---
type: Person
title: "Jake Auchincloss"
description: "U.S. House of Representatives - MA-4 — Congressional District 4"
role: "U.S. House of Representatives - MA-4"
party: "D"
level: "federal"
branch: "legislative"
state: "MA"
district: "Congressional District 4"
tenure:
  start: "2025-01-03"
  current: true
election:
  next: 2026
  term_length: 2
  term_limit: "none"
ids:
  person: "3e41393f-1c17-44d9-93a0-69f9350b65be"
  office: "8fd15ce4-c0cd-4c14-9abe-e28b53e501ea"
  tenure: "8389de7d-4aa4-4c28-a523-dbf248942ead"
  jurisdiction: "0eaedede-8908-470e-a72a-f0eb4092090e"
sources:
  - field: tenure
    source: "House Clerk XML 2026-06-10"
  - field: jurisdiction
    source: "Census 119th CD 500k"
confidence: official
tags: [officeholder, federal, legislative, ma]
timestamp: "2026-06-20"
---

# Jake Auchincloss

Current U.S. House of Representatives - MA-4 (Congressional District 4).

## Sources

- tenure: House Clerk XML 2026-06-10
- jurisdiction: Census 119th CD 500k

Generated from the Atlas officeholders v2 export (2026-06-20).