Pettersen, Brittany
In office since
2023 · 3 yrs
Chambers served
House
Born
1981, Colorado
Occupation
Politician
Education
Metropolitan State University of Denver
Office history
- member of the Colorado House of Representatives 2013–2019
- member of the State Senate of Colorado 2019–2023
- United States representative 2023–2025
- United States representative 2025–present
Contact
Capitol office
348 Cannon House Office Building Washington DC 20515-0607
202-225-2645
District office · Lakewood
550 S. Wadsworth Blvd., Lakewood, CO, 80226
303-274-7944
District office · Cañon City
611 Greenwood Ave., Cañon City, CO, 81212
719-458-6161
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35
Bills sponsored
this session · 51 all-time
401
Bills co-sponsored
this session · 420 all-time
0
Enacted into law
this session · 0 all-time
383
Recorded votes
77%
Vote participation
voted in 77% of 383 recorded votes
Voting scorecard
119 session · computed from recorded roll-call votes
Party unity
96.2%
based on 290 votes
Votes with own party's majority
Independence
3.8%
based on 290 votes
Votes against own party's majority
Participation
76.5%
based on 290 votes
Roll calls where a yes/no was cast
Sponsored (introduced)
51 billsCurrent session 35 bills
- HR 1734 Preventing Deep Fake Scams Act In Committee
- HR 1093 Natural Disaster Property Protection Act of 2025 In Committee
- HR 528 Post-Disaster Reforestation and Restoration Act Passed
- HR 527 Strengthening Wildfire Resiliency Through Satellites Act of 2025 In Committee
- HR 448 Silver Cliff Community Act In Committee
- HRES 23 Proxy Voting for New Parents Resolution In Committee
- HR 6705 Stopping Bonuses for Unsafe and Unsound Banking Act In Committee
- HR 5974 Bureau of Prisons Pay Protection Act In Committee
- HRES 728 Condemning the tragic act of violence on September 10, 2025, in Evergreen, Colorado, recognizing the victims, survivors, and responders and expressing condolences and support to their families and their communities. In Committee
- HR 5120 HANDS Act In Committee
- HR 4718 Helping Young Americans Save for Retirement Act In Committee
- HR 4414 Satellite-Based Agricultural Data Act In Committee
- HR 3694 VALID Act of 2025 In Committee
- HR 3462 They’re Fast, We’re Furious Act of 2025 In Committee
- HRES 359 Supporting the mission and goals of National Fentanyl Awareness Day in 2025, including increasing individual and public awareness of the impact of fake or counterfeit fentanyl pills on families and young people. In Committee
- HR 2695 Communities of Recovery Reauthorization Act of 2025 In Committee
- HR 2461 Manufactured Housing Tenant’s Bill of Rights Act of 2025 In Committee
- HR 9294 Oversight of Temporary ICE Holding Cells Act In Committee
- HR 8989 Evidence-Based Youth Suicide Prevention Act of 2026 In Committee
- HR 8859 Creating Early Childhood Leaders Act In Committee
- HJRES 166 Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Consumer Financial Protection relating to the withdrawal of the rule relating to "Bulletin 2015-07 re: in-person collection of consumer debt". In Committee
- HJRES 165 Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Consumer Financial Protection relating to the withdrawal of the rule relating to "Fair Credit Reporting; Permissible Purposes for Furnishing, Using, and Obtaining Consumer Reports". In Committee
- HRES 1234 Supporting the mission and goals of National Fentanyl Awareness Day in 2026, including increasing individual and public awareness of the impact of fake or counterfeit fentanyl pills on families and young people. In Committee
- HR 8273 Catching Up Family Caregivers Act of 2026 In Committee
- HR 8274 Improving Retirement Security for Family Caregivers Act of 2026 In Committee
Historical 16 bills
- HR 8738 Rural Health Preceptor Tax Fairness Act Died
- HR 8137 Patient Access to End of Life Care Act Died
- HR 7965 Ransomware and Financial Stability Act of 2024 Died
- HR 6224 They’re Fast, We’re Furious Act of 2023 Died
- HR 5929 Permanently Authorizing PILT Act Died
- HR 5808 Preventing Deep Fake Scams Act Died
- HR 5506 HANDS Act Died
- HR 5574 Natural Disaster Property Protection Act of 2023 Died
- HR 5242 CONNECT Act of 2023 Died
- HR 4938 Disclosure of Tax Havens and Offshoring Act Died
- HR 4557 Manufactured Housing Tenant’s Bill of Rights Act of 2023 Died
- HR 4207 Stopping Bonuses for Unsafe and Unsound Banking Act Died
- HR 4098 Communities of Recovery Reauthorization Act of 2023 Died
- HR 3872 School Safety Drill Research Act of 2023 Died
- HR 3441 Silver Cliff Community Act Died
