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TN area data

Dukedom, TN

Dukedom, TN.

Population: 226 (Census ACS)

Home values & appreciation

Median home value
$215,473
1-year appreciation
+14.2%
3-year appreciation
+34.6%
All-time peak (2026-07)
$215,473
House Price Index
475.9 (+0.5% YoY)

Market activity

1-year forecast
+6.3%

Affordability

Cost of living index (Below Average)
90.5 (100 = US avg)
Electricity rate (state-level)
13.2¢/kWh
Natural gas rate (state-level)
$11.80/MCF
30-year mortgage rate (national)
6.66%
15-year mortgage rate (national)
6.00%

Natural hazards & flood risk

Overall hazard risk
Relatively Low
Top hazards
lightning, coldWave, drought, earthquake, iceStorm

Climate (30-year normals)

Average annual temperature
59.0°F
Average high
69.0°F
Average low
49.0°F
Annual precipitation
56.3 in

Amenities

National parks within ~60 mi
2
Nearest national park
Fort Donelson National Battlefield (43 mi)
Nearest airport
Turner Field (5 mi)
Hospitals nearby (~15 mi)
1,090
Avg hospital rating
3.1 / 5
EV charging stations (within 10 mi)
7
Solar radiation rating
Fair (4.3 kWh/m²/day)

Migration

Net migration
-2 tax filers

Housing stock

Median year housing built
1,981
Median annual property tax
$380
Households with broadband internet
58.4%

Employment & development

Total county employment
7,675
Average weekly wage
$779
Top industries (by employment)
Accommodation & Food, Administrative Services, Wholesale Trade
Annual residential building permits (county)
42

Area data compiled from public government, academic, and industry research feeds. Data sources →

Data last updated

Most recent source refresh: Aug 2026. See all data sources →

Data compiled by REAIGENT7 — AI listing platform for real estate agents