Boundary Atlas

Glencoe, Illinois

Glencoe is a village in Cook County, Illinois, with 8,849 residents in 2020. It is in Illinois's 10th congressional district. It spans 2 state house districts. Its state senate district is State Senate District 29.

8,849residents (2020 Census)
3.7 sq miland area
2ZIP codes
1congressional district

County

CountyShare of residents
Cook County100%

Congressional district

Congressional districtShare of residents
Illinois's 10th congressional district (IL-10)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-10)Bradley Scott Schneider (D)202-225-4835100%
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 29)Julie Morrison (Democratic)847-945-5200100%
State Representative (State House District 57)Tracy Katz Muhl (Democratic)847-715-905562%
State Representative (State House District 58)Bob Morgan (Democratic)847-780-847138%

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 29100%

State house districtShare of residents
State House District 5762%
State House District 5838%

ZIP codes

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

Get this in your AI agent

Your agent can get Glencoe'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:1729652")

Glencoe 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.