Boundary Atlas

East Dundee, Illinois

East Dundee is a village in Kane County, Illinois, with 3,152 residents in 2020. It is in Illinois's 8th congressional district. It spans 2 state senate and 2 state house districts.

3,152residents (2020 Census)
3.0 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Kane County100%

Congressional district

Congressional districtShare of residents
Illinois's 8th congressional district (IL-08)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-08)Raja Krishnamoorthi (D)202-225-3711100%
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 33)Don DeWitte (R)847-214-824594%
State Senator (State Senate District 22)Cristina Castro (Democratic)847-214-88646.1%
State Representative (State House District 66)Suzanne Ness (Democratic)224-484-862094%
State Representative (State House District 43)Anna Moeller (Democratic)847-841-71306.1%

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 3394%
State Senate District 226.1%

State house districtShare of residents
State House District 6694%
State House District 436.1%

ZIP codes

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

Get this in your AI agent

Your agent can get East Dundee'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:1721696")

East Dundee 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.