ZIP code 49251: Leslie, MI
ZIP code 49251 is in Leslie (31% of residents), in Ingham County (94%) and Jackson County (5.8%), Michigan. 69% of its residents live outside city limits. It is in Michigan's 7th congressional district (94%) and Michigan's 5th congressional district (5.8%). Its state senate districts are State Senate District 21 (94%) and State Senate District 14 (5.8%); its state house districts are State House District 73 (94%) and State House District 45 (5.8%).
See it on the mapAll of Michigan
City and county
| City or town | Share of ZIP residents |
|---|---|
| Leslie | 31% |
| County | Share of ZIP residents |
|---|---|
| Ingham County | 94% |
| Jackson County | 5.8% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Leslie township | 36% |
| Leslie city | 31% |
| Bunker Hill township | 15% |
| Onondaga township | 7.3% |
| Rives township | 5.1% |
| Vevay township | 4.3% |
| Tompkins township | 0.7% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Michigan's 7th congressional district (MI-07) | 94% |
| Michigan's 5th congressional district (MI-05) | 5.8% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MI-07) | Tom Barrett (R) | 202-225-4872 | 94% |
| U.S. Representative (MI-05) | Tim Walberg (R) | 202-225-6276 | 5.8% |
| 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 21) | Sarah Anthony (Democratic) | 94% | |
| State Senator (State Senate District 14) | Sue Shink (Democratic) | 5.8% | |
| State Representative (State House District 73) | Julie Brixie (Democratic) | 94% | |
| State Representative (State House District 45) | Sarah Lightner (R) | 5.8% |
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
- Leslie website: http://www.cityofleslie.org/
- Leslie laws: search for the Leslie, Michigan code of ordinances
- Ingham County website: http://www.ingham.org
- Ingham County laws: search for the Ingham County, Michigan code of ordinances
- Jackson County website: http://www.co.jackson.mi.us
- Jackson County laws: search for the Jackson County, Michigan code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 21 | 94% |
| State Senate District 14 | 5.8% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 73 | 94% |
| State House District 45 | 5.8% |
Voting precincts
8 voting precincts overlap ZIP 49251. 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:49251")
ZIP 49251 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.