Lake Catherine, Illinois
Lake Catherine is a Census-designated place (an unincorporated community) in Lake County, Illinois, with 1,279 residents in 2020. It is in Illinois's 10th congressional district. Its state senate district is State Senate District 32; its state house district is State House District 64.
County
| County | Share of residents |
|---|---|
| Lake County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Illinois's 10th congressional district (IL-10) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (IL-10) | Bradley Scott Schneider (D) | 202-225-4835 | 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 32) | Craig Wilcox (R) | 815-455-6330 | 100% |
| State Representative (State House District 64) | Tom Weber (R) | 847-629-5439 | 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
- Lake Catherine laws: search for the Lake Catherine, Illinois code of ordinances
- Lake County website: https://www.lakecountyil.gov/
- Lake County laws: search for the Lake County, Illinois code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 32 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 64 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Lake Catherine: the share of that ZIP's residents living in it.
- 60002 (5.3%)
Get this in your AI agent
Your agent can get Lake Catherine's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:1740988")
Lake Catherine here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.