ZIP code 45431: Beavercreek, OH
ZIP code 45431 is in Beavercreek (51% of residents), Riverside (45%) and Dayton (3.9%), in Greene County (51%) and Montgomery County (49%), Ohio. It is in Ohio's 10th congressional district. Its state senate districts are State Senate District 10 (51%) and State Senate District 6 (49%); its state house districts are State House District 70 (51%) and State House District 36 (49%).
City and county
| City or town | Share of ZIP residents |
|---|---|
| Beavercreek | 51% |
| Riverside | 45% |
| Dayton | 3.9% |
| County | Share of ZIP residents |
|---|---|
| Greene County | 51% |
| Montgomery County | 49% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Beavercreek township | 51% |
| Riverside city | 45% |
| Dayton city | 3.9% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Ohio's 10th congressional district (OH-10) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Peter J. Williams | 45% | |
| U.S. Representative (OH-10) | Michael R. Turner (R) | 202-225-6465 | 100% |
| U.S. Senator | Bernie Moreno (R) | 202-224-2315 | statewide |
| U.S. Senator | Jon Husted (R) | 202-224-3353 | statewide |
| State Senator (State Senate District 10) | Kyle Koehler (R) | 51% | |
| State Senator (State Senate District 6) | Willis Blackshear (Democratic) | 49% | |
| State Representative (State House District 70) | Brian Lampton (R) | 51% | |
| State Representative (State House District 36) | Andrea White (R) | 49% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Beavercreek website: http://www.ci.beavercreek.oh.us/
- Beavercreek laws: search for the Beavercreek, Ohio code of ordinances
- Riverside website: http://www.riverside.oh.us/
- Riverside laws: search for the Riverside, Ohio code of ordinances
- Dayton website: https://daytonohio.gov/
- Dayton laws: search for the Dayton, Ohio code of ordinances
- Greene County laws: search for the Greene County, Ohio code of ordinances
- Montgomery County website: https://www.mcohio.org/
- Montgomery County laws: search for the Montgomery County, Ohio code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 10 | 51% |
| State Senate District 6 | 49% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 70 | 51% |
| State House District 36 | 49% |
Voting precincts
28 voting precincts overlap ZIP 45431. 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:45431")
ZIP 45431 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.