Median Household Income
$32,527
Median Home Value
$118,700
Median Gross Rent
$681/mo
Poverty Rate
36.9%
Unemployment Rate
8.1%
Homeownership Rate
65.3%
Bachelor's Degree or Higher
13.6%
Median Age
39.7
Population Over Time
Knox County shrank 6.3% from 2014 to 2024.
2014
31,857
2016
31,740
2018
31,467
2020
31,288
2022
30,207
2024
29,865
Business & Industry
Knox County has 449 business establishments employing 7,102 people.
Health care and social assistance
82
Other services (except public administration)
40
Accommodation and food services
40
Finance and insurance
33
Professional, scientific, and technical services
29
Construction
23
Administrative and support and waste management and remediation services
11
Real estate and rental and leasing
9
Establishments by industry sector. Source: U.S. Census Bureau, County Business Patterns.
Source: U.S. Census Bureau, American Community Survey, ACS 2020-2024.