---
type: Person
title: "Tom Sullivan"
description: "CO Senate District 27 — CO State Senate District 27"
role: "CO Senate District 27"
party: "D"
level: "state"
branch: "legislative"
state: "CO"
district: "CO State Senate District 27"
represents: "us/states/co/districts/senate/27"
tenure:
  start: "2023-01-09"
  current: true
election:
  term_length: 2
  term_limit: "varies"
ids:
  person: "10e07fd2-c3e6-4ddc-a45c-9b242cf1b6ab"
  office: "1eaf46c6-dd57-45f3-8cd0-c9724465cf6b"
  tenure: "cb8cbcfe-8b84-49de-b011-37824fa1f687"
  jurisdiction: "79371c00-660f-40c4-b9ce-e264241268a5"
sources:
  - field: tenure
    source: "OpenStates YAML via GitHub 2026-06-20"
  - field: jurisdiction
    source: "SLDU (Census 2025)"
confidence: official
tags: [officeholder, state, legislative, co]
timestamp: "2026-07-04"
---

# Tom Sullivan

Current CO Senate District 27 (CO State Senate District 27).

Represents [CO State Senate District 27](/us/states/co/districts/senate/27.md).

## Sources

- tenure: OpenStates YAML via GitHub 2026-06-20
- jurisdiction: SLDU (Census 2025)

Generated from the Atlas officeholders v3 export (2026-07-04).