ZIP CodesZIP codes in Northumberland County, Pennsylvania
Northumberland County, Pennsylvania has 25 ZIP codes in this list, from 17017 to 17881. They cover 25 places, among them Dalmatia, Dewart, Mc Ewensville and Turbotville.
Nothing in this county matches.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 17017 | Dalmatia | 25.3 | 40.648, -76.880 |
| 17730 | Dewart | 0.2 | 41.109, -76.877 |
| 17749 | Mc Ewensville | 0.3 | 41.072, -76.818 |
| 17772 | Turbotville | 23.2 | 41.112, -76.743 |
| 17777 | Watsontown | 36.9 | 41.102, -76.853 |
| 17801 | Sunbury | 66.1 | 40.855, -76.778 |
| 17823 | Dornsife | 34.3 | 40.757, -76.763 |
| 17824 | Elysburg | 28.1 | 40.864, -76.557 |
| 17830 | Herndon | 30.8 | 40.692, -76.801 |
| 17832 | Marion Heights | 0.8 | 40.805, -76.465 |
| 17834 | Kulpmont | 5.6 | 40.793, -76.474 |
| 17836 | Leck Kill | 3.5 | 40.710, -76.627 |
| 17840 | Locust Gap | 2.0 | 40.773, -76.438 |
| 17847 | Milton | 46.3 | 41.017, -76.840 |
| 17850 | Montandon | 0.5 | 40.966, -76.858 |
| 17851 | Mount Carmel | 15.0 | 40.795, -76.419 |
| 17857 | Northumberland | 26.7 | 40.904, -76.791 |
| 17860 | Paxinos | 28.1 | 40.845, -76.635 |
| 17865 | Potts Grove | 0.4 | 40.994, -76.789 |
| 17866 | Coal Township | 24.4 | 40.792, -76.552 |
| 17867 | Rebuck | 2.9 | 40.714, -76.689 |
| 17868 | Riverside | 0.3 | 40.953, -76.631 |
| 17872 | Shamokin | 43.0 | 40.789, -76.559 |
| 17877 | Snydertown | no area | 40.879, -76.667 |
| 17881 | Trevorton | 2.8 | 40.782, -76.670 |
The ZIP code areas of Northumberland County add up to about 447 square miles of land (1,159 sq km) as the Census Bureau draws them. The largest is 17801 (Sunbury), with 66.1 square miles.
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Dalmatia, PA 17017.
- 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.