Grant County Population 2017

Grant County's estimated population is 66,937 with a growth rate of -1.12% 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
201666,937-755-1.12%
201567,692-813-1.19%
201468,505-506-0.73%
201369,011-187-0.27%
201269,198-504-0.72%
201169,702-234-0.33%
201069,936-4,233-5.71%
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
White60,20489.94%
Black or African American4,9417.38%
Two or More Races1,6382.45%
Asian6040.90%
American Indian and Alaska Native2770.41%
Native Hawaiian and Other Pacific Islander280.04%

Grant County Population Pyramid

0k1k1k2k2k3k3k4kGrant County Male Population0k1k1k2k2k3k3k4kGrant County Female Population

Population of Cities in Grant County

City 2010 Census 2016 Estimated Growth Growth Rate
Marion2992028592-1328-4.44%
Gas City61675874-293-4.75%
Upland38453781-64-1.66%
Fairmount29542805-149-5.04%
Jonesboro17561665-91-5.18%
Sweetser12291177-52-4.23%
Swayzee981936-45-4.59%
Van Buren864822-42-4.86%
Matthews591560-31-5.25%
Fowlerton261250-11-4.21%
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