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U.S. ZIP Code 19539
5-digit United States postal code #19539, Mertztown, PA
ZIP code 19539 is located in the city (place name) Mertztown, сounty Berks in the state of Pennsylvania. The population in ZIP code 19539 is 4597 and the population density is 80.2. ZIP code 19539 refers to сounty Berks having сounty FIPS 42011, the ratio of people from different counties in this ZIP code is as follows: all county weights - 42011: 98.32%, 42077: 1.68%. In the area of the ZIP code 19539 valid time zone America/New_York.
ZIP: 19539
County: Berks
Place Name: Mertztown
State: Pennsylvania
State Abbreviation: PA
Coordinates: 40° 29' 23.568" N, 75° 41' 22.128" W
Latitude: 40.489880000000
Longitude: -75.689480000000
Population: 4597
Density: 80.2/km2
Time zone: America/New_York
County FIPS: 42011
All county weights: 42011: 98.32%, 42077: 1.68%