ZIP code 62561: Riverton, IL
ZIP code 62561 is in Riverton (67% of residents) and Spaulding (14%), in Sangamon County, Illinois. 19% of its residents live outside city limits. It is in Illinois's 15th congressional district (100%) and Illinois's 13th congressional district (0.5%). Its state senate districts are State Senate District 54 (99%), State Senate District 48 (1.3%) and State Senate District 44 (0.1%); its state house districts are State House District 108 (99%), State House District 96 (1.3%) and State House District 87 (0.1%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Riverton | 67% |
| Spaulding | 14% |
| County | Share of ZIP residents |
|---|---|
| Sangamon County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Clear Lake township | 95% |
| Williams township | 4.6% |
| Mechanicsburg township | 0.5% |
| Buffalo Hart township | 0.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 15th congressional district (IL-15) | 100% |
| Illinois's 13th congressional district (IL-13) | 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-15) | Mary E. Miller (R) | 202-225-5271 | 100% |
| U.S. Representative (IL-13) | Nikki Budzinski (D) | 202-225-2371 | 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 54) | Steve McClure (R) | 217-960-0788 | 99% |
| State Senator (State Senate District 48) | Doris Turner (Democratic) | 217-670-1828 | 1.3% |
| State Senator (State Senate District 44) | Sally Turner (R) | 217-651-8291 | 0.1% |
| State Representative (State House District 108) | Wayne Rosenthal (R) | 99% | |
| State Representative (State House District 96) | Sue Scherer (Democratic) | 217-877-9636 | 1.3% |
| State Representative (State House District 87) | Bill Hauter (R) | 309-819-8701 | 0.1% |
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
- Riverton website: http://riverton.illinois.gov/Home/
- Riverton laws: search for the Riverton, Illinois code of ordinances
- Spaulding laws: search for the Spaulding, Illinois code of ordinances
- Sangamon County website: http://www.co.sangamon.il.us
- Sangamon County laws: search for the Sangamon County, Illinois code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 54 | 99% |
| State Senate District 48 | 1.3% |
| State Senate District 44 | 0.1% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 108 | 99% |
| State House District 96 | 1.3% |
| State House District 87 | 0.1% |
Voting precincts
8 voting precincts overlap ZIP 62561. 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:62561")
ZIP 62561 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.