in the 119th Congress.

2026 election

District lean

Cook Partisan Voting Index (2025): R+2. Last election margin: 3.83 points (2024). Cook PVI

2026 race rating

Toss-Up (Cook Political Report)

Ratings describe the race's partisan lean, not the incumbent.

Polling

Single general-election poll only (Ragnar Research 3/23/2026: Nunn 48, Trone Garriott 42); no average available

2026 challengers

Name	Party	Background	Source
Sarah Trone Garriott	D	Not listed	source

Candidate fields are fluid and were last checked September 2026.

Notable family

No notable relatives found under this methodology.

Voting record (2026)

314 roll-call votes in 2026 · missed 3.2% · party unity 96.0

Date	Measure	Question	Position
2026-01-08	H R 6938	On Passage	Yea
2026-01-08	H R 504	Passage, Objections of the President To The Contrary Notwithstanding	Nay
2026-01-08	H R 131	Passage, Objections of the President To The Contrary Notwithstanding	Nay
2026-01-08	H R 1834	On Passage	Yea
2026-01-14	H R 7006	On Passage	Yea
2026-02-03	H R 7148	On Motion to Concur in the Senate Amendments	Yea
2026-03-05	H CON RES 38	On Agreeing to the Resolution	Nay
2026-04-16	H CON RES 40	On Agreeing to the Resolution	Nay
2026-04-16	H RES 965	On Agreeing to the Resolution	Nay
2026-04-29	S CON RES 33	On Agreeing to the Resolution	Yea
2026-04-30	H R 7567	On Passage	Yea
2026-05-14	H CON RES 75	On Agreeing to the Resolution	Nay
2026-06-03	H CON RES 86	On Agreeing to the Resolution	Nay
2026-06-03	H RES 518	On Motion to Discharge	Nay
2026-06-04	H R 2913	On Passage	Nay
2026-06-09	S 2	On Passage	Yea
2026-06-09	H R 5408	On Passage	Nay
2026-07-14	H R 139	On Passage	Yea
2026-07-15	H R 8595	On Passage	Yea
2026-07-21	H R 9770	On Passage	Yea
2026-07-22	H R 8800	On Passage	Yea
2026-07-22	H R 7008	On Passage	Yea
2026-07-22	H CON RES 113	On Agreeing to the Resolution	Yea
2026-07-23	H CON RES 89	On Agreeing to the Resolution	Nay
2026-09-01	H R 9436	On Passage	Yea
2026-09-02	H R 1501	On Passage	Yea
2026-09-15	H CON RES 93	On Agreeing to the Resolution	Yea

Legislation

Sponsored 61 bills and cosponsored 419 bills in the 119th Congress.

Bill	Title	Status
H.R. 736	Protect Small Businesses from Excessive Paperwork Act of 2025	Passed House (Senate next)
H.R. 2384	Financial Technology Protection Act of 2025	Passed House (Senate next)
H.R. 2978	GUARD Act	Passed House (Senate next)
H.R. 3301	ELEVATE Act of 2025	Passed House (Senate next)
H.Con.Res. 96	Expressing support for law enforcement officers.	Passed House (Senate next)

Latest statements

Nunn Bill to Protect Iowa Retirees from Scams Passes House September 15, 2026
WASHINGTON, D.C. - The House passed bipartisan legislation led by Rep. Zach Nunn (IA-03) to give law enforcement tools to investigate financial fraud and pig butchering scams targeting older Americans.

Latest official press releases and statements from the member's official site. This section requires periodic refresh; always check the source site for the newest items.

Social following

Platform	Office account	Personal account
X	@ZachNunn (10K)	@NunnForCongress (8K)
Instagram	@repzachnunn (4K)	not found
Facebook	@RepZachNunn (21K)	not found
YouTube	@UCHcM0qd2GQ2CbOHSGZ06rrA (1K)	not found
LinkedIn	not found	not found
Threads	not found	not found
TikTok	not found	not found

Office total: 36K · Personal total: 8K · Combined: 44K

Collected 2026-09-29. Office accounts are the member's official congressional accounts; personal accounts are their own campaign/personal accounts. Totals sum only accounts with a retrieved count and are never zero-filled. X counts are approximate (logged-out page variance). A missing account means none was verified, not that none exists.

Committee assignments

Committee	Role
House Committee on Agriculture	Member
House Committee on Financial Services	Member
General Farm Commodities, Risk Management, and Credit	Member
Commodity Markets, Digital Assets, and Rural Development	Member
House Select Committee on the Strategic Competition Between the United States and the Chinese Communist Party	Member
National Security, Illicit Finance, and International Financial Institutions	Vice Chairman
Digital Assets, Financial Technology, and Artificial Intelligence	Member
Capital Markets	Member

Caucus memberships

Republican Study Committee

Only documented caucus memberships are listed; memberships are never inferred.

Staff

Chief of staff

Ashley M. Gutwein · (202) 225-5476

Legislative Director/Senior Counsel at Rep. Zach Nunn (Jan. 2023-Feb. 2024) source
Legislative Director/Senior Counsel at Rep. Steve Chabot (May 2022-Dec. 2022) source
Senior Consultant at Guidehouse LLP (Oct. 2018-May 2022) source
Senior Counsel at Rep. Luke Messer (July 2017-Oct. 2018) source
Legislative Counsel at Rep. Steve Chabot (Aug. 2016-July 2017) source
Intern at Rep. Sean Duffy source
Intern at Rep. Jason Chaffetz source
Senior Project Manager at Hathaway Strategies (Jan. 2011-July 2013) source
Director of Hotels and Credentials, Caucus Operations at 2012 Republican National Convention (July 2012-Aug. 2012) source

Communications director

Mark W. Matava · (202) 225-5476

Press Secretary at Rep. Burgess Owens (R-UT) (04/01/25-04/13/25) source

Staff data from House and Senate payroll filings; roles can change and filings can lag.

Offices

Washington, D.C. office

1410 Longworth House Office Building, Washington, DC 20515
(202) 225-5476

District/state offices

City	Address	Phone
Des Moines	400 Locust Street, Suite 250, Des Moines, IA 50309	(515) 400-8180
Ottumwa	223 East Main Street, Suite 1, Ottumwa, IA 52501	(641) 220-9641
Creston	208 W Taylor Street, Creston, IA 50801	(641) 220-9093

Connections

No documented connections beyond committee service.

Official links

Official website · Wikipedia

Profile compiled 2026-10-03 from House Clerk, Senate, FEC, GovTrack, and Wikidata records. Enrichment collected September 2026; campaign finance from the FEC bulk files of October 2026. See methodology.