Service history
4 years in the U.S. Congress · since 2023
- Representative IA-3 2023–present
Background
- background Born May 4, 1979; United States Air Force officer
- role Iowa House of Representatives (30th district, 2015–2019)
- role Iowa Senate (15th district, 2019–2023)
- role U.S. representative for Iowa's 3rd district since 2023
- achievement Defeated incumbent Democrat Cindy Axne in 2022
- achievement Re-elected in 2024
Campaign finance
2024 cycle
Incumbent for U.S. House IA-03 · 2026 General Election
- $5,809,116 raised
- $5,854,530 spent
- $52,833 cash on hand
| $5.81M | |
| $4.88M | |
| $2.78M | |
| Itemized (≥ $200) | $2.14M |
| Unitemized (< $200) | $635.94K |
| Party committees | $11.50K |
| Other committees (PACs) | $2.10M |
| Transfers from other committees | $892.53K |
| Offsets to expenditures | $4.58K |
| Other receipts | $27.39K |
| $5.85M | |
| Operating expenditures | $5.73M |
| Contribution refunds | $52.27K |
| Transfers to other committees | $16.65K |
| Other disbursements | $51.40K |
| Cash on hand | $52.83K |
| Debts owed by committee | $0.00 |
Through December 31, 2024 · FEC
Data from FEC (through Dec 31, 2024)
Over time
Data from FEC per-cycle campaign finance
Money raised, spent, and cash on hand across every election cycle on record — toggle a series in the legend.
| Cycle | Raised | Spent | Cash on hand |
|---|---|---|---|
| 2022 | $2,555,559 | $2,457,312 | $98,247 |
| 2024 | $5,809,116 | $5,854,530 | $52,833 |
| 2026 | $4,869,249 | $1,353,713 | $3,568,369 |
Track record
Assembled from Congress.gov · FEC · official disclosures — each fact links its own source
- Roll-call participation →
voted in 3 recorded roll calls · chamber median 100.0%
Missing a vote is not inherently negative — an absence can be excused, reflect leadership or committee duty, or a recorded pairing.
- Bills sponsored →
plus 399 cosponsored
A count of bills introduced as the primary sponsor; most legislation never advances, regardless of who sponsors it.
- Sponsored bills enacted →
of 60 bills sponsored
Whether a bill becomes law depends on the whole Congress, not the sponsor alone; substantive provisions often pass folded into other vehicles.
- Documented positions →
no positions documented yet
Documented, sourced positions we have on record — the absence of a documented position is not the absence of a view.
- Committee assignments →
committees and subcommittees
Committee seats are assignments made by party leadership — a measure of role and jurisdiction, not an achievement or a conflict in itself.
Assembled from CivicGate's ingested public records for Zachary Nunn. A fact shown as “—” means we don't yet hold that data — not that the value is zero.
Voting record
Data from Congress.gov roll-call records
Full voting record (3 roll calls) → · Congress 119 · based on 3 of 645 recorded roll calls
Committee assignments (8)
Data from Congress.gov committee memberships
- Agriculture Committee
- Financial Services Committee · oversees Finance
- House Select Committee on the Strategic Competition Between the United States and the Chinese Communist Party
- Capital Markets Subcommittee
- Commodity Markets, Digital Assets, and Rural Development Subcommittee
- Digital Assets, Financial Technology, and Artificial Intelligence Subcommittee · oversees Technology
- General Farm Commodities, Risk Management, and Credit Subcommittee
- National Security, Illicit Finance, and International Financial Institutions Subcommittee Vice Chairman
Top contributors (FEC)
Outside spending on this race
Data from FEC, Schedule E independent expenditures
Independent expenditures are money outside groups (PACs / super-PACs) spend to support or oppose a candidate without coordinating with their campaign. What's this? →
Issue positions (1)
Documented + CivicGate vote-derived — stated positions link their source; derived positions come from votes on direction-tagged bills
- Economy & TaxesFull support from votes
Documented relationships
Documented facts about Nunn, aggregated from public records. A documented relationship is not evidence of wrongdoing — it is context, not a conclusion.
No documented relationships of this kind on record — absence is not a finding.
