Zip Code Information
ZIP Code
18101
City
Allentown
State
Pennsylvania
County
Lehigh County
Population
4,720
Density
5214.5 /km²
Latitude
40.6027
Longitude
-75.46925
Time Zone
America/New_York
About Zip Code 18101
Zip Code 18101 is primarily located in Allentown, Pennsylvania. It covers an area in Lehigh County. The population of this area is approximately 4,720.0, with a population density of 5214.5 people per square kilometer. This Zip Code falls within the America/New_York timezone.
Frequently Asked Questions
What city is Zip Code 18101 in? +
Zip Code 18101 is in Allentown, Pennsylvania.
What is the population of Zip Code 18101? +
The population of Zip Code 18101 is 4,720.0.
What county is Zip Code 18101 in? +
It is located in Lehigh County.
What is the timezone for Zip Code 18101? +
The timezone is America/New_York.