ZIP code 62640: Girard, IL
ZIP code 62640 is in Girard (52% of residents) and Standard City (3.9%), in Macoupin County (99%) and Montgomery County (0.7%), Illinois. 44% of its residents live outside city limits. It is in Illinois's 13th congressional district (99%) and Illinois's 15th congressional district (0.7%). Its state senate district is State Senate District 54; its state house district is State House District 108.
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Girard | 52% |
| Standard City | 3.9% |
| County | Share of ZIP residents |
|---|---|
| Macoupin County | 99% |
| Montgomery County | 0.7% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Girard township | 62% |
| North Otter township | 20% |
| South Otter township | 8.4% |
| Nilwood township | 7.9% |
| Bois D'Arc township | 0.7% |
| Shaws Point township | 0.6% |
| Virden township | 0.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 13th congressional district (IL-13) | 99% |
| Illinois's 15th congressional district (IL-15) | 0.7% |
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 | 99% |
| U.S. Representative (IL-15) | Mary E. Miller (R) | 202-225-5271 | 0.7% |
| 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 | 100% |
| State Representative (State House District 108) | Wayne Rosenthal (R) | 100% |
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
- Girard laws: search for the Girard, Illinois code of ordinances
- Standard City laws: search for the Standard City, Illinois code of ordinances
- Macoupin County website: http://www.macoupincountyil.gov
- Macoupin County laws: search for the Macoupin County, Illinois code of ordinances
- Montgomery County laws: search for the Montgomery County, Illinois code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 54 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 108 | 100% |
Voting precincts
8 voting precincts overlap ZIP 62640. 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:62640")
ZIP 62640 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.