Loyalhanna, PA zip code
Loyalhanna, Pennsylvania uses one zip code: 15661. Most of it is in Westmoreland County. Together these zip codes are home to about 858 people.
Zip codes
1
Population
858
All zips combined
Largest zip
15661
858 residents
Zip codes in Loyalhanna
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 15661 | 858 | $80,564 |