Watsontown, PA ZIP code
The ZIP code for Watsontown, Pennsylvania is 17777. It is in Northumberland County.
- Population in these ZIPs
- 7,030
- Avg. median income
- $67,200population-weighted
- Typical home value
- $247,300population-weighted
- Metro area
- Sunbury, PA
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Watsontown, PA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 17777 | 7,030 | $67,188 | $247,300 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Watsontown
- Mc Ewensville 2 mi
- Dewart 3 mi
- White Deer 4 mi
- Turbotville 6 mi
- West Milton 7 mi
- Milton 7 mi
- Montgomery 7 mi
- Muncy 8 mi
- Potts Grove 8 mi
- Washingtonville 9 mi
- Montandon 10 mi
- New Columbia 11 mi
Frequently asked questions
What is the ZIP code for Watsontown, PA?
The ZIP code for Watsontown, PA is 17777.
What county is Watsontown, Pennsylvania in?
Watsontown ZIP codes are in Northumberland County.