45231 postal code
United StatesUpdated 2026-11-09Cincinnati, OhioHamilton5 digits
Postal code details
1 placeCode
45231
Place
Cincinnati
Region
Ohio
County
Hamilton
Coordinates
39.2418, -84.5437
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
39.2418, -84.5437© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Cincinnati | Ohio | Hamilton | 39.2418, -84.5437 |
FAQ
Which city is 45231 in?
Cincinnati, Ohio, United States.
What are the coordinates of 45231?
39.2418, -84.5437
Is 45231 used in other countries?
Yes, 4 other countries.
Updated 2026-11-09. Attribution in Data & license.