About ZIP code 19311
The ZIP code 19311 routes mail to Avondale in the Pennsylvania 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
19311 - Avondale
ZIP code 19311 is Avondale in Pennsylvania, United States.
| ZIP code | 19311 |
| Place | Avondale |
| Region | Pennsylvania |
| District | Chester |
| Country | United States (US) |
| Coordinates | 39.8219, -75.7687 (map) |
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Frequently Asked Questions
ZIP code 19311 explained
Which city is ZIP code 19311 in?
ZIP code 19311 is Avondale in Pennsylvania, United States.
What are the coordinates of 19311?
The approximate centre of 19311 is at latitude 39.8219, longitude -75.7687.
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