Dearborn, Michigan
Dearborn is a city in Wayne County, Michigan, with 109,976 residents in 2020. It is in Michigan's 12th congressional district. It spans 2 state house districts. Its state senate district is State Senate District 2.
County
| County | Share of residents |
|---|---|
| Wayne County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Michigan's 12th congressional district (MI-12) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MI-12) | Rashida Tlaib (D) | 202-225-5126 | 100% |
| U.S. Senator | Elissa Slotkin (D) | 202-224-4822 | statewide |
| U.S. Senator | Gary C. Peters (D) | 202-224-6221 · contact form | statewide |
| State Senator (State Senate District 2) | Sylvia Santana (Democratic) | 100% | |
| State Representative (State House District 3) | Alabas Farhat (Democratic) | 72% | |
| State Representative (State House District 15) | Erin Byrnes (Democratic) | 28% |
Elected under MI's previous legislative map; the district's lines changed for 2026.
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Dearborn website: https://dearborn.gov/
- Dearborn laws: search for the Dearborn, Michigan code of ordinances
- Wayne County website: http://www.waynecounty.com
- Wayne County laws: search for the Wayne County, Michigan code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 2 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 3 | 72% |
| State House District 15 | 28% |
ZIP codes
Percentages mark ZIPs only partly in Dearborn: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Dearborn's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:2621000")
Dearborn here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.