Boundary Atlas

Green Oaks, Illinois

Green Oaks is a village in Lake County, Illinois, with 4,128 residents in 2020. It is in Illinois's 10th congressional district. It spans 3 state senate and 4 state house districts.

4,128residents (2020 Census)
4.0 sq miland area
3ZIP codes
1congressional district

County

CountyShare of residents
Lake 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 30)Adriane Johnson (Democratic)847-672-620163%
State Senator (State Senate District 31)Mary Edly-Allen (Democratic)847-548-563132%
State Senator (State Senate District 29)Julie Morrison (Democratic)847-945-52005.2%
State Representative (State House District 59)Dan Didech (Democratic)847-478-990959%
State Representative (State House District 62)Laura Faver Dias (Democratic)224-541-445332%
State Representative (State House District 58)Bob Morgan (Democratic)847-780-84715.2%
State Representative (State House District 60)Rita Mayfield (Democratic)847-599-28004.5%

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 3063%
State Senate District 3132%
State Senate District 295.2%

State house districtShare of residents
State House District 5959%
State House District 6232%
State House District 585.2%
State House District 604.5%

ZIP codes

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

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Your agent can get Green Oaks'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:1731446")

Green Oaks 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.