Colorado House · District 42
Mandy Lindsay
Democratic
Votes with the Speaker
96%
On 1,318 contested votes where both voted · 97% on all votes
Votes with own party
99%
Partisan rank: 1 of 64 in the House (tied with 9 others)
Didn't vote at roll call
2%
40 of 2,056 roll calls · 39 of them excused
Bills passed
23
32 sponsored · 23 became law · Rank 24 of 65 in the House
Bills that became law
23
of 23 passed · 0 vetoed
Where they sit
Every current House member, placed from most liberal to most conservative by how they voted on contested bills.
← Most liberalThe aisleMost conservative →
Votes with DemocratsCrosses party linesVotes with Republicans
Mandy Lindsay's seat is marked. Seats run from most liberal (left) to most conservative (right), by contested floor votes. Color shows how often each member crosses party lines toward the middle on votes that divide the parties: solid blue or red means almost never, and purple means on at least 1 in 5 of those votes. Gray seats are members too new to score. How these numbers work
Colorado House0thpercentile
More liberal than 100% of the Colorado House.
Most liberalMost conservative
Most liberal of 64
The scores
How these numbers work →Votes with the Speaker
96%
Each tick is a current House member, by party; the dot is Mandy Lindsay.
On 1,318 contested votes where both voted97% on all 1,964 votes where both voted
Votes with own party
99%
Each tick is a current House member, by party; the dot is Mandy Lindsay.
On 1,111 party-line votesPartisan rank: 1 of 64 in the House (tied with 9 others)No one in the House votes with their party more often
Bills
The bills Mandy Lindsay sponsored this term and how far they got. Co-sponsors aren’t counted.
| Bills | |
|---|---|
| Sponsored | 32 |
| Passed both chambers | 23 |
| Became law | 23 |
| Vetoed by the Governor | 0 |
Rank by bills passed: Rank 24 of 65 in the House · 21 of 43 Democrats
A Colorado bill has prime sponsors in each chamber: one or two who carry it in the chamber where it starts, and one or two who carry it in the other. Each prime sponsor is credited in their own chamber; additional sponsors and co-sponsors aren't counted.
Bills that passed both chambers
| Bill | Result | Final action |
|---|---|---|
| HB26-1274 State Agency Payments to Grant Recipients |
Became law | June 4, 2026 |
| SB26-167 Prescription Drug Out-of-Pocket Expense Credit |
Became law | June 3, 2026 |
| HB26-1304 History Colorado to Dispose of Mineral Rights |
Became law | June 3, 2026 |
| HB26-1193 Vision Tests for Pre-Kindergarten Students |
Became law | June 3, 2026 |
| HB26-1102 Funding for Colorado DRIVES Account |
Became law | June 1, 2026 |
| HB26-1076 Transportation Statutory Clean-Up |
Became law | June 1, 2026 |
| SB26-093 Workers' Compensation Insurance Coverage Verification |
Became law | May 29, 2026 |
| HB26-1336 Increase Access to Pharmacy Services |
Became law | May 29, 2026 |
| HB26-1132 Practices to Support Pollinators |
Became law | May 26, 2026 |
| SB26-059 Multiple Elected Offices Prohibited for General Assembly |
Became law | May 4, 2026 |
| HB26-1182 Sunset Veterinary Pharmaceutical Advisory Committee |
Became law | March 26, 2026 |
| SB25-145 Online Cancellation of Automatic Renewal Contracts |
Became law | June 3, 2025 |
| HB25-1313 Modify Laws Within Purview of the Capital Development Committee |
Became law | June 3, 2025 |
| HB25-1236 Residential Tenant Screening |
Became law | June 3, 2025 |
| SB25-298 Remove Term Homosexuality from Criminal Code |
Became law | May 30, 2025 |
| SB25-072 Regulation of Kratom |
Became law | May 29, 2025 |
| SB25-020 Tenant and Landlord Law Enforcement |
Became law | May 28, 2025 |
| HB25-1228 Best Value Design-Build Transportation Contracts |
Became law | May 24, 2025 |
| HB25-1168 Housing Protections for Victim-Survivors |
Became law | May 22, 2025 |
| HB25-1295 Food Truck Operations |
Became law | May 20, 2025 |
| HB25-1137 Adopt a Shelter Pet Account Community Cats |
Became law | April 17, 2025 |
| SB25-052 Railroad Investigative Report Confidentiality |
Became law | March 20, 2025 |
| HB25-1076 Motor Vehicle Regulation Administration |
Became law | March 14, 2025 |
Budget projects
Colorado's Long Bill, the state budget, doesn't name the legislator who asked for an item, so there's no budget figure for Colorado legislators.
