Hoffman, Illinois
Hoffman is a village in Clinton County, Illinois, with 439 residents in 2020. It is in Illinois's 12th congressional district. Its state senate district is State Senate District 55; its state house district is State House District 110.
County
| County | Share of residents |
|---|---|
| Clinton County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Illinois's 12th congressional district (IL-12) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (IL-12) | Mike Bost (R) | 202-225-5661 | 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 55) | Jason Plummer (R) | 618-283-3000 | 100% |
| State Representative (State House District 110) | Blaine Wilhour (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
- Hoffman laws: search for the Hoffman, Illinois code of ordinances
- Clinton County website: https://clintonco.illinois.gov
- Clinton County laws: search for the Clinton County, Illinois code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 55 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 110 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Hoffman: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Hoffman's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:1735398")
Hoffman here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.