---
type: Person
title: "Bryan Posthumus"
description: "MI House District 90 — MI State House of Representatives District 90"
role: "MI House District 90"
party: "R"
level: "state"
branch: "legislative"
state: "MI"
district: "MI State House of Representatives District 90"
represents: "us/states/mi/districts/house/90"
tenure:
  start: "2023-01-01"
  current: true
election:
  term_length: 2
  term_limit: "varies"
ids:
  person: "d0f247d6-98dd-4e72-aa44-5de2b98b466d"
  office: "59d30a7b-3f12-48b8-b2c0-cca7276f081d"
  tenure: "4572cce2-7b3f-4783-b724-5182a6b506c8"
  jurisdiction: "88a50ffd-7a3b-4b6a-999a-5033f05c9ce8"
sources:
  - field: tenure
    source: "OpenStates YAML via GitHub 2026-06-20"
  - field: jurisdiction
    source: "SLDL (Census 2025)"
confidence: official
tags: [officeholder, state, legislative, mi]
timestamp: "2026-07-04"
---

# Bryan Posthumus

Current MI House District 90 (MI State House of Representatives District 90).

Represents [MI State House of Representatives District 90](/us/states/mi/districts/house/90.md).

## Sources

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

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