ZIP code 48197: Ypsilanti, MI
ZIP code 48197 is in Ypsilanti (24% of residents), in Washtenaw County, Michigan. 76% of its residents live outside city limits. It is in Michigan's 6th congressional district. Its state senate district is State Senate District 15; its state house districts are State House District 32 (84%), State House District 33 (12%), State House District 31 (3.3%) and State House District 23 (0.2%).
See it on the mapAll of Michigan
City and county
| City or town | Share of ZIP residents |
|---|---|
| Ypsilanti | 24% |
| County | Share of ZIP residents |
|---|---|
| Washtenaw County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Ypsilanti charter township | 46% |
| Pittsfield charter township | 26% |
| Ypsilanti city | 24% |
| Augusta charter township | 3.1% |
| York charter township | 0.2% |
| Superior charter township | 0.2% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Michigan's 6th congressional district (MI-06) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MI-06) | Debbie Dingell (D) | 202-225-4071 | 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 15) | Jeff Irwin (Democratic) | 100% | |
| State Representative (State House District 32) | Jimmie Wilson (Democratic) | 84% | |
| State Representative (State House District 33) | Morgan Foreman (Democratic) | 12% | |
| State Representative (State House District 31) | Reggie Miller (Democratic) | 3.3% | |
| State Representative (State House District 23) | Jason Morgan (Democratic) | 0.2% |
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
- Ypsilanti website: http://cityofypsilanti.com/
- Ypsilanti laws: search for the Ypsilanti, Michigan code of ordinances
- Washtenaw County website: https://washtenaw.org
- Washtenaw County laws: search for the Washtenaw County, Michigan code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 15 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 32 | 84% |
| State House District 33 | 12% |
| State House District 31 | 3.3% |
| State House District 23 | 0.2% |
Voting precincts
24 voting precincts overlap ZIP 48197. Map them, with each precinct's share of the ZIP's residents.
Get this in your AI agent
Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:48197")
ZIP 48197 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.