Boundary Atlas

Merrionette Park, Illinois

Merrionette Park is a village in Cook County, Illinois, with 1,969 residents in 2020. It is in Illinois's 6th congressional district. Its state senate district is State Senate District 18; its state house district is State House District 35.

1,969residents (2020 Census)
0.4 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Cook County100%

Congressional district

Congressional districtShare of residents
Illinois's 6th congressional district (IL-06)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-06)Sean Casten (D)202-225-4561100%
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 18)Bill Cunningham (Democratic)773-445-8128100%
State Representative (State House District 35)Mary Gill (Democratic)773-445-8128100%

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 18100%

State house districtShare of residents
State House District 35100%

ZIP codes

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

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Your agent can get Merrionette Park'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:

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Merrionette Park 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.