---
type: Person
title: "Dianne Hesselbein"
description: "WI Senate District 27 — WI State Senate District 27"
role: "WI Senate District 27"
party: "D"
level: "state"
branch: "legislative"
state: "WI"
district: "WI State Senate District 27"
represents: "us/states/wi/districts/senate/27"
tenure:
  start: "2023-01-03"
  current: true
election:
  term_length: 2
  term_limit: "varies"
ids:
  person: "d9f935b0-dfa1-4277-bffb-d9adc5e659dc"
  office: "f1ee5fc1-80cb-4ca8-b564-c089d5365029"
  tenure: "9c6b9154-bfc1-488f-ba45-ae74934ced9a"
  jurisdiction: "3d2a1eb2-188a-4d06-9874-686be5388f4a"
sources:
  - field: tenure
    source: "OpenStates YAML via GitHub 2026-06-20"
  - field: jurisdiction
    source: "SLDU (Census 2025)"
confidence: official
tags: [officeholder, state, legislative, wi]
timestamp: "2026-07-04"
---

# Dianne Hesselbein

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

Represents [WI State Senate District 27](/us/states/wi/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).