ZIP code 45215: Reading, OH
ZIP code 45215 is in Reading (28% of residents), Wyoming (28%), Woodlawn (11%), Lockland (11%), Lincoln Heights (10%), Cincinnati (7.7%) and Arlington Heights (2.7%), in Hamilton County, Ohio. It is in Ohio's 8th congressional district (92%) and Ohio's 1st congressional district (7.7%). Its state senate districts are State Senate District 8 (90%), State Senate District 9 (10%) and State Senate District 7 (0.1%); its state house districts are State House District 27 (89%), State House District 25 (10%), State House District 29 (0.2%) and State House District 28 (0.1%).
City and county
| City or town | Share of ZIP residents |
|---|---|
| Reading | 28% |
| Wyoming | 28% |
| Woodlawn | 11% |
| Lockland | 11% |
| Lincoln Heights | 10% |
| Cincinnati | 7.7% |
| Arlington Heights | 2.7% |
| Evendale | 0.1% |
| Finneytown | <0.1% |
| County | Share of ZIP residents |
|---|---|
| Hamilton County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Reading city | 28% |
| Wyoming city | 28% |
| Woodlawn village | 11% |
| Lockland village | 11% |
| Lincoln Heights village | 10% |
| Cincinnati city | 7.7% |
| Arlington Heights village | 2.7% |
| Springfield township | 0.9% |
| Evendale village | 0.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Ohio's 8th congressional district (OH-08) | 92% |
| Ohio's 1st congressional district (OH-01) | 7.7% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (OH-08) | Warren Davidson (R) | 202-225-6205 | 92% |
| U.S. Representative (OH-01) | Greg Landsman (D) | 202-225-2216 | 7.7% |
| 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 8) | Bill Blessing (R) | 90% | |
| State Senator (State Senate District 9) | Catherine Ingram (Democratic) | 10% | |
| State Senator (State Senate District 7) | Steve Wilson (R) | 0.1% | |
| State Representative (State House District 27) | Rachel Baker (Democratic) | 89% | |
| State Representative (State House District 25) | Cecil Thomas (Democratic) | 10% | |
| State Representative (State House District 29) | Cindy Abrams (R) | 0.2% | |
| State Representative (State House District 28) | Karen Brownlee (Democratic) | 0.1% |
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
- Reading website: https://www.readingohio.org/
- Reading laws: search for the Reading, Ohio code of ordinances
- Wyoming laws: search for the Wyoming, Ohio code of ordinances
- Woodlawn laws: search for the Woodlawn, Ohio code of ordinances
- Hamilton County laws: search for the Hamilton County, Ohio code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 8 | 90% |
| State Senate District 9 | 10% |
| State Senate District 7 | 0.1% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 27 | 89% |
| State House District 25 | 10% |
| State House District 29 | 0.2% |
| State House District 28 | 0.1% |
Voting precincts
28 voting precincts overlap ZIP 45215. 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:45215")
ZIP 45215 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.