Grant County Population 2018

Grant County's estimated population is 66,491 with a growth rate of -0.47% in the past year according to the most recent United States census data. Grant County is the 24th largest county in Indiana.

Year Population Growth Growth Rate
201766,491-311-0.47%
201666,802-717-1.06%
201567,519-852-1.25%
201468,371-522-0.76%
201368,893-225-0.33%
201269,118-521-0.75%
201169,639-267-0.38%
201069,906-4,263-5.75%
199074,169-6,765-8.36%
198080,934-3,021-3.60%
197083,9558,21410.84%
196075,74113,58521.86%
195062,1566,34311.36%
194055,8134,7479.30%
193051,066-287-0.56%
192051,353-73-0.14%
191051,426-3,267-5.97%
190054,69323,20073.67%
189031,4937,87533.34%
188023,6185,13127.75%
187018,4872,69017.03%
186015,7974,70542.42%
185011,0926,217127.53%
18404,8750.00%

Grant County Population Growth

Population Data via

Grant County Race Data

Race Population Percentage
White60,20490.54%
Black or African American4,9417.43%
Two or More Races1,6382.46%
Asian6040.91%
American Indian and Alaska Native2770.42%
Native Hawaiian and Other Pacific Islander280.04%

Grant County Population Pyramid

0k1k1k2k2k3k3k4k Male Population0k1k1k2k2k3k3k4k 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