Boundary Atlas

ZIP code 45415: Clayton, OH

ZIP code 45415 is in Clayton (60% of residents), Shiloh (37%) and Trotwood (2.9%), in Montgomery County, Ohio. It is in Ohio's 10th congressional district. Its state senate districts are State Senate District 5 (97%) and State Senate District 6 (2.9%); its state house districts are State House District 39 (97%) and State House District 38 (2.9%).

12,811residents (2020 Census)
6.0 sq miland area
4cities and towns
1congressional district
13voting precincts

See it on the mapAll of Ohio

City and county

City or townShare of ZIP residents
Clayton60%
Shiloh37%
Trotwood2.9%
Englewood0.1%

CountyShare of ZIP residents
Montgomery County100%

Town or county subdivisionShare of ZIP residents
Clayton city60%
Harrison township37%
Trotwood city2.9%
Englewood city0.1%

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 5)Steve Huffman (R)97%
State Senator (State Senate District 6)Willis Blackshear (Democratic)2.9%
State Representative (State House District 39)Phil Plummer (R)97%
State Representative (State House District 38)Desireè Tims (Democratic)2.9%

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 597%
State Senate District 62.9%

State house districtShare of ZIP residents
State House District 3997%
State House District 382.9%

Voting precincts

13 voting precincts overlap ZIP 45415. Map them, with each precinct's share of the ZIP's residents.

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ZIP 45415 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.