Chalk Hill, PA zip code
Chalk Hill, Pennsylvania uses one zip code: 15421. Most of it is in Fayette County. Together these zip codes are home to about 207 people.
Zip codes
1
Population
207
All zips combined
Largest zip
15421
207 residents
Zip codes in Chalk Hill
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 15421 | 207 | $250,000+ |