ZIP Code 15661

Zip Code: 15661
Type: Standard
Official USPS city name: Loyalhanna
Official USPS State Code: PA
Official State Name: Pennsylvania
ZCTA: TRUE
Population: 646.0
Density: 673.8
Primary Official County Code: 42129
Primary Official County Name: Westmoreland
Official County Name: Westmoreland
Official County Code: 42129
Imprecise: FALSE
Military: FALSE
Timezone: America/New_York (21:12 PM Tuesday, April 08 2025-04-08 (GMT -0400))
Geo Point: 40.32215, -79.36