Knox County Population 2018

Knox County's estimated population is 61,261 with a growth rate of 0.71% in the past year according to the most recent United States census data. Knox County is the 40th largest county in Ohio.

Year Population Growth Growth Rate
201761,2614290.71%
201660,832-84-0.14%
201560,916-13-0.02%
201460,9291420.23%
201360,787470.08%
201260,740-531-0.87%
201161,2711790.29%
201061,09213,61928.69%
199047,4731,1692.52%
198046,3044,50910.79%
197041,7952,9877.70%
196038,8083,5219.98%
195035,2874,26313.74%
194031,0241,6865.75%
193029,338-242-0.82%
192029,580-601-1.99%
191030,1812,4138.69%
190027,7681680.61%
189027,6001690.62%
188027,4311,0984.17%
187026,333-1,402-5.05%
186027,735-1,137-3.94%
185028,872-707-2.39%
184029,57912,49473.13%
183017,0858,759105.20%
18208,3266,177287.44%
18102,1490.00%

Knox County Population Growth

Population Data via

Knox County Race Data

Race Population Percentage
White59,05896.40%
Two or More Races7841.28%
Black or African American5740.94%
Asian4040.66%
American Indian and Alaska Native1330.22%
Native Hawaiian and Other Pacific Islander200.03%

Knox County Population Pyramid

0k1k1k2k2k3k Male Population0k1k1k2k2k3k 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