ZIP code 62704: Springfield, IL
ZIP code 62704 is in Springfield (88% of residents), Jerome (4.3%) and Leland Grove (3.7%), in Sangamon County, Illinois. It is in Illinois's 13th congressional district. Its state senate district is State Senate District 48; its state house districts are State House District 96 (63%) and State House District 95 (37%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Springfield | 88% |
| Jerome | 4.3% |
| Leland Grove | 3.7% |
| County | Share of ZIP residents |
|---|---|
| Sangamon County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Capital township | 88% |
| Woodside township | 12% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 13th congressional district (IL-13) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Misty Buscher | 88% | |
| U.S. Representative (IL-13) | Nikki Budzinski (D) | 202-225-2371 | 100% |
| 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 48) | Doris Turner (Democratic) | 217-670-1828 | 100% |
| State Representative (State House District 96) | Sue Scherer (Democratic) | 217-877-9636 | 63% |
| State Representative (State House District 95) | Mike Coffey (R) | 37% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Springfield website: https://springfield.il.us
- Springfield laws: search for the Springfield, Illinois code of ordinances
- Jerome laws: search for the Jerome, Illinois code of ordinances
- Leland Grove website: http://www.lelandgrove.com/
- Leland Grove laws: search for the Leland Grove, 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 48 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 96 | 63% |
| State House District 95 | 37% |
Voting precincts
43 voting precincts overlap ZIP 62704. 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:62704")
ZIP 62704 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.