About ZIP code 94528
The ZIP code 94528 routes mail to Diablo in the California region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States · ZIP code
94528 - Diablo
ZIP code 94528 is Diablo in California, United States.
| ZIP code | 94528 |
| Place | Diablo |
| Region | California |
| District | Contra Costa |
| Country | United States (US) |
| Coordinates | 37.8387, -121.9667 (map) |
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Frequently Asked Questions
ZIP code 94528 explained
Which city is ZIP code 94528 in?
ZIP code 94528 is Diablo in California, United States.
What are the coordinates of 94528?
The approximate centre of 94528 is at latitude 37.8387, longitude -121.9667.
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