ZIP Code 18101

Zip Code: 18101
Type: Standard
Official USPS city name: Allentown
Official USPS State Code: PA
Official State Name: Pennsylvania
ZCTA: TRUE
Population: 4720.0
Density: 5214.5
Primary Official County Code: 42077
Primary Official County Name: Lehigh
Official County Name: Lehigh
Official County Code: 42077
Imprecise: FALSE
Military: FALSE
Timezone: America/New_York (23:40 PM Thursday, May 09 2024-05-09 (GMT -0400))
Geo Point: 40.6027, -75.46925

Map