United States
45490 post code
Post code details
1 placeCode
Place
Dayton
Region
Ohio
County
Montgomery
Coordinates
39.7505, -84.2686
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
39.7505, -84.2686© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Dayton | Ohio | Montgomery | 39.7505, -84.2686 |
Same code in other countries
3FAQ
Which city is 45490 in?
Dayton, Ohio, United States.
What are the coordinates of 45490?
39.7505, -84.2686
Is 45490 used in other countries?
Yes, 3 other countries.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in