---
type: Person
title: "Marc Catlin"
description: "CO Senate District 5 — CO State Senate District 5"
role: "CO Senate District 5"
party: "R"
level: "state"
branch: "legislative"
state: "CO"
district: "CO State Senate District 5"
represents: "us/states/co/districts/senate/5"
tenure:
  start: "2025-01-08"
  current: true
election:
  term_length: 2
  term_limit: "varies"
ids:
  person: "efb2a07d-10c8-4789-ae43-87f2476376ff"
  office: "dc5cffe5-4ceb-4d38-972b-44b6393d3bbd"
  tenure: "03d0a16e-71eb-463d-b549-5b94b8f78b5a"
  jurisdiction: "cfe3ebb5-3fc3-423d-b4d0-512d767ce73a"
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"
---

# Marc Catlin

Current CO Senate District 5 (CO State Senate District 5).

Represents [CO State Senate District 5](/us/states/co/districts/senate/5.md).

## Sources

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

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