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U.S. ZIP Code 18351
5-digit United States postal code #18351, Portland, PA
ZIP code 18351 is located in the city (place name) Portland, сounty Northampton in the state of Pennsylvania. The population in ZIP code 18351 is 518 and the population density is 543.2. ZIP code 18351 refers to сounty Northampton having сounty FIPS 42095, the ratio of people from different counties in this ZIP code is as follows: all county weights - 42095: 100%. In the area of the ZIP code 18351 valid time zone America/New_York.
ZIP: 18351
County: Northampton
Place Name: Portland
State: Pennsylvania
State Abbreviation: PA
Coordinates: 40° 55' 21.972" N, 75° 5' 57.876" W
Latitude: 40.922770000000
Longitude: -75.099410000000
Population: 518
Density: 543.2/km2
Time zone: America/New_York
County FIPS: 42095
All county weights: 42095: 100%