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| Zip Code | State | Type | County | City | Area Code |
|---|---|---|---|---|---|
| Search for a ZIP code to see details | |||||
| County | ZIP Code | Major City | Type | Area Code |
|---|---|---|---|---|
| Blair | 16601 | Altoona | Standard | 814 |
| Blair | 16602 | Altoona | Standard | 814 |
| Blair | 16603 | Altoona | PO Box | 814 |
| Blair | 16617 | Bellwood | Standard | 814 |
| Blair | 16625 | Claysburg | Standard | 814 |
| Blair | 16631 | Curryville | PO Box | 814 |
| Blair | 16635 | Duncansville | Standard | 814 |
| Blair | 16637 | East Freedom | Standard | 814 |
| Blair | 16648 | Hollidaysburg | Standard | 814 |
| Blair | 16662 | Martinsburg | Standard | 814 |
| Blair | 16665 | Newry | PO Box | 814 |
| Blair | 16673 | Roaring Spring, Bakers Summit, Roaring Spg | Standard | 814 |
| Blair | 16682 | Sproul | Standard | 814 |
| Blair | 16684 | Tipton | PO Box | 814 |
| Blair | 16686 | Tyrone, Birmingham | Standard | 814 |
| Blair | 16693 | Williamsburg, Ganister | Standard | 814 |