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U.S. ZIP Code 15478
5-digit United States postal code #15478, Smithfield, PA
ZIP code 15478 is located in the city (place name) Smithfield, сounty Fayette in the state of Pennsylvania. The population in ZIP code 15478 is 6446 and the population density is 39.6. ZIP code 15478 refers to сounty Fayette having сounty FIPS 42051, the ratio of people from different counties in this ZIP code is as follows: all county weights - 42051: 100%. In the area of the ZIP code 15478 valid time zone America/New_York.
ZIP: 15478
County: Fayette
Place Name: Smithfield
State: Pennsylvania
State Abbreviation: PA
Coordinates: 39° 47' 15.972" N, 79° 48' 11.34" W
Latitude: 39.787770000000
Longitude: -79.803150000000
Population: 6446
Density: 39.6/km2
Time zone: America/New_York
County FIPS: 42051
All county weights: 42051: 100%