Columbia County Population 2018

Columbia County's estimated population is 65,932 with a growth rate of -0.33% in the past year according to the most recent United States census data. Columbia County is the 38th largest county in Pennsylvania.

Year Population Growth Growth Rate
201765,932-220-0.33%
201666,152-536-0.80%
201566,688-420-0.63%
201467,108-85-0.13%
201367,1931600.24%
201267,033-23-0.03%
201167,056-293-0.44%
201067,3494,1476.56%
199063,2021,2351.99%
198061,9676,85312.43%
197055,1141,6253.04%
196053,489290.05%
195053,4602,0473.98%
194051,4132,6105.35%
193048,8034540.94%
192048,349-118-0.24%
191048,4678,57121.48%
190039,8963,0648.32%
189036,8324,42313.65%
188032,4093,64312.66%
187028,7663,70114.77%
186025,0657,35541.53%
185017,710-6,557-27.02%
184024,2674,20820.98%
183020,0592,43813.84%
182017,6210.00%

Columbia County Population Growth

Population Data via

Columbia County Race Data

Race Population Percentage
White63,64096.52%
Black or African American1,3632.07%
Asian7331.11%
Two or More Races6931.05%
American Indian and Alaska Native1260.19%
Native Hawaiian and Other Pacific Islander310.05%

Columbia County Population Pyramid

0k1k2k3k4k Male Population0k1k2k3k4k Female Population8580757065605550454035302520151050
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