Frequent co-sponsors
Connections network
Sponsored / cosponsored bills (200)
- HR 9896WINGS Act of 2026cosponsoredJul 22, 2026
- HR 9918Enhancing K–12 Cybersecurity ActcosponsoredJul 22, 2026
- HR 9796Supporting Grandfamilies Act of 2026cosponsoredJul 20, 2026
- HR 9668STOP Senior Fraud ActcosponsoredJul 13, 2026
- HR 9686FARM AI Act of 2026sponsoredJul 13, 2026
- HR 9563No Cashing In ActcosponsoredJun 29, 2026
- HR 9423Organic Imports Verification Act of 2026cosponsoredJun 23, 2026
- HR 9321To temporarily expand the authorized uses of grants awarded under the Veterans Legacy Program of the National Cemetery Administration, and for other purposes.sponsoredJun 14, 2026
- HR 9093BRIDGE ActcosponsoredJun 1, 2026
- HR 9092Thwarting Regional Adversary Investments Now ActcosponsoredJun 1, 2026
- HR 9072HOME for Foster Youth ActsponsoredMay 28, 2026
- HRES 1315Expressing support for the designation of May 2026 as "Renewable Fuels Month" to recognize the important role that renewable fuels play in lowering fuel prices for consumers, lessening reliance on foreign adversaries, supporting rural communities, and reducing carbon impacts.sponsoredMay 20, 2026
- HR 8967Rural Community Hospital Demonstration Program ReauthorizationcosponsoredMay 20, 2026
- HR 8891Rural MOMS Act of 2026cosponsoredMay 18, 2026
- HRES 1288Supporting the designation of May 14, 2026, as "National Scam Survivor Day".cosponsoredMay 13, 2026
- HR 8819Federal Artificial Intelligence Risk Management Act of 2026cosponsoredMay 13, 2026
- HCONRES 96Expressing support for law enforcement officers.sponsoredMay 6, 2026
- HR 8700Protecting U.S. Farmland and Sensitive Sites From Foreign Adversaries ActcosponsoredMay 6, 2026
- HR 8626Workforce Housing Tax Credit ActcosponsoredApr 29, 2026
- HRES 1233Expressing support for the recognition of April as National Foster Sibling Connections Month.sponsoredApr 28, 2026
- HR 8383Protecting Americans’ Savings ActsponsoredApr 19, 2026
- HR 8313Trump Accounts for All Generations ActcosponsoredApr 14, 2026
- HR 8134Strengthen Taxpayer Rights Act of 2026cosponsoredMar 26, 2026
- HR 8110Cyber Ready Workforce ActcosponsoredMar 25, 2026
- HR 8092Native American Housing Assistance and Self-Determination Modernization Act of 2026cosponsoredMar 25, 2026
Comparison lens (E18)
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Committee activity
Committee votes cast
- YeaVote on Motion to Table Subpoena Resolution to compel testimony of the Acting Director of the Bureau of Consumer Financial Protection, offered by Rep. Waters
- YeaRoll Call Vote FC-287, a motion to report favorably H.R. 1483 (as amended), was AGREED TO by a recorded vote of 27 YEAS and 21 NAYS
- NayRoll Call Vote FC-288, a motion to adopt the amendment designated Waters_176 to ANS to H.R. 9329, offered by Ms. Waters of California (Waters 1), was NOT AGREED TO by a recorded vote of 22 YEAS and 27 NAYS
- NayRoll Call Vote FC-289, a motion to adopt the amendment designated Lynch_069 to ANS to H.R. 9329, offered by Mr. Lynch of Massachusetts (Lynch 1), was NOT AGREED TO by a recorded vote of 22 YEAS and 27 NAYS
- YeaRoll Call Vote FC-290, a motion to report favorably H.R. 9329 (as amended), was AGREED TO by a recorded vote of 28 YEAS and 23 NAYS
- YeaRoll Call Vote FC-291, a motion to report favorably H.R. 7187 (as amended), was AGREED TO by a recorded vote of 51 YEAS and 0 NAYS
- NayRoll Call Vote FC-292, a motion to adopt the amendment designated HR5775B to ANS to H.R. 7557, offered by Ms. Waters of California (Waters 2), was NOT AGREED TO by a recorded vote of 23 YEAS and 28 NAYS
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