Boundary Atlas

Woodhull, Illinois

Woodhull is a village in Henry County, Illinois, with 754 residents in 2020. It is in Illinois's 16th congressional district. It spans 2 state senate and 2 state house districts.

754residents (2020 Census)
0.9 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Henry County100%

Congressional district

Congressional districtShare of residents
Illinois's 16th congressional district (IL-16)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-16)Darin LaHood (R)202-225-6201100%
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 47)Neil Anderson (R)309-230-758486%
State Senator (State Senate District 36)Mike Halpin (Democratic)309-558-361214%
State Representative (State House District 93)Travis Weaver (R)309-204-651486%
State Representative (State House District 71)Dan Swanson (R)14%

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 4786%
State Senate District 3614%

State house districtShare of residents
State House District 9386%
State House District 7114%

ZIP codes

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

Get this in your AI agent

Your agent can get Woodhull'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:1783063")

Woodhull 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.