ZIP code 61745: Heyworth, IL
ZIP code 61745 is in Heyworth (65% of residents), in McLean County (96%) and De Witt County (3.6%), Illinois. 35% of its residents live outside city limits. It is in Illinois's 16th congressional district (96%), Illinois's 15th congressional district (3.6%) and Illinois's 17th congressional district (0.5%). Its state senate district is State Senate District 44; its state house districts are State House District 88 (84%) and State House District 87 (16%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Heyworth | 65% |
| County | Share of ZIP residents |
|---|---|
| McLean County | 96% |
| De Witt County | 3.6% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Randolph township | 95% |
| Wapella township | 2.7% |
| Downs township | 0.9% |
| Waynesville township | 0.6% |
| Funks Grove township | 0.5% |
| Wilson township | 0.4% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 16th congressional district (IL-16) | 96% |
| Illinois's 15th congressional district (IL-15) | 3.6% |
| Illinois's 17th congressional district (IL-17) | 0.5% |
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-16) | Darin LaHood (R) | 202-225-6201 | 96% |
| U.S. Representative (IL-15) | Mary E. Miller (R) | 202-225-5271 | 3.6% |
| U.S. Representative (IL-17) | Eric Sorensen (D) | 202-225-5905 | 0.5% |
| 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 44) | Sally Turner (R) | 217-651-8291 | 100% |
| State Representative (State House District 88) | Regan Deering (R) | 217-876-1968 | 84% |
| State Representative (State House District 87) | Bill Hauter (R) | 309-819-8701 | 16% |
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
- Heyworth website: https://heyworth-il.gov
- Heyworth laws: search for the Heyworth, Illinois code of ordinances
- McLean County website: https://www.mcleancountyil.gov/
- McLean County laws: search for the McLean County, Illinois code of ordinances
- De Witt County website: http://www.dewittcountyill.com
- De Witt County laws: search for the De Witt County, Illinois code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 44 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 88 | 84% |
| State House District 87 | 16% |
Voting precincts
9 voting precincts overlap ZIP 61745. 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:61745")
ZIP 61745 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.