Karns City, PA zip code
Karns City, Pennsylvania uses one zip code: 16041. Most of it is in Butler County. Together these zip codes are home to about 1.7K people.
Zip codes
1
Population
1.7K
All zips combined
Largest zip
16041
1,747 residents
Zip codes in Karns City
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 16041 | 1,747 | $67,167 |