- HR 2616 Stop the Import of Fentanyl Act of 2023 Died
Co-sponsored
420 billsCurrent session 401 bills
- HR 9414 Pell Grant Preservation and Expansion Act of 2026 In Committee
- HR 9417 Artemis II Congressional Gold Medal Act In Committee
- HR 9250 Great American Outdoors Act 250 In Committee
- HR 9557 Ounce of Prevention Act In Committee
- HRES 1432 Of inquiry requesting the President and directing the Secretary of Health and Human Services to transmit, respectively, certain documents to the House of Representatives relating to the freeze on State-based Temporary Assistance for Needy Families, Child Care and Development Fund, and Social Services Block Grant payments for California, Colorado, Illinois, Minnesota, and New York. In Committee
- HR 8567 UNLEADED Act In Committee
- HR 8577 Disaster Declaration Transparency Act of 2026 In Committee
- HR 8579 To direct the Administrator of the Federal Aviation Administration to issue regulations to include strollers in the contract of carriage of air carriers and set a liability limit for damaged strollers, and for other purposes. In Committee
- HR 8708 Main Street BRIDGE Act In Committee
- HR 8666 Vote by Mail Protection Act of 2026 In Committee
- HR 8694 Assault Weapon Financing Accountability Act In Committee
- HR 8728 Feed Our Kids Act of 2026 In Committee
- HR 8798 Universal School Meals Program Act of 2026 In Committee
- HR 8802 January 6th Law Enforcement Heroes Compensation Fund Act In Committee
- HRES 1285 Expressing the sense of the House of Representatives that over 25 years of real-world evidence and hundreds of peer-reviewed studies proving that mifepristone is safe and effective should be respected, and law and policy governing access to lifesaving, time-sensitive medication abortion care in the United States should be equitable, transparent, and based on the best available peer-reviewed evidence-based science. In Committee
- HRES 1291 Expressing support for the recognition of May 3 through May 9, 2026, as Wildfire Preparedness Week, the national event educating the public on fire safety and preparedness, and supporting the goals of a Wildfire Preparedness Week. In Committee
- HR 8825 Democracy Without Intimidation Act In Committee
- HR 8914 No Taxpayer-Funded Settlement Slush Funds Act of 2026 In Committee
- HR 8955 Bipartisan Transparency for American Taxpayers Act In Committee
- HR 9003 Keep Illegal Handguns Out of the Mail Act of 2026 In Committee
- HRES 1329 Expressing support for the designation of May 2026 as "Mental Health Awareness Month". In Committee
- HR 9069 KIDS Act In Committee
- HR 9251 School Access to Naloxone Act of 2026 In Committee
- HR 9300 Postsecondary Student Success Act of 2026 In Committee
- HR 8671 Bank Fraud Technology Advancement Act of 2026 In Committee
Historical 19 bills
- HR 4988 Modern Authentication of Pharmaceuticals Act of 2023 Died
- HR 620 Alzheimer’s Accountability and Investment Act Died
- HR 895 Combating Organized Retail Crime Act of 2023 Died
- HR 7569 DEFIANCE Act of 2024 Died
- HR 4714 Pediatricians Accelerate Childhood Therapies Act of 2023 Died
- HR 926 Supreme Court Ethics, Recusal, and Transparency Act of 2023 Died
- HR 1699 Office of Gun Violence Prevention Act of 2023 Died
- HR 6257 Emergency Medical Services Reimbursement for On-Scene and Support Act Died
- HCONRES 101 Recognizing the need to improve physical access to many federally funded facilities for all people of the United States, particularly people with disabilities. Died
- HR 619 NAPA Reauthorization Act Died
- HR 8543 Ensuring Excellence in Mental Health Act Died
- HR 906 REPAIR Act Died
- HR 480 Wildfire Recovery Act Died
- HR 735 Susan Muffley Act of 2023 Died
- HRES 81 Calling on the President to support the creation of a Special Tribunal for the Punishment of the Crime of Aggression against Ukraine. Died
- HR 5147 Investing in VETS Act Died
- HR 7525 Special District Grant Accessibility Act Died
- HR 8753 To direct the United States Postal Service to designate single, unique ZIP Codes for certain communities, and for other purposes. Died
- HR 82 Social Security Fairness Act of 2023 Signed
Voting record
Current session 50 votes
| Bill | Vote | Result | Date |
|---|---|---|---|
|
HR 498
Do No Harm in Medicaid Act
On Passage |
Nay | pass | December 18, 2025 |
|
HR 498
Do No Harm in Medicaid Act
On Motion to Recommit |
Yea | fail | December 18, 2025 |
|
HR 845
Pet and Livestock Protection Act
On Passage |
Nay | pass | December 18, 2025 |
|
HR 845
Pet and Livestock Protection Act
On Motion to Recommit |
Yea | fail | December 18, 2025 |
|
HR 1366
Mining Regulatory Clarity Act
