Adams County Population 2017

Adams County's estimated population is 27,907 with a growth rate of -0.39% in the past year according to the most recent United States census data. Adams County is the 78th largest county in Ohio.

Year Population Growth Growth Rate
201627,907-109-0.39%
201528,016-119-0.42%
201428,135-5-0.02%
201328,140-218-0.77%
201228,358-164-0.57%
201128,522-40-0.14%
201028,5623,19112.58%
199025,3711,0434.29%
198024,3285,37128.33%
197018,957-1,025-5.13%
196019,982-517-2.52%
195020,499-1,206-5.56%
194021,7051,3246.50%
193020,381-2,022-9.03%
192022,403-2,352-9.50%
191024,755-1,573-5.97%
190026,3282350.90%
189026,0932,0888.70%
188024,0053,25515.69%
187020,7504412.17%
186020,3091,4267.55%
185018,8835,70043.24%
184013,1839027.34%
183012,2811,87518.02%
182010,40697210.30%
18109,4346,002174.88%
18003,4320.00%

Adams County Population Growth

Population Data via

Adams County Race Data

Race Population Percentage
White27,28897.78%
Two or More Races3921.40%
American Indian and Alaska Native1410.51%
Black or African American1280.46%
Asian650.23%
Native Hawaiian and Other Pacific Islander20.01%

Adams County Population Pyramid

0k0k0k1k1k1kAdams County Male Population0k0k0k1k1k1kAdams County Female Population

Population of Cities in Adams County

City 2010 Census 2016 Estimated Growth Growth Rate
West Union32493180-69-2.12%
Manchester20231978-45-2.22%
Peebles17951753-42-2.34%
Winchester10441028-16-1.53%
Seaman930910-20-2.15%
Cherry Fork156155-1-0.64%
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