Knox County

Knox County, Tennessee

At a Glance

Population478,971
County SeatKnox County Courthouse - City County Building
State FIPS47
County FIPS093
Num Towns7
Census-Designated Places5
Total Town Population237,461
Census SourceCensus ACS 5-Year 2022

People & Demographics

Population (official)481,406
Median Age37.4
Veterans28,282
Housing Units212,074
Uninsured3,834
Net Migration (recent)9,188
GrowingYes

Economy & Employment

Total Establishments12,350
Total Employees230,356
Avg Annual Pay$65,043
Median Household Income$68,580
Poverty Rate12.4%
Unemployment Rate3.8%
Avg AGI per Return (IRS)$98,299
Federal Spending FY2024$3,420,058,871
Federal Spending Per Capita$7,140

Housing & Cost of Living

Median Home Value$248,200
Median Rent$1,097
FMR Studio$1,256
FMR 1BR$1,264
FMR 2BR$1,548
FMR 3BR$1,989
FMR 4BR$2,335

Health & Safety

Hospitals49
EMS Stations21
Fire Stations21
Police Stations21
Adult Smoking17.3%
Adult Obesity36.4%
Overdose Deaths Rate/100k70.6
Air Quality Good Days205

Infrastructure

Electricity Price (¢/kWh)12.42
Electric Customers3166103
Towns with Broadband Data7
Towns with 90%+ Coverage7

Community

Churches329
Libraries22
Historic Places (NRHP)122
Homeless Population899
Schools172
SNAP Stores383
Bank Branches139

Agriculture

Total Farms22
Land in Farms (acres)49,749
Avg Farm Size (acres)2,261.3
Year2,022

Recent Federal Disaster Declarations (15)

TypeTitleDate
DRSEVERE WINTER STORM2026-02-06
EMSEVERE WINTER STORM2026-01-24
EMSEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING2025-04-02
DRSEVERE STORMS, STRAIGHT-LINE WINDS, AND TORNADO2023-09-27
DRSEVERE WINTER STORM2023-03-08
DRCOVID-19 PANDEMIC2020-04-02
EMCOVID-19 2020-03-13
DRSEVERE STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES2019-04-17
DRSEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODING2017-06-23
DRSEVERE WINTER STORM AND FLOODING2015-04-02

Detailed Topics

Communities in Knox County

Data sources: Census ACS, BLS QCEW, IRS SOI, USAspending.gov, County Health Rankings, EPA AQI, HUD FMR, NCES, FEMA, National Register of Historic Places, CDC, EIA.