TN area data
College grove, TN
College grove, TN.
Population: 7,310 (Census ACS)
Home values & appreciation
- Median home value
- $1.29M
- 1-year appreciation
- +2.2%
- 3-year appreciation
- +11.2%
- 5-year appreciation
- +32.9%
- 10-year appreciation
- +138.2%
- All-time peak (2026-03)
- $1.31M
- House Price Index
- 475.9 (+0.5% YoY)
Market activity