On Passage |
Nay | pass | December 18, 2025 |
|
HR 1366
Mining Regulatory Clarity Act
On Motion to Recommit |
Yea | fail | December 18, 2025 |
|
HR 4776
SPEED Act
On Passage |
Nay | pass | December 18, 2025 |
|
HR 4776
SPEED Act
On Motion to Recommit |
Yea | fail | December 18, 2025 |
|
HR 4776
SPEED Act
On Agreeing to the Amendment |
Nay | fail | December 18, 2025 |
|
HR 3492
Protect Children’s Innocence Act
On Passage |
Nay | pass | December 17, 2025 |
|
HR 3492
Protect Children’s Innocence Act
On Motion to Recommit |
Yea | fail | December 17, 2025 |
|
HR 6703
Lower Health Care Premiums for All Americans Act
On Passage |
Nay | pass | December 17, 2025 |
|
HR 6703
Lower Health Care Premiums for All Americans Act
On Motion to Recommit |
Yea | fail | December 17, 2025 |
|
HR 3616
Reliable Power Act
On Passage |
Nay | pass | December 17, 2025 |
|
HCONRES 64
To direct the removal of United States Armed Forces from hostilities within or against Venezuela that have not been authorized by Congress.
On Agreeing to the Resolution |
Yea | fail | December 17, 2025 |
|
HCONRES 61
Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with presidentially designated terrorist organizations in the Western Hemisphere.
On Agreeing to the Resolution |
Yea | fail | December 17, 2025 |
|
HRES 953
Providing for consideration of the bill (H.R. 6703) to ensure access to affordable health insurance; providing for consideration of the bill (H.R. 498) to amend title XIX of the Social Security Act to prohibit Federal Medicaid funding for gender transition procedures for minors; providing for consideration of the bill (H.R. 3492) to amend section 116 of title 18, United States Code, with respect to genital and bodily mutilation and chemical castration of minors; and relating to consideration of the bill (H.R. 4776) to amend the National Environmental Policy Act of 1969 to clarify ambiguous provisions and facilitate a more efficient, effective, and timely environmental review process.
On Agreeing to the Resolution |
Nay | pass | December 17, 2025 |
|
HRES 953
Providing for consideration of the bill (H.R. 6703) to ensure access to affordable health insurance; providing for consideration of the bill (H.R. 498) to amend title XIX of the Social Security Act to prohibit Federal Medicaid funding for gender transition procedures for minors; providing for consideration of the bill (H.R. 3492) to amend section 116 of title 18, United States Code, with respect to genital and bodily mutilation and chemical castration of minors; and relating to consideration of the bill (H.R. 4776) to amend the National Environmental Policy Act of 1969 to clarify ambiguous provisions and facilitate a more efficient, effective, and timely environmental review process.
On Ordering the Previous Question |
Nay | pass | December 17, 2025 |
|
HR 3632
Power Plant Reliability Act of 2025
On Passage |
Nay | pass | December 16, 2025 |
|
HR 3632
Power Plant Reliability Act of 2025
On Motion to Recommit |
Yea | fail | December 16, 2025 |
|
HR 4371
Kayla Hamilton Act
On Passage |
Nay | pass | December 16, 2025 |
|
HR 4371
Kayla Hamilton Act
On Motion to Recommit |
Yea | fail | December 16, 2025 |
|
HRES 951
Providing for consideration of the bill (H.R. 4776) to amend the National Environmental Policy Act of 1969 to clarify ambiguous provisions and facilitate a more efficient, effective, and timely environmental review process; providing for consideration of the bill (H.R. 1366) to provide for the location of multiple hardrock mining mill sites, to establish the Abandoned Hardrock Mine Fund, and for other purposes; providing for consideration of the bill (H.R. 845) to require the Secretary of the Interior to reissue regulations removing the gray wolf from the list of endangered and threatened wildlife under the Endangered Species Act of 1973; providing for consideration of the bill (H.R. 3616) to require the Federal Energy Regulatory Commission to review regulations that may affect the reliable operation of the bulk-power system; providing for consideration of the bill (H.R. 3632) to amend the Federal Power Act to adjust the requirements for orders, rules, and regulations relating to furnishing adequate service, to require owners or operators of generating facilities to provide notice of planned retirements of certain electric generating units, and for other purposes; and providing for consideration of the bill (H.R. 4371) to amend the William Wilberforce Trafficking Victims Protection Reauthorization Act of 2008 to enhance efforts to combat the trafficking of children.
