---
type: Person
title: "Dennis Lenz"
description: "MT Senate District 25 — MT State Senate District 25"
role: "MT Senate District 25"
party: "R"
level: "state"
branch: "legislative"
state: "MT"
district: "MT State Senate District 25"
represents: "us/states/mt/districts/senate/25"
tenure:
  start: "2025-01-06"
  current: true
election:
  term_length: 2
  term_limit: "varies"
ids:
  person: "93e24c57-1353-47a1-8ab5-e80c89fc64dc"
  office: "677725fd-a72e-40eb-96ff-61463b8d99b5"
  tenure: "2a8c3976-9c97-4983-a888-e1721b063376"
  jurisdiction: "142747bd-1c5b-48aa-8e8a-eb06bd47c995"
sources:
  - field: tenure
    source: "OpenStates YAML via GitHub 2026-06-20"
  - field: jurisdiction
    source: "SLDU (Census 2025)"
confidence: official
tags: [officeholder, state, legislative, mt]
timestamp: "2026-07-04"
---

# Dennis Lenz

Current MT Senate District 25 (MT State Senate District 25).

Represents [MT State Senate District 25](/us/states/mt/districts/senate/25.md).

## Sources

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

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