Boundary Atlas

ZIP code 62009: Benld, IL

ZIP code 62009 is in Benld (89% of residents), Mount Clare (3.5%) and Sawyerville (1.2%), in Macoupin County, Illinois. 6.5% of its residents live outside city limits. It is in Illinois's 13th congressional district. Its state senate district is State Senate District 54; its state house district is State House District 108.

1,636residents (2020 Census)
2.9 sq miland area
3cities and towns
1congressional district
4voting precincts

See it on the mapAll of Illinois

City and county

City or townShare of ZIP residents
Benld89%
Mount Clare3.5%
Sawyerville1.2%

CountyShare of ZIP residents
Macoupin County100%

Town or county subdivisionShare of ZIP residents
Cahokia township94%
Gillespie township4.0%
Mount Olive township1.8%

Congressional district

Congressional districtShare of ZIP residents
Illinois's 13th congressional district (IL-13)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-13)Nikki Budzinski (D)202-225-2371100%
U.S. SenatorRichard J. Durbin (D)202-224-2152 · contact formstatewide
U.S. SenatorTammy Duckworth (D)202-224-2854 · contact formstatewide
State Senator (State Senate District 54)Steve McClure (R)217-960-0788100%
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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 54100%

State house districtShare of ZIP residents
State House District 108100%

Voting precincts

4 voting precincts overlap ZIP 62009. 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:62009")

ZIP 62009 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.