Contested votes where they split
48 against the Speaker; 24 against most of their party.
| Date | Bill and motion | Their vote | Speaker | Most of their party |
|---|---|---|---|---|
| May 13, 2026 | HB26-1255: Social Media Duty to Report & Search Warrants Senate Amendments / Repassage |
Yea | Nay (split) | Yea |
| May 11, 2026 | HB26-1273: Transportation Network Company Maximum Percent Fare Retention Third Reading / Passage |
Yea | Nay (split) | Yea |
| May 6, 2026 | HB26-1117: Temporary Marijuana Hospitality Permit Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| May 4, 2026 | HB26-1255: Social Media Duty to Report & Search Warrants Third Reading / Passage |
Yea | Nay (split) | Yea |
| May 4, 2026 | SB26-150: Modernizing Regional Transportation District Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| April 24, 2026 | HB26-1130: Public Restroom Baby Diaper Changing Station Third Reading / Passage |
Yea | Nay (split) | Yea |
| April 16, 2026 | SB26-121: Overtime Threshold for Agricultural Employees Third Reading / Passage |
Nay | Yea (split) | Nay |
| April 15, 2026 | SB26-121: Overtime Threshold for Agricultural Employees Committee of the Whole / Amendment |
Yea | Nay (split) | Yea |
| April 15, 2026 | SB26-121: Overtime Threshold for Agricultural Employees Committee of the Whole / Amendment |
Yea | Nay (split) | Yea |
| April 15, 2026 | SB26-121: Overtime Threshold for Agricultural Employees Committee of the Whole / Amendment |
Yea | Nay (split) | — |
| April 15, 2026 | SB26-121: Overtime Threshold for Agricultural Employees Committee of the Whole / Amendment |
Yea | Nay (split) | Yea |
| April 15, 2026 | SB26-121: Overtime Threshold for Agricultural Employees Committee of the Whole / Amendment |
Yea | Nay (split) | Yea |
| April 9, 2026 | HB26-1411: Changes to Cover All Coloradans Program Committee of the Whole / Amendment |
Nay | Yea (split) | Nay |
| March 20, 2026 | HB26-1102: Funding for Colorado DRIVES Account Third Reading / Passage |
Yea | Nay (split) | Yea |
| March 10, 2026 | HB26-1137: Requirements for Campaign Consultants Third Reading / Passage |
Yea | Nay (split) | Yea |
| March 9, 2026 | HB26-1110: Vulnerable Adult Financial Exploitation Banking Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| March 9, 2026 | HB26-1110: Vulnerable Adult Financial Exploitation Banking Motion to Refer |
Yea | Nay (split) | Nay (split) |
| March 6, 2026 | HB26-1110: Vulnerable Adult Financial Exploitation Banking Committee of the Whole / Amendment |
Yea | Nay (split) | Nay (split) |
| Feb. 12, 2026 | HB26-1151: Department of Corrections Supplemental Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| Jan. 14, 2026 | SJR26-002: State of the State Resolution / Amendment |
Nay | Nay | Yea (split) |
| Aug. 26, 2025 | SB25B-004: Increase Transparency for Algorithmic Systems Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| Aug. 24, 2025 | SB25B-005: Reallocate Department of Natural Resources Wolf Funding to Health Insurance Enterprise Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| Aug. 24, 2025 | SB25B-005: Reallocate Department of Natural Resources Wolf Funding to Health Insurance Enterprise Third Reading / Amendment |
Nay | Yea (split) | Yea (split) |
| Aug. 24, 2025 | SB25B-005: Reallocate Department of Natural Resources Wolf Funding to Health Insurance Enterprise Motion for Permission to Amend |
Nay | Yea (split) | Yea (split) |
| May 7, 2025 | HB25-1300: Workers' Compensation Benefits Proof of Entitlement Senate Amendments / Repassage |
Yea | Nay (split) | Yea |
| May 6, 2025 | SB25-322: Management of Consumer Protection Claims Critical Infrastructure Committee of the Whole / Amendment |
Yea | Nay (split) | Nay (split) |
| May 6, 2025 | SB25-322: Management of Consumer Protection Claims Critical Infrastructure Committee of the Whole / Amendment |
Yea | Nay (split) | Nay (split) |
