Boundary Atlas

ZIP code 61273: Orion, IL

ZIP code 61273 is in Orion (54% of residents), in Henry County (94%), Rock Island County (5.8%) and Mercer County (<0.1%), Illinois. 46% of its residents live outside city limits. It is in Illinois's 16th congressional district (94%) and Illinois's 17th congressional district (5.9%). Its state senate district is State Senate District 36; its state house district is State House District 71.

3,227residents (2020 Census)
45.8 sq miland area
1cities and towns
2congressional districts
6voting precincts

See it on the mapAll of Illinois

City and county

City or townShare of ZIP residents
Orion54%

CountyShare of ZIP residents
Henry County94%
Rock Island County5.8%
Mercer County<0.1%

Town or county subdivisionShare of ZIP residents
Western township91%
Rural township5.8%
Lynn township2.7%
Richland Grove township<0.1%

Congressional districts

Congressional districtShare of ZIP residents
Illinois's 16th congressional district (IL-16)94%
Illinois's 17th congressional district (IL-17)5.9%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-16)Darin LaHood (R)202-225-620194%
U.S. Representative (IL-17)Eric Sorensen (D)202-225-59055.9%
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 36)Mike Halpin (Democratic)309-558-3612100%
State Representative (State House District 71)Dan Swanson (R)100%

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 ZIP residents
State Senate District 36100%

State house districtShare of ZIP residents
State House District 71100%

Voting precincts

6 voting precincts overlap ZIP 61273. Map them, with each precinct's share of the ZIP's residents.

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ZIP 61273 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.