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Decatur County
City in Tennessee, United States
Overview
Decatur County, TN is a scenic, rural destination along the Tennessee River, known for its friendly residents and laid-back atmosphere. Visitors find a charming blend of historic towns, outdoor activities, and Southern hospitality. It's an ideal getaway for those seeking peace, nature, and small-town Americana.
Geographic Context
Jurisdiction
United States
State
Tennessee
Population
2,764
Time Zone
America/Chicago
Coordinates
35.60°, -88.11°
Key Metrics
Safety Score
72
Female Safety
65
LGBTQ+ Safety
55
Traffic Safety
70
Food Safety
85
Monthly Cost
$1,750
Local Cost
$1,110
Local Income
$2,350
Cashless
50
English
95
Temperature
15.6°C
Summer Avg
26.2°C
Winter Avg
4.4°C
Record High
43.3°C
Record Low
-16.9°C
Humidity
77%
Precipitation
1412 mm
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Explore
Frequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-22.
World Air Quality Index - Latest available city-level air quality station measurement. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-07.
Oyster List city price model - City price estimates calibrated from local price surveys and jurisdiction-level cost signals. Updated 2026-01-14.
Estimated data
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores are model-assisted estimates derived from source-backed country and city signals. Confidence 67/100.
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