ZIP CodesZIP codes in Blair County, Pennsylvania
Blair County, Pennsylvania has 16 ZIP codes in this list, from 16601 to 16693. They cover 14 places, among them Altoona, Bellwood, Claysburg and Curryville.
Nothing in this county matches.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 16601 | Altoona | 84.8 | 40.521, -78.409 |
| 16602 | Altoona | 14.7 | 40.505, -78.391 |
| 16603 | Altoona | no area | 40.502, -78.410 |
| 16617 | Bellwood | 1.5 | 40.604, -78.337 |
| 16625 | Claysburg | 32.0 | 40.282, -78.508 |
| 16631 | Curryville | 0.5 | 40.276, -78.338 |
| 16635 | Duncansville | 56.7 | 40.426, -78.438 |
| 16637 | East Freedom | 19.6 | 40.328, -78.448 |
| 16648 | Hollidaysburg | 60.0 | 40.439, -78.369 |
| 16662 | Martinsburg | 53.8 | 40.295, -78.324 |
| 16665 | Newry | 0.5 | 40.394, -78.436 |
| 16673 | Roaring Spring | 34.4 | 40.328, -78.393 |
| 16682 | Sproul | 0.1 | 40.271, -78.459 |
| 16684 | Tipton | 0.0 | 40.637, -78.304 |
| 16686 | Tyrone | 147 | 40.662, -78.242 |
| 16693 | Williamsburg | 77.2 | 40.403, -78.256 |
The ZIP code areas of Blair County add up to about 583 square miles of land (1,510 sq km) as the Census Bureau draws them. The largest is 16686 (Tyrone), with 147 square miles.
Places with more than one code here: Altoona (3 codes).
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Altoona, PA 16601.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.