Boundary Atlas

Lakewood, Illinois

Lakewood is a village in McHenry County, Illinois, with 4,283 residents in 2020. It spans 2 congressional districts: IL-11 (95%) and IL-09 (4.9%). It spans 3 state senate and 3 state house districts.

4,283residents (2020 Census)
4.6 sq miland area
2ZIP codes
2congressional districts

County

CountyShare of residents
McHenry County100%

Congressional districts

Congressional districtShare of residents
Illinois's 11th congressional district (IL-11)95%
Illinois's 9th congressional district (IL-09)4.9%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-11)Bill Foster (D)202-225-351595%
U.S. Representative (IL-09)Janice D. Schakowsky (D)202-225-21114.9%
U.S. SenatorRichard J. Durbin (D)202-224-2152 · contact formstatewide
U.S. SenatorTammy Duckworth (D)202-224-2854 · contact formstatewide
State Senator (State Senate District 35)Dave Syverson (R)815-987-755571%
State Senator (State Senate District 33)Don DeWitte (R)847-214-824526%
State Senator (State Senate District 32)Craig Wilcox (R)815-455-63303.7%
State Representative (State House District 69)Joe Sosnowski (R)815-547-343671%
State Representative (State House District 66)Suzanne Ness (Democratic)224-484-862026%
State Representative (State House District 63)Steve Reick (R)815-880-53403.7%

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

State legislative districts

State senate districtShare of residents
State Senate District 3571%
State Senate District 3326%
State Senate District 323.7%

State house districtShare of residents
State House District 6971%
State House District 6626%
State House District 633.7%

ZIP codes

Percentages mark ZIPs only partly in Lakewood: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Lakewood'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:1741651")

Lakewood 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.