Unicoi County Population 2017

Unicoi County's estimated population is 17,719 with a growth rate of -0.57% in the past year according to the most recent United States census data. Unicoi County is the 72nd largest county in Tennessee.

Year Population Growth Growth Rate
201617,719-101-0.57%
201517,820-94-0.52%
201417,914-133-0.74%
201318,047-180-0.99%
201218,227-58-0.32%
201118,28580.04%
201018,2771,72810.44%
199016,5491871.14%
198016,3621,1087.26%
197015,2541721.14%
196015,082-804-5.06%
195015,8861,75812.44%
194014,1281,45011.44%
193012,6782,55825.28%
192010,1202,91940.54%
19107,2011,35023.07%
19005,8511,23226.67%
18904,61997426.72%
18803,6450.00%

Unicoi County Population Growth

Population Data via

Unicoi County Race Data

Race Population Percentage
White17,46198.54%
Two or More Races1791.01%
Black or African American720.41%
American Indian and Alaska Native630.36%
Asian410.23%
Native Hawaiian and Other Pacific Islander40.02%

Unicoi County Population Pyramid

0k0k0k1k1kUnicoi County Male Population0k0k0k1k1kUnicoi County Female Population

Population of Cities in Unicoi County

City 2010 Census 2016 Estimated Growth Growth Rate
Erwin60965920-176-2.89%
Unicoi36283531-97-2.67%
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