Boundary Atlas

ZIP code 45305: Bellbrook, OH

ZIP code 45305 is in Bellbrook (61% of residents), in Greene County, Ohio. 39% of its residents live outside city limits. It is in Ohio's 10th congressional district. Its state senate district is State Senate District 10; its state house district is State House District 70.

11,470residents (2020 Census)
13.8 sq miland area
1cities and towns
1congressional district
17voting precincts

See it on the mapAll of Ohio

City and county

City or townShare of ZIP residents
Bellbrook61%

CountyShare of ZIP residents
Greene County100%

Town or county subdivisionShare of ZIP residents
Bellbrook city61%
Sugarcreek township37%
Beavercreek township2.3%

Congressional district

Congressional districtShare of ZIP residents
Ohio's 10th congressional district (OH-10)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (OH-10)Michael R. Turner (R)202-225-6465100%
U.S. SenatorBernie Moreno (R)202-224-2315statewide
U.S. SenatorJon Husted (R)202-224-3353statewide
State Senator (State Senate District 10)Kyle Koehler (R)100%
State Representative (State House District 70)Brian Lampton (R)100%

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 10100%

State house districtShare of ZIP residents
State House District 70100%

Voting precincts

17 voting precincts overlap ZIP 45305. Map them, with each precinct's share of the ZIP's residents.

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ZIP 45305 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.