ZIP Code 15904 Population
Johnstown, Pennsylvania
Population
15,834
Households
6,490
Median Age
45.5
Population Details
| Average Household Size | 2.44 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 15904 (Johnstown, PA) has a population of 15,834 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 6,490 households in ZIP code 15904.