Riverside ZIP Code List — Northumberland County, PA
There is one unique ZIP code in Riverside, Pennsylvania and it is 17868. Area code: 570/272.
1
ZIP codes
0.35
sq mi land
0.00
sq mi water
570/272
area code
Riverside, PA ZIP code map
ZIP codes for Riverside, PA (1)
| ZIP code | City | County | Map |
|---|---|---|---|
| 17868 | Riverside | Northumberland | View map |