Lake in the Hills, Illinois
Lake in the Hills is a village in McHenry County, Illinois, with 28,982 residents in 2020. It spans 2 congressional districts: IL-11 (55%) and IL-09 (45%). It spans 4 state senate and 5 state house districts.
County
| County | Share of residents |
|---|---|
| McHenry County | 100% |
Congressional districts
| Congressional district | Share of residents |
|---|---|
| Illinois's 11th congressional district (IL-11) | 55% |
| Illinois's 9th congressional district (IL-09) | 45% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (IL-11) | Bill Foster (D) | 202-225-3515 | 55% |
| U.S. Representative (IL-09) | Janice D. Schakowsky (D) | 202-225-2111 | 45% |
| 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 35) | Dave Syverson (R) | 815-987-7555 | 55% |
| State Senator (State Senate District 33) | Don DeWitte (R) | 847-214-8245 | 31% |
| State Senator (State Senate District 32) | Craig Wilcox (R) | 815-455-6330 | 8.1% |
| State Senator (State Senate District 26) | Darby Hills (R) | 224-662-4544 | 5.7% |
| State Representative (State House District 66) | Suzanne Ness (Democratic) | 224-484-8620 | 31% |
| State Representative (State House District 70) | Jeff Keicher (R) | 815-748-3494 | 29% |
| State Representative (State House District 69) | Joe Sosnowski (R) | 815-547-3436 | 27% |
| State Representative (State House District 63) | Steve Reick (R) | 815-880-5340 | 8.1% |
| State Representative (State House District 52) | Marty McLaughlin (R) | 224-634-8300 | 5.7% |
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 in the Hills laws: search for the Lake in the Hills, Illinois code of ordinances
- McHenry County website: http://www.co.mchenry.il.us
- McHenry County laws: search for the McHenry County, Illinois code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 35 | 55% |
| State Senate District 33 | 31% |
| State Senate District 32 | 8.1% |
| State Senate District 26 | 5.7% |
| State house district | Share of residents |
|---|---|
| State House District 66 | 31% |
| State House District 70 | 29% |
| State House District 69 | 27% |
| State House District 63 | 8.1% |
| State House District 52 | 5.7% |
ZIP codes
Percentages mark ZIPs only partly in Lake in the Hills: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Lake in the Hills'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:1741183")
Lake in the Hills 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.