ZIP code 45809: Gomer, OH
ZIP code 45809 is in Gomer, in Allen County, Ohio. It is in Ohio's 4th congressional district. Its state senate district is State Senate District 12; its state house district is State House District 78.
173residents (2020 Census)
0.3 sq miland area
1cities and towns
1congressional district
1voting precincts
City and county
| City or town | Share of ZIP residents |
|---|---|
| Gomer | 100% |
| County | Share of ZIP residents |
|---|---|
| Allen County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Sugar Creek township | 100% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Ohio's 4th congressional district (OH-04) | 100% |
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 12 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 78 | 100% |
Voting precincts
1 voting precinct overlap ZIP 45809. 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:45809")
ZIP 45809 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.