DemocratIn office since Nov 2022

Nick Hinrichsen

Colorado State Senator, District 3 since 2022.

Colorado State Senator, District 3

In office
3 yrs
Since 2022
Bills became law
37
66 sponsored, 2025–2026 session
Votes missed
1.2%
Chamber median 1.3%
With party
93%
On votes splitting the parties
Last margin
+2.6
Won 2022

Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 9:43 AM ET

Committees

As of 2026-10.

  • Business, Labor and Technology · vice chair
  • Agriculture and Natural Resources
  • Capital Development
  • Judiciary

Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET

Legislation

2025–2026 session · 66 sponsored · 37 became law
BillIntroCmteSenateHouseLaw
HB 1194 Sunset Combative Sports Office & Commission
Business & Economic Development · Became law Jun 2026
HB 1304 History Colorado to Dispose of Mineral Rights
State Government · Became law Jun 2026
HB 1424 Transportation Network Company Consumer Protection
Business & Economic Development · Became law Jun 2026
HB 1340 Revegetate or Dry Farm Formerly Irrigated Agricultural Land
Water · Became law May 2026
SB 141 Wildlife Collision Prevention
Natural Resources & Environment · Became law May 2026

Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET

Voting record

2025–2026 session · placement by roll-call votes

Where Hinrichsen sits in the Colorado State Senate

Hinrichsen is closer to the center than 83% of the chamber's Democrats.

Dem. medianRep. medianHinrichsenMore liberalMore conservative

Closest: Tony Exum, Janice Marchman, Lindsey Daugherty

Source: 99chambers roll-call scalingUpdated Nov 6, 2026, 4:47 PM ET

With Hinrichsen’s party

  • Votes with the chamber's Democrats93%
  • Cosponsorships of the other party's bills56%

Black tick: the average of Democrats in the Colorado State Senate.

Source: 99chambers legislative scores from roll calls and cosponsorships

Key votes

Votes chosen for their effect, not their side: Hinrichsen’s vote, each party’s majority, and the result. An orange vote differs from most Democrats.

DateBillHinrichsenDem. majorityRep. majorityResult
May 13, 2026SB 115: Post-Conviction Relief for Certain OffendersYesYesNoPassed 18–17
May 13, 2026HB 1274: State Agency Payments to Grant RecipientsYesYesNoPassed 18–17
May 13, 2026SB 131: Sports Betting ProtectionsNoYesNoPassed 20–15
May 13, 2026HB 1255: Social Media Duty to Report & Search WarrantsNoYesNoPassed 18–17
May 13, 2026HB 1418: Online Add-on Transaction Fee Youth Service EnterpriseNoYesNoPassed 18–17

Source: 99chambers key votes from Congress.gov, Voteview and Open States roll calls

Career

Offices held, and every time Hinrichsen was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.

Source: 99chambers results archive (MEDSL, Klarner, state election offices)

Elections

Margin against the seat’s presidential baseline: how the seat voted for president in the same or nearest year.

YearRaceResultMargin
2022Colorado State Senate, District 3WonD+2.6

Source: 99chambers results archive

Seats Hinrichsen has held

Source: 99chambers results archive

Who Hinrichsen has run against

  • Stephen A. Varela (R) · 2022 general, won

Source: 99chambers results archive

How we know Hinrichsen

One person, matched across every source we use.

Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 9:43 AM ET