Spencer County Population 2017

Spencer County's estimated population is 20,648 with a growth rate of -0.38% in the past year according to the most recent United States census data. Spencer County is the 71st largest county in Indiana.

Year Population Growth Growth Rate
201620,648-79-0.38%
201520,727-91-0.44%
201420,818-6-0.03%
201320,824-42-0.20%
201220,866-183-0.87%
201121,0491690.81%
201020,8801,3907.13%
199019,4901290.67%
198019,3612,22713.00%
197017,1341,0606.59%
196016,074-100-0.62%
195016,174-37-0.23%
194016,211-502-3.00%
193016,713-1,687-9.17%
192018,400-2,276-11.01%
191020,676-1,731-7.73%
190022,4073471.57%
189022,060-62-0.28%
188022,1224,12422.91%
187017,9983,44223.65%
186014,5565,94068.94%
18508,6162,31136.65%
18406,3053,10997.28%
18303,1961,31469.82%
18201,8820.00%

Spencer County Population Growth

Population Data via

Spencer County Race Data

Race Population Percentage
White20,22297.94%
Two or More Races2040.99%
Black or African American1760.85%
Asian710.34%
American Indian and Alaska Native530.26%
Native Hawaiian and Other Pacific Islander10.00%

Spencer County Population Pyramid

0k0k0k1k1kSpencer County Male Population0k0k0k1k1kSpencer County Female Population

Population of Cities in Spencer County

City 2010 Census 2016 Estimated Growth Growth Rate
Santa Claus24802463-17-0.69%
Rockport22702209-61-2.69%
Dale15931532-61-3.83%
Grandview749723-26-3.47%
Chrisney485483-2-0.41%
Richland426402-24-5.63%
Troy385364-21-5.45%
Gentryville26826800.00%
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