Boundary Atlas

ZIP code 45887: Spencerville, OH

ZIP code 45887 is in Spencerville (47% of residents), in Allen County (82%), Auglaize County (10%), Van Wert County (6.8%) and Mercer County (0.7%), Ohio. 53% of its residents live outside city limits. It is in Ohio's 4th congressional district. Its state senate districts are State Senate District 12 (93%) and State Senate District 1 (6.8%); its state house districts are State House District 78 (93%), State House District 82 (6.8%) and State House District 84 (0.7%).

4,688residents (2020 Census)
69.7 sq miland area
1cities and towns
1congressional district
10voting precincts

See it on the mapAll of Ohio

City and county

City or townShare of ZIP residents
Spencerville47%

CountyShare of ZIP residents
Allen County82%
Auglaize County10%
Van Wert County6.8%
Mercer County0.7%

Town or county subdivisionShare of ZIP residents
Spencer township63%
Amanda township18%
Jennings township6.8%
Salem township5.7%
Logan township4.5%
Union township0.7%
Marion township0.4%

Congressional district

Congressional districtShare of ZIP residents
Ohio's 4th congressional district (OH-04)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (OH-04)Jim Jordan (R)202-225-2676100%
U.S. SenatorBernie Moreno (R)202-224-2315statewide
U.S. SenatorJon Husted (R)202-224-3353statewide
State Senator (State Senate District 12)Susan Manchester (R)419-820-815193%
State Senator (State Senate District 1)Rob McColley (R)6.8%
State Representative (State House District 78)Matt Huffman (R)93%
State Representative (State House District 82)Roy Klopfenstein (R)6.8%
State Representative (State House District 84)Angie King (R)0.7%

Elected in 2024 under OH's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).

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 1293%
State Senate District 16.8%

State house districtShare of ZIP residents
State House District 7893%
State House District 826.8%
State House District 840.7%

Voting precincts

10 voting precincts overlap ZIP 45887. Map them, with each precinct's share of the ZIP's residents.

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ZIP 45887 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.