---
type: Person
title: "Mike Porfirio"
description: "IL Senate District 11 — IL State Senate District 11"
role: "IL Senate District 11"
party: "D"
level: "state"
branch: "legislative"
state: "IL"
district: "IL State Senate District 11"
represents: "us/states/il/districts/senate/11"
tenure:
  start: "2023-01-11"
  current: true
election:
  term_length: 2
  term_limit: "varies"
ids:
  person: "91b50ed4-c50f-490d-8b44-98032f67aa71"
  office: "fb64aae4-06a4-47d5-95f6-a643ecff22fd"
  tenure: "843d7efd-8098-4522-89f5-67aebf856488"
  jurisdiction: "3c141d0d-588d-4af2-b186-fc5134c23dd7"
sources:
  - field: tenure
    source: "OpenStates YAML via GitHub 2026-06-20"
  - field: jurisdiction
    source: "SLDU (Census 2025)"
confidence: official
tags: [officeholder, state, legislative, il]
timestamp: "2026-07-04"
---

# Mike Porfirio

Current IL Senate District 11 (IL State Senate District 11).

Represents [IL State Senate District 11](/us/states/il/districts/senate/11.md).

## Sources

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

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