Tony Exum
Photo: Jeffrey Beall, CC BY 4.0
DemocratIn office since Nov 2022

Tony Exum

Colorado State Senator, District 11 since 2022. Ran for re-election in 2026; the count goes on.

Colorado State Senator, District 11Born 1952

In office
3 yrs
Since 2022
Bills became law
39
51 sponsored, 2025–2026 session
Votes missed
3.1%
Chamber median 1.3%
With party
94%
On votes splitting the parties
Last margin
+5.5
Won 2022

Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 1:51 PM ET

Committees

As of 2026-10.

  • Local Government and Housing · chair
  • Black Coloradan Racial Equity Study Commission
  • Statutory Revision
  • Transportation Legislation Review
  • Transportation and Energy

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

Legislation

2025–2026 session · 51 sponsored · 39 became law
BillIntroCmteSenateHouseLaw
HB 1187 Sunset Fire Suppression Programs
State Government · Became law Jun 2026
SB 2 Energy Affordability
Energy · Became law Jun 2026
HB 1314 Family Stability & Kinship Care
Children & Domestic Matters · Became law Jun 2026
SB 117 Permissible Methods of Selling Lottery Tickets
Gaming, Lottery, & Racing · Became law May 2026
HB 1065 Transit and Housing Investment Zones
Fiscal Policy & Taxes · 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 Exum sits in the Colorado State Senate

Exum is closer to the center than 79% of the chamber's Democrats.

Dem. medianRep. medianExumMore liberalMore conservative

Closest: Nick Hinrichsen, Janice Marchman, Lindsey Daugherty

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

With Exum’s party

  • Votes with the chamber's Democrats94%
  • Cosponsorships of the other party's bills60%

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: Exum’s vote, each party’s majority, and the result. An orange vote differs from most Democrats.

DateBillExumDem. 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 ProtectionsYesYesNoPassed 20–15
May 13, 2026HB 1255: Social Media Duty to Report & Search WarrantsYesYesNoPassed 18–17
May 13, 2026HB 1418: Online Add-on Transaction Fee Youth Service EnterpriseYesYesNoPassed 18–17

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

Career

Offices held, and every time Exum 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.

YearRaceResultMarginSeat+/−
2026Colorado Senate District 11CountingD+24.7D+4.4+20.3
2022Colorado State Senate, District 11WonD+5.5——
2020Colorado House of Representatives, District 17WonD+19.4——
2018Colorado House of Representatives, District 17WonD+17.5——
2016Colorado House of Representatives, District 17WonD+7.9——
2014Colorado House of Representatives, District 17LostR+2.0——
2014Colorado House of Representatives, District 17 (primary)Won———
2012Colorado House of Representatives, District 17WonD+16.8——

Source: 99chambers results archive; 2026: Colorado Secretary of State (unofficial)Updated Nov 8, 2026, 7:01 PM ET

Campaign money, 2025–26

Raised
$93.4K
Spent
$103K

Source: Colorado Secretary of State (TRACER) filings through Oct 28, 2026Updated Nov 7, 2026, 1:37 PM ET

Campaign committees

Open committees can still raise and spend money.

ELECT THOMAS TONY EXUM
State
Active

Source: Colorado Secretary of State (TRACER) filings through Oct 28, 2026Updated Nov 7, 2026, 1:37 PM ET

Seats Exum has held

Source: 99chambers results archive

Who Exum has run against

Source: 99chambers results archive; 2026: Colorado Secretary of State (unofficial)

How we know Exum

One person, matched across every source we use.

Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 1:51 PM ET