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Decatur County
Decatur County, Tennessee
At a Glance
Population 11,435
County Seat Decatur County Courthouse
State FIPS 47
County FIPS 039
Num Towns 3
Census-Designated Places 0
Total Town Population 3,784
Census Source Census ACS 5-Year 2022
People & Demographics
Population (official) 11,483
Median Age 45.8
Veterans 587
Housing Units 6,584
Uninsured 77
Net Migration (recent) 294
Growing Yes
Economy & Employment
Total Establishments 225
Total Employees 2,789
Avg Annual Pay $46,601
Median Household Income $48,466
Poverty Rate 19.2%
Unemployment Rate 7.9%
Avg AGI per Return (IRS) $54,302
Federal Spending FY2024 $94,480,664
Federal Spending Per Capita $8,262
Housing & Cost of Living
Median Home Value $128,600
Median Rent $705
FMR Studio $681
FMR 1BR $685
FMR 2BR $899
FMR 3BR $1,254
FMR 4BR $1,259
Health & Safety
Hospitals 0
EMS Stations 9
Fire Stations 9
Police Stations 9
Adult Smoking 24.8%
Adult Obesity 36.9%
Overdose Deaths Rate/100k 48.3
Air Quality Good Days N/A
Infrastructure
Electricity Price (¢/kWh) 12.42
Electric Customers 3166103
Towns with Broadband Data 3
Towns with 90%+ Coverage 3
Community
Churches 6
Libraries 3
Historic Places (NRHP) 6
Homeless Population N/A
Schools 5
SNAP Stores 15
Bank Branches 7
Agriculture
Total Farms 129
Land in Farms (acres) 82,898
Avg Farm Size (acres) 642.6
Year 2,022
Recent Federal Disaster Declarations (15)
Type Title Date
DR SEVERE WINTER STORM 2026-02-06
EM SEVERE WINTER STORM 2026-01-24
DR SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING 2025-06-19
EM SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING 2025-04-02
DR SEVERE STORMS, STRAIGHT-LINE WINDS, AND TORNADO 2023-05-17
DR SEVERE STORMS, STRAIGHT-LINE WINDS, AND TORNADOES 2022-01-14
EM SEVERE STORMS, STRAIGHT-LINE WINDS, AND TORNADOES 2021-12-13
DR SEVERE STORMS, TORNADOES, AND FLOODING 2021-05-08
DR SEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODING 2020-07-09
DR COVID-19 PANDEMIC 2020-04-02
Detailed Topics
Communities in Decatur 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.