ZIP code 62088: Staunton, IL
ZIP code 62088 is in Staunton (77% of residents) and Williamson (2.8%), in Macoupin County (90%) and Madison County (9.5%), Illinois. 20% of its residents live outside city limits. It is in Illinois's 13th congressional district (90%) and Illinois's 15th congressional district (9.5%). Its state senate districts are State Senate District 54 (90%) and State Senate District 55 (9.5%); its state house districts are State House District 108 (90%) and State House District 109 (9.5%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Staunton | 77% |
| Williamson | 2.8% |
| Sawyerville | 0.2% |
| County | Share of ZIP residents |
|---|---|
| Macoupin County | 90% |
| Madison County | 9.5% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Staunton township | 82% |
| Olive township | 6.2% |
| Dorchester township | 4.7% |
| Mount Olive township | 4.0% |
| Omphghent township | 3.3% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 13th congressional district (IL-13) | 90% |
| Illinois's 15th congressional district (IL-15) | 9.5% |
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 (IL-13) | Nikki Budzinski (D) | 202-225-2371 | 90% |
| U.S. Representative (IL-15) | Mary E. Miller (R) | 202-225-5271 | 9.5% |
| U.S. Senator | Richard J. Durbin (D) | 202-224-2152 · contact form | statewide |
| U.S. Senator | Tammy Duckworth (D) | 202-224-2854 · contact form | statewide |
| State Senator (State Senate District 54) | Steve McClure (R) | 217-960-0788 | 90% |
| State Senator (State Senate District 55) | Jason Plummer (R) | 618-283-3000 | 9.5% |
| State Representative (State House District 108) | Wayne Rosenthal (R) | 90% | |
| State Representative (State House District 109) | Charlie Meier (R) | 618-651-0405 | 9.5% |
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
- Staunton laws: search for the Staunton, Illinois code of ordinances
- Williamson laws: search for the Williamson, Illinois code of ordinances
- Macoupin County website: http://www.macoupincountyil.gov
- Macoupin County laws: search for the Macoupin County, Illinois code of ordinances
- Madison County website: http://www.co.madison.il.us
- Madison County laws: search for the Madison County, Illinois code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 54 | 90% |
| State Senate District 55 | 9.5% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 108 | 90% |
| State House District 109 | 9.5% |
Voting precincts
10 voting precincts overlap ZIP 62088. 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:62088")
ZIP 62088 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.