ZIP code 61776: Towanda, IL

ZIP code 61776 is in Towanda (31% of residents), in McLean County, Illinois. 69% of its residents live outside city limits. It is in Illinois's 16th congressional district. Its state senate districts are State Senate District 53 (87%) and State Senate District 44 (13%); its state house districts are State House District 105 (87%) and State House District 88 (13%).

1,393residents (2020 Census)

40.2 sq miland area

1cities and towns

1congressional district

4voting precincts

See it on the map All of Illinois

City and county

City or town	Share of ZIP residents
Towanda	31%

County	Share of ZIP residents
McLean County	100%

Town or county subdivision	Share of ZIP residents
Towanda township	62%
Money Creek township	34%
Normal township	2.0%
Blue Mound township	1.9%

Congressional district

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

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (IL-16)	Darin LaHood (R)	202-225-6201	100%
U.S. Senator	Richard J. Durbin (D)	202-224-2152 · contact form	statewide
U.S. Senator	Tammy Duckworth (D)	202-224-2854 · contact form	statewide
State Senator (State Senate District 53)	Chris Balkema (R)	815-844-9179	87%
State Senator (State Senate District 44)	Sally Turner (R)	217-651-8291	13%
State Representative (State House District 105)	Dennis Tipsword (R)	815-844-9344	87%
State Representative (State House District 88)	Regan Deering (R)	217-876-1968	13%

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

Towanda laws: search for the Towanda, Illinois code of ordinances
McLean County website: https://www.mcleancountyil.gov/
McLean County laws: search for the McLean County, Illinois code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 53	87%
State Senate District 44	13%

State house district	Share of ZIP residents
State House District 105	87%
State House District 88	13%

Voting precincts

4 voting precincts overlap ZIP 61776. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:61776")

ZIP 61776 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.