On Agreeing to the Resolution |
Nay | pass | December 16, 2025 |
|
HRES 951
Providing for consideration of the bill (H.R. 4776) to amend the National Environmental Policy Act of 1969 to clarify ambiguous provisions and facilitate a more efficient, effective, and timely environmental review process; providing for consideration of the bill (H.R. 1366) to provide for the location of multiple hardrock mining mill sites, to establish the Abandoned Hardrock Mine Fund, and for other purposes; providing for consideration of the bill (H.R. 845) to require the Secretary of the Interior to reissue regulations removing the gray wolf from the list of endangered and threatened wildlife under the Endangered Species Act of 1973; providing for consideration of the bill (H.R. 3616) to require the Federal Energy Regulatory Commission to review regulations that may affect the reliable operation of the bulk-power system; providing for consideration of the bill (H.R. 3632) to amend the Federal Power Act to adjust the requirements for orders, rules, and regulations relating to furnishing adequate service, to require owners or operators of generating facilities to provide notice of planned retirements of certain electric generating units, and for other purposes; and providing for consideration of the bill (H.R. 4371) to amend the William Wilberforce Trafficking Victims Protection Reauthorization Act of 2008 to enhance efforts to combat the trafficking of children.
On Ordering the Previous Question |
Nay | pass | December 16, 2025 |
|
HR 3187
To require the Secretary of Agriculture to convey a parcel of property of the Forest Service to Perry County, Arkansas, and for other purposes.
On Motion to Suspend the Rules and Pass, as Amended |
Not Voting | pass | December 15, 2025 |
|
S 284
Congressional Award Program Reauthorization Act
On Motion to Suspend the Rules and Pass |
Not Voting | pass | December 15, 2025 |
|
HR 3668
Improving Interagency Coordination for Pipeline Reviews Act
On Passage |
Nay | pass | December 12, 2025 |
|
HR 3668
Improving Interagency Coordination for Pipeline Reviews Act
On Motion to Recommit |
Yea | fail | December 12, 2025 |
|
HR 2550
Protect America's Workforce Act
On Passage |
Yea | pass | December 11, 2025 |
|
HRES 432
Providing for consideration of the bill (H.R. 2550) to nullify the Executive order relating to Exclusions from Federal Labor-Management Relations Programs, and for other purposes.
On Agreeing to the Resolution |
Yea | pass | December 11, 2025 |
|
HR 3898
PERMIT Act
On Passage |
Nay | pass | December 11, 2025 |
|
HR 3898
PERMIT Act
On Motion to Recommit |
Yea | fail | December 11, 2025 |
|
HR 3383
Incentivizing New Ventures and Economic Strength Through Capital Formation Act of 2025
On Passage |
Yea | pass | December 11, 2025 |
|
HR 3383
Incentivizing New Ventures and Economic Strength Through Capital Formation Act of 2025
On Agreeing to the Amendment |
Yea | fail | December 11, 2025 |
|
HR 3638
Electric Supply Chain Act
On Passage |
Nay | pass | December 11, 2025 |
|
HR 3628
State Planning for Reliability and Affordability Act
On Passage |
Nay | pass | December 11, 2025 |
|
HRES 939
Impeaching Donald John Trump, President of the United States for high crimes and misdemeanors.
On Motion to Table |
Nay | pass | December 11, 2025 |
|
HRES 432
Providing for consideration of the bill (H.R. 2550) to nullify the Executive order relating to Exclusions from Federal Labor-Management Relations Programs, and for other purposes.
