ZIP Code 17857 Population
Northumberland, Pennsylvania
Population
7,466
Households
3,186
Median Age
45.2
Population Details
| Average Household Size | 2.34 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 17857 (Northumberland, PA) has a population of 7,466 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 3,186 households in ZIP code 17857.