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ZIP Codes for City of Allentown, PA

Timezone(s):Eastern (GMT -05:00)
Counties:LEHIGH, PA
Population:118,032 (More Details)
Male Population:56,869
Female Population:61,163
Median Age:33
ZIP Codes:8
Area Codes:2
Total Area:348 square miles (county)
Land Area:345 square miles (county)
Water Area:3 square miles (county)

Allentown, PA Covers 8 ZIP Codes

ZIP Code Type County Population Area Code(s)
ZIP Code 18101 Standard Lehigh 3,897 484 / 610
ZIP Code 18102 Standard Lehigh 49,779 484 / 610
ZIP Code 18103 Standard Lehigh 45,336 484 / 610
ZIP Code 18104 Standard Lehigh 43,236 610
ZIP Code 18105 P.O. Box Lehigh 12 484 / 610
ZIP Code 18106 Standard Lehigh 6,889 610
ZIP Code 18109 Standard Lehigh 16,932 610 / 484
ZIP Code 18195 Standard Lehigh 0 610

Allentown, PA Demographic Information *

Browse homes for sale in ALLENTOWN Trulia Logo. Your Home for Real Estate.
Total population 118,032
Male population 56,869
Female population 61,163
Median age (years) 32.7
White Population 69,061
Black Population 14,812
Indian Population 893
Asian Population 2,542
Hawaiian Population 55
Hispanic Population 50,461
Median age (Male) 31.8
Median age (Female) 33.6
Total households 42,804
Family households (families) 26,683
Average household size 2.64
Average family size 3.29
Total housing units 46,921
* Demographic data is based on 2010 Census.

Allentown, PA Other Information

274 Cities within 30 miles of Allentown, PA Products