ZIP code 48312: Sterling Heights, MI
ZIP code 48312 is in Sterling Heights, in Macomb County, Michigan. It is in Michigan's 10th congressional district. Its state senate districts are State Senate District 11 (100%) and State Senate District 9 (<0.1%); its state house districts are State House District 58 (63%), State House District 61 (37%) and State House District 57 (<0.1%).
See it on the mapAll of Michigan
City and county
| City or town | Share of ZIP residents |
|---|---|
| Sterling Heights | 100% |
| County | Share of ZIP residents |
|---|---|
| Macomb County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Sterling Heights city | 100% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Michigan's 10th congressional district (MI-10) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Michael C. Taylor | 100% | |
| U.S. Representative (MI-10) | John James (R) | 202-225-4961 | 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 11) | Veronica Klinefelt (Democratic) | 100% | |
| State Senator (State Senate District 9) | Michael Webber (R) | <0.1% | |
| State Representative (State House District 58) | Ron Robinson (R) | 63% | |
| State Representative (State House District 61) | Denise Mentzer (Democratic) | 37% | |
| State Representative (State House District 57) | Tom Kuhn (R) | <0.1% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Sterling Heights website: https://www.sterlingheights.gov/
- Sterling Heights laws: search for the Sterling Heights, Michigan code of ordinances
- Macomb County laws: search for the Macomb County, Michigan code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 11 | 100% |
| State Senate District 9 | <0.1% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 58 | 63% |
| State House District 61 | 37% |
| State House District 57 | <0.1% |
Voting precincts
15 voting precincts overlap ZIP 48312. 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://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:48312")
ZIP 48312 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.