| May 5, 2025 | SB25-288: Intimate Digital Depictions Criminal & Civil Actions Committee of the Whole / Amendment |
Yea | Nay (split) | Yea |
| May 2, 2025 | HB25-1319: County Commissioner Vacancies Senate Amendments / Concur |
Nay | Yea (split) | Yea (split) |
| April 30, 2025 | SB25-187: Sunset Motorcycle Operator Safety Training Program Third Reading / Passage |
Yea | Nay (split) | Yea |
| April 30, 2025 | SB25-190: Offender Release from Custody Motion for Permission to Amend |
Nay | Yea (split) | Yea (split) |
| April 28, 2025 | SB25-086: Protections for Users of Social Media Motion to Lay Over the Veto Override |
Nay | Yea (split) | Yea (split) |
| April 23, 2025 | SB25-268: Changes to Money in the Marijuana Tax Cash Fund Conference Committee Report / Adoption |
Yea | Yea | Nay (split) |
| April 23, 2025 | HB25-1290: Transit Worker Assault & Funding for Training Senate Amendments / Repassage |
Nay | Yea (split) | Yea (split) |
| April 21, 2025 | SB25-128: Agricultural Worker Service Providers Access Private Property Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| April 21, 2025 | HB25-1259: In Vitro Fertilization Protection & Gamete Donation Requirements Third Reading / Passage |
Yea | Nay (split) | Yea |
| April 15, 2025 | HB25-1211: Tap Fees Imposed by Special Districts Senate Amendments / Repassage |
Yea | Nay (split) | Yea |
| April 14, 2025 | HB25-1300: Workers' Compensation Benefits Proof of Entitlement Third Reading / Passage |
Yea | Nay (split) | Yea |
| April 11, 2025 | HB25-1062: Penalty for Theft of Firearms Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| April 10, 2025 | SB25-251: Repeal Kidney Disease Prevention Education Task Force Third Reading / Passage |
Nay | Yea (split) | Nay |
| April 2, 2025 | SB25-060: Repeated Phone Calls Obstruction of Government Operations Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| April 2, 2025 | HB25-1277: Increasing Transparency Impact of Fuel Products Third Reading / Passage |
Yea | Nay (split) | Yea |
| March 28, 2025 | HB25-1137: Adopt a Shelter Pet Account Community Cats Senate Amendments / Repassage |
Yea | Nay (split) | Yea |
| March 28, 2025 | HB25-1244: Welcome, Reception, & Integration Grant Program Committee of the Whole / Amendment |
Yea | Nay (split) | Nay (split) |
| March 26, 2025 | HB25-1285: Veterinary Workforce Requirements Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| March 19, 2025 | HB25-1209: Marijuana Regulation Streamline Committee of the Whole / Amendment |
Nay | Yea (split) | Nay |
| March 17, 2025 | HB25-1211: Tap Fees Imposed by Special Districts Third Reading / Passage |
Yea | Nay (split) | Yea |
| Feb. 28, 2025 | HB25-1151: Arbitration of Health Insurance Claims Third Reading / Passage |
Nay | Yea (split) | — |
| Feb. 25, 2025 | HB25-1040: Adding Nuclear Energy as a Clean Energy Resource Third Reading / Passage |
Nay | Yea (split) | Yea (split) |
| Feb. 18, 2025 | HB25-1137: Adopt a Shelter Pet Account Community Cats Third Reading / Passage |
Yea | Nay (split) | Yea |
Every roll call
How Mandy Lindsay voted on each of the 2,056 floor roll calls while in office, newest first.
| Date | Vote | Their vote | Most of their party | Speaker | Yeas–nays |
|---|---|---|---|---|---|
| Loading… | |||||
Contested and party-line votes link to their own pages; the rest link to the official record.
Contact, committees and caucuses
Contact
- Official page
- leg.colorado.gov
- mandy.lindsay.house@coleg.gov
- Capitol office
- State Capitol Room 307, Colorado Building 200 E. Colfax Ave., Denver, CO 80203
303-866-3911
Committees
- Agriculture, Water and Natural Resources
Contact details and committee assignments from Open States' data on the Colorado General Assembly, which it collects from the chambers' websites, as of Oct. 15, 2026.
Source: the Colorado General Assembly's floor vote records, Jan. 8, 2025 to May 13, 2026. How these numbers work · Corrections