ZIP Code 18102 - Allentown Pennsylvania

ZIP Code 18102 is located in Allentown Pennsylvania. Portions of 18102 are also in Fullerton and South Whitehall Township and Whitehall Township. 18102 is entirely within Lehigh County. Regionally, it is located in Metro Philadelphia.

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ZIP Code 18102 Quick Stats

ZIP Code NameAllentown
Primary CountyLehigh County
ZIP Code TypeStandard
Population (2022)51,640
Area Code(s)484 / 610 / 835
Current Time

ZIP Code 18102 Map

18102 Demographics

18102 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Pennsylvania based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 18102 is Hispanic. The majority race/ethnicity attending public schools in 18102 is Hispanic. The current unemployment level in 18102 is 6.9%.

Population Growth Rate5.68%
Population Density17,105 People per Square Mile
Total Households16,070
Percentage High Income Households0.3%
Median Household Income (2021)$37,652
Average Adjusted Gross Income (2021)$454,440
Current Unemployment Rate (May 2024)6.9%
Majority Race/EthnictyHispanic - 52.37%
Public School Majority Race/EthnictyHispanic - 77.00%

18102 Race/Ethnicty Breakdown

Native American6380.93%
Hawaiian/Pac. Islander20%

18102 Public School Race/Ethnicty Breakdown

Native American30.06%
Hawaiian/Pac. Islander70.15%

18102 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,4698.02%
Bachelor Degree1,7839.74%
High School Diploma7,97743.57%
No High School Diploma7223.94%
GED or Alternate1,6489%
1 or More Years of College3,04716.64%
Associates Degree9735.31%
Masters Degree4532.47%
Professional Degree1500.82%
Doctorate Degree850.46%

18102 Geography

Adjacent ZIP Codes
Cities/Towns in 18102
RegionMetro Philadelphia
Metropolitan/Micropolitan Stat AreaAllentown-Bethlehem-Easton, PA-NJ
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area3 Square Miles

18102 Politics

US Congressional Districts in 18102
Pennsylvania State Senate Districts in 18102
Pennsylvania State House of Representatives Districts in 18102

18102 Schools

18102 Weather and Climate Data

Plant Hardiness ZoneZone 6b: -5F to 0F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion67a - Northern Limestone/Dolomite Valleys

18102 Annual Climate Data

Avg Min Temp (°F)19212938485862615341332441
Avg Max Temp (°F)36394961718084827563524061
Avg Precip (In.)3.642.83.653.584.534.

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