Lehigh County Population 2017

Lehigh County's estimated population is 363,147 with a growth rate of 0.64% in the past year according to the most recent United States census data. Lehigh County is the 10th largest county in Pennsylvania.

Year Population Growth Growth Rate
2016363,1472,2950.64%
2015360,8522,3000.64%
2014358,5522,5460.72%
2013356,0066030.17%
2012355,4031,7780.50%
2011353,6253,4380.98%
2010350,18759,05720.29%
1990291,13018,7816.90%
1980272,34917,0456.68%
1970255,30427,76812.20%
1960227,53629,32914.80%
1950198,20720,67411.65%
1940177,5334,6402.68%
1930172,89324,79216.74%
1920148,10129,26924.63%
1910118,83224,93926.56%
190093,89317,26222.53%
189076,63110,66216.16%
188065,9699,17316.15%
187056,79613,04329.81%
186043,75311,27434.71%
185032,4796,69225.95%
184025,7873,53115.87%
183022,2563,36117.79%
182018,8950.00%

Lehigh County Population Growth

Population Data via

Lehigh County Race Data

Race Population Percentage
White303,73883.64%
Black or African American31,8018.76%
Asian12,9563.57%
Two or More Races8,8352.43%
American Indian and Alaska Native2,9830.82%
Native Hawaiian and Other Pacific Islander5390.15%

Lehigh County Population Pyramid

0k2k4k6k8k10k12k14kLehigh County Male Population0k2k4k6k8k10k12k14kLehigh County Female Population

Population of Cities in Lehigh County

City 2010 Census 2016 Estimated Growth Growth Rate
Allentown11816112044322821.93%
Bethlehem75013752932800.37%
Whitehall1394413749-195-1.40%
Emmaus11215113941791.60%
Catasauqua643665441081.68%
Slatington42324281491.16%
Coplay31923232401.25%
Macungie30743149752.44%
Alburtis236125632028.56%
Coopersburg23862478923.86%
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990