18103 ZIP Code
Allentown, Pennsylvania
- ZIP Code
- 18103
- City
- Allentown
- State
- Pennsylvania
- State Abbreviation
- PA
- County
- Lehigh
- County FIPS
- 42077
- Time Zone
- Eastern Time
- Latitude
- 40.57044
- Longitude
- -75.48232
- Population
- 45,336
Population & Demographics
- Population
- 45,336
Income, housing, education and employment figures are not available for this ZIP code in the source dataset.
Where is ZIP Code 18103?
ZIP code 18103 is associated with Allentown, Pennsylvania, in Lehigh County.
ZIP codes are postal delivery areas, so this ZIP code does not necessarily match the municipal boundary of Allentown.
Location Details
City
Allentown
State
Pennsylvania
State abbreviation
PA
County
Lehigh
County FIPS
42077
Time zone
Eastern Time
Population
45,336
Metro area
Data not available
Time Zone
Eastern Time
Time zone identifier: America/New_York
ZIP Code Coordinates
Latitude
40.57044
Longitude
-75.48232
ZIP Codes Near 18103
Related ZIP Codes
Compare 18103 with another ZIP code
For example: 18103 vs 18105