On Motion to Discharge |
Yea | pass | December 10, 2025 |
|
S 1071
National Defense Authorization Act for Fiscal Year 2026
On Passage |
Nay | pass | December 10, 2025 |
|
S 1071
National Defense Authorization Act for Fiscal Year 2026
On Motion to Commit |
Yea | fail | December 10, 2025 |
|
HRES 936
Providing for consideration of the bill (H.R. 3898) to amend the Federal Water Pollution Control Act to make targeted reforms with respect to waters of the United States and other matters, and for other purposes; providing for consideration of the bill (H.R. 3383) to amend the Investment Company Act of 1940 with respect to the authority of closed-end companies to invest in private funds; providing for consideration of the bill (H.R. 3638) to direct the Secretary of Energy to prepare periodic assessments and submit reports on the supply chain for the generation and transmission of electricity, and for other purposes; providing for consideration of the bill (H.R. 3628) to amend the Public Utility Regulatory Policies Act of 1978 to add a standard related to State consideration of reliable generation, and for other purposes; providing for consideration of the bill (H.R. 3668) to promote interagency coordination for reviewing certain authorizations under section 3 of the Natural Gas Act, and for other purposes; providing for consideration of the bill (S. 1071) to require the Secretary of Veterans Affairs to disinter the remains of Fernando V. Cota from Fort Sam Houston National Cemetery, Texas, and for other purposes; and for other purposes.
On Agreeing to the Resolution |
Nay | pass | December 10, 2025 |
|
HRES 936
Providing for consideration of the bill (H.R. 3898) to amend the Federal Water Pollution Control Act to make targeted reforms with respect to waters of the United States and other matters, and for other purposes; providing for consideration of the bill (H.R. 3383) to amend the Investment Company Act of 1940 with respect to the authority of closed-end companies to invest in private funds; providing for consideration of the bill (H.R. 3638) to direct the Secretary of Energy to prepare periodic assessments and submit reports on the supply chain for the generation and transmission of electricity, and for other purposes; providing for consideration of the bill (H.R. 3628) to amend the Public Utility Regulatory Policies Act of 1978 to add a standard related to State consideration of reliable generation, and for other purposes; providing for consideration of the bill (H.R. 3668) to promote interagency coordination for reviewing certain authorizations under section 3 of the Natural Gas Act, and for other purposes; providing for consideration of the bill (S. 1071) to require the Secretary of Veterans Affairs to disinter the remains of Fernando V. Cota from Fort Sam Houston National Cemetery, Texas, and for other purposes; and for other purposes.
On Ordering the Previous Question |
Nay | pass | December 10, 2025 |
|
HR 1676
Make SWAPs Efficient Act of 2025
On Motion to Suspend the Rules and Pass, as Amended |
Yea | pass | December 09, 2025 |
|
S 356
Secure Rural Schools Reauthorization Act of 2025
On Motion to Suspend the Rules and Pass |
Yea | pass | December 09, 2025 |
|
HR 1049
Transparency in Reporting of Adversarial Contributions to Education Act
On Passage |
Not Voting | pass | December 04, 2025 |
|
HR 1069
PROTECT Our Kids Act
On Passage |
Not Voting | pass | December 04, 2025 |
|
HR 1005
Combating the Lies of Authoritarians in School Systems Act
On Passage |
Not Voting | pass | December 03, 2025 |
|
HR 4305
DUMP Red Tape Act
On Passage |
Not Voting | pass | December 03, 2025 |
|
HR 2965
Small Business Regulatory Reduction Act of 2025
On Passage |
Not Voting | pass | December 03, 2025 |
|
HRES 916
Providing for consideration of the bill (H.R. 4312) to protect the name, image, and likeness rights of student athletes and to promote fair competition with respect to intercollegiate athletics, and for other purposes; providing for consideration of the bill (H.R. 1005) to prohibit elementary and secondary schools from accepting funds from or entering into contracts with the Government of the People’s Republic of China and the Chinese Communist Party, and for other purposes; providing for consideration of the bill (H.R. 1049) to ensure that parents are aware of foreign influence in their child’s public school, and for other purposes; providing for consideration of the bill (H.R. 1069) to prohibit the availability of Federal education funds for elementary and secondary schools that receive direct or indirect support from the Government of the People’s Republic of China; providing for consideration of the bill (H.R. 2965) to require the Administrator of the Small Business Administration to ensure that the small business regulatory budget for a small business concern in a fiscal year is not greater than zero, and for other purposes; and providing for consideration of the bill (H.R. 4305) to direct the Chief Counsel for Advocacy of the Small Business Administration to establish a Red Tape Hotline to receive notifications of burdensome agency rules, and for other purposes.
On Agreeing to the Resolution |
Nay | pass | December 02, 2025 |
Career history 1 past role
- Lower chamber District 7 Democratic