ZIP code 61443: Kewanee, IL
ZIP code 61443 is in Kewanee (91% of residents), in Henry County (100%), Bureau County (0.2%) and Stark County (0.2%), Illinois. 9.2% of its residents live outside city limits. It is in Illinois's 17th congressional district (98%) and Illinois's 16th congressional district (1.9%). Its state senate districts are State Senate District 47 (100%) and State Senate District 37 (0.2%); its state house districts are State House District 93 (100%) and State House District 73 (0.2%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Kewanee | 91% |
| County | Share of ZIP residents |
|---|---|
| Henry County | 100% |
| Bureau County | 0.2% |
| Stark County | 0.2% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Kewanee township | 71% |
| Wethersfield township | 27% |
| Burns township | 1.3% |
| Annawan township | 0.2% |
| Galva township | 0.2% |
| Neponset township | 0.2% |
| Elmira township | 0.2% |
| Cornwall township | <0.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 17th congressional district (IL-17) | 98% |
| Illinois's 16th congressional district (IL-16) | 1.9% |
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-17) | Eric Sorensen (D) | 202-225-5905 | 98% |
| U.S. Representative (IL-16) | Darin LaHood (R) | 202-225-6201 | 1.9% |
| 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 47) | Neil Anderson (R) | 309-230-7584 | 100% |
| State Senator (State Senate District 37) | Li Arellano (R) | 779-251-5003 | 0.2% |
| State Representative (State House District 93) | Travis Weaver (R) | 309-204-6514 | 100% |
| State Representative (State House District 73) | Ryan Spain (R) | 309-690-7373 | 0.2% |
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
- Kewanee website: http://cityofkewanee.com/
- Kewanee laws: search for the Kewanee, Illinois code of ordinances
- Henry County website: http://www.henrycty.com/
- Henry County laws: search for the Henry County, Illinois code of ordinances
- Bureau County laws: search for the Bureau County, Illinois code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 47 | 100% |
| State Senate District 37 | 0.2% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 93 | 100% |
| State House District 73 | 0.2% |
Voting precincts
21 voting precincts overlap ZIP 61443. 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:61443")
ZIP 61443 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.