
U.S. Representative for Iowa’s 3rd district
Republican
119th Congress, two-year term
Missed 4.6% of roll calls. Chamber median 1.9%.
The full voting recordCounts roll calls where most Democrats and most Republicans voted differently, leaving out procedural votes.
How we countFrom FEC filings, Voteview roll calls and Congress.gov.
Republican. In Congress since 2023, 2 terms in total.
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Bills and resolutions Nunn signed on to as a cosponsor. An original cosponsor signed on the day the bill was introduced. Source: govinfo bill status files, last updated Nov 6, 2026.
Supporting the goals and ideals of October as "National Domestic Violence Awareness Month".
Original cosponsor. 86 cosponsors. H.Res. 1644 on Congress.gov
Progress not on file
Alternatives to PAIN Act
Sponsor Mariannette Miller-Meeks (R). Joined Oct 19, 2026. 116 cosponsors. H.R. 1227 on Congress.gov(opens in a new tab)
Introduced
Alternatives to Prevent Addiction In the Nation Act or the Alternatives to PAIN Act
This bill reduces cost-sharing and prohibits the imposition of certain utilization requirements under the Medicare prescription drug benefit for certain non-opioid pain management drugs.
Specifically, the bill requires such drugs to be covered without a deductible and to be placed on the lowest cost-sharing tier (if any). The bill also prohibits the imposition of prior authorization requirements (i.e., requiring prior approval from a plan) or step therapy requirements (i.e., requiring the use of alternative drugs before a drug is covered under a plan) with respect to such drugs.
Expressing support for the designation of September 2026 as "National Kinship Care Month".
Sponsor Sydney Kamlager-Dove (D). Joined Oct 1, 2026. 2 cosponsors. H.Res. 1587 on Congress.gov(opens in a new tab)
Introduced
Securing Our Critical Infrastructure Act
Sponsor Josh Gottheimer (D). Original cosponsor. 4 cosponsors. H.R. 10671 on Congress.gov(opens in a new tab)
Introduced
To direct the Secretary of Homeland Security, acting through the Director of the Cybersecurity and Infrastructure Security Agency, to establish a Critical Infrastructure AI Cyber Defense Pilot Program, and for other purposes.
Sponsor Josh Gottheimer (D). Original cosponsor. 4 cosponsors. H.R. 10519 on Congress.gov(opens in a new tab)
Introduced
BEEF Act
Sponsor Gabe Vasquez (D). Original cosponsor. 1 cosponsor. H.R. 10509 on Congress.gov(opens in a new tab)
Introduced
CURE Act
Sponsor Jamie Raskin (D). Original cosponsor. 2 cosponsors. H.R. 10504 on Congress.gov(opens in a new tab)
Introduced
Supporting the designation of the week of September 20 through September 26, 2026, as "Gold Star Families Remembrance Week".
Sponsor Dan Newhouse (R). Original cosponsor. 59 cosponsors. H.Res. 1552 on Congress.gov(opens in a new tab)
Introduced
Fair Access to Banking Act
Sponsor Andy Barr (R). Joined Sep 16, 2026. 151 cosponsors. H.R. 987 on Congress.gov(opens in a new tab)
Introduced
Fair Access to Banking Act
This bill places restrictions on certain banks, credit unions, and payment card networks if they refuse to do business with a person who complies with the law. Restrictions include prohibiting the use of electronic funds transfer systems and lending programs, termination of an institution's depository insurance, and specified civil penalties.
Banks and other specified financial institutions are allowed to deny financial services to a person only if the denial is justified by a documented failure of that person to meet quantitative, impartial, risk-based standards established in advance by the institution. This justification may not be based upon reputational risks to the institution.
The bill establishes the right for a person to bring a civil action for a violation of this bill.
To amend title 10, United States Code, to include certain prior active duty as a regular member of an Armed Force for reduced eligibility age for retirement as a member of the reserve components.
Sponsor Abraham Hamadeh (R). Joined Sep 14, 2026. 8 cosponsors. H.R. 10155 on Congress.gov(opens in a new tab)
Introduced
Expressing support for the designation of the week of September 11 through September 17, 2026, as "Patriot Week".
Sponsor John Moolenaar (R). Original cosponsor. 5 cosponsors. H.Res. 1526 on Congress.gov(opens in a new tab)
Introduced
To require the United States Postal Service to designate ZIP Codes for certain communities.
Sponsor Mario Diaz-Balart (R). Original cosponsor. 10 cosponsors. H.R. 10257 on Congress.gov(opens in a new tab)
Introduced
To amend the Internal Revenue Code of 1986 to establish tax credits for the production of, and investment in, certain renewable materials.
Sponsor Michelle Fischbach (R). Joined Sep 1, 2026. 12 cosponsors. H.R. 8137 on Congress.gov(opens in a new tab)
Introduced
Providing for the condemnation and denouncement of socialism in all its forms, and for other purposes.
Sponsor Jeff Crank (R). Joined Aug 31, 2026. 25 cosponsors. H.Res. 1490 on Congress.gov(opens in a new tab)
Passed the House
This resolution states that the House of Representatives
• condemns and denounces socialism in all its forms, including the Democratic Socialists of America, and opposes the implementation of socialist policies in the United States;
• reaffirms its support for free, fair, and secure elections and calls for enactment of the SAVE America Act;
• reiterates that American elections are for American citizens only; and
• recommits itself to upholding the U.S. Constitution.
Consumer Financial Protection Accountability and Reform Act of 2026
Sponsor Andy Barr (R). Original cosponsor. 30 cosponsors. H.R. 10184 on Congress.gov(opens in a new tab)
Passed committee
Connected Vehicle Security Act of 2026
Sponsor John Moolenaar (R). Joined Aug 27, 2026. 146 cosponsors. H.R. 8730 on Congress.gov(opens in a new tab)
Introduced
Connected Vehicle Security Act of 2026
This bill prohibits the importation, manufacture, sale, resale, or introduction into U.S. interstate commerce of connected vehicles and related software and hardware components associated with China, Russia, Iran, or North Korea.
Connected vehicle means a vehicle that (1) integrates onboard networked hardware with automotive software systems to communicate with any other network or device using certain methods (e.g., wireless spectrum connectivity); or (2) is designed, manufactured, or originally equipped to communicate via such methods, regardless of whether such capability is enabled, disabled, or removed at the time the vehicle enters the United States.
Current regulations administered by the Department of Commerce's Bureau of Industry and Security (BIS) prohibit transactions involving vehicle connectivity system hardware and covered software designed, developed, manufactured, or supplied by persons owned by, controlled by, or subject to the jurisdiction or direction of China or Russia.
The bill expands the BIS regulatory framework, including by (1) expanding the countries covered by the prohibition to include China, Russia, Iran, and North Korea (Current BIS regulations apply only to China and Russia.); and (2) specifying that certain artificial intelligence components are covered by the prohibition.
By January 1, 2027, BIS must publish a list of items that are authorized for the importation, manufacture, sale, resale, or introduction into U.S. interstate commerce and would otherwise be subject to the bill's prohibition.
The bill also includes enforcement mechanisms, including that BIS must assess civil penalties for violations of the prohibition.
SCAM Act
Sponsor Daniel Meuser (R). Joined Aug 27, 2026. 57 cosponsors. H.R. 7548 on Congress.gov(opens in a new tab)
Introduced
Reserve Organization of America Charter Amendments Act of 2026
Sponsor Suhas Subramanyam (D). Original cosponsor. 1 cosponsor. H.R. 10179 on Congress.gov(opens in a new tab)
Introduced
North Platte Canteen Congressional Gold Medal Act
Sponsor Adrian Smith (R). Joined Aug 20, 2026. 270 cosponsors. H.R. 1502 on Congress.gov(opens in a new tab)
Introduced
North Platte Canteen Congressional Gold Medal Act
This bill provides for the award of a Congressional Gold Medal to recognize the individuals and communities that provided financial and other support for the North Platte Canteen in North Platte, Nebraska, during World War II.
CONSTRUCTS Act of 2025
Sponsor Juan Ciscomani (R). Joined Aug 20, 2026. 33 cosponsors. H.R. 1055 on Congress.gov(opens in a new tab)
Introduced
Empowering States to Protect Seniors from Bad Actors Act
Sponsor Josh Gottheimer (D). Original cosponsor. 2 cosponsors. H.R. 10112 on Congress.gov(opens in a new tab)
Introduced
Increasing Access to Dental Insurance Act
Sponsor Mariannette Miller-Meeks (R). Joined Aug 10, 2026. 19 cosponsors. H.R. 1397 on Congress.gov(opens in a new tab)
Introduced
Increasing Access to Dental Insurance Act
This bill permits individuals to enroll in a dental benefits plan on a health insurance exchange without also enrolling in a qualified health plan.
National Plan for Epilepsy Act
Sponsor Jim Costa (D). Joined Aug 10, 2026. 101 cosponsors. H.R. 1189 on Congress.gov(opens in a new tab)
Introduced
National Plan for Epilepsy Act
This bill requires the Department of Health and Human Services (HHS) to establish a national plan, form an advisory council, and take other actions to address epilepsy. The requirements sunset on December 31, 2035.
Specifically, the bill requires HHS to carry out a National Plan for Epilepsy to prevent, diagnose, treat, and cure epilepsy. In carrying out the plan, HHS must implement activities such as coordinating research and services across all federal agencies and soliciting public comments.
Also, HHS must establish an Advisory Council on Epilepsy Research, Care, and Services. The advisory council must report to HHS and Congress every two years with an evaluation of federally funded efforts.
Additionally, HHS must annually report to Congress with recommended actions based on its assessments of the nation’s progress on epilepsy.
Enhancing K–12 Cybersecurity Act
Sponsor Doris Matsui (D). Original cosponsor. 1 cosponsor. H.R. 9918 on Congress.gov(opens in a new tab)
Introduced
Enhancing K-12 Cybersecurity Act
This bill establishes resources and a program to address cybersecurity of elementary and secondary schools.
First, the bill directs the Cybersecurity and Infrastructure Security Agency (CISA) to establish an information exchange to disseminate information, best practices, training, and resources to improve cybersecurity in elementary and secondary schools.
In addition, CISA must establish a registry to track cyber incidents affecting information technology systems that are owned or managed by schools and educational agencies. Schools and educational agencies may voluntarily submit information to the registry.
Finally, the bill requires CISA to establish a program to address cybersecurity threats to school information systems.
WINGS Act of 2026
Sponsor Joyce Beatty (D). Original cosponsor. 9 cosponsors. H.R. 9896 on Congress.gov(opens in a new tab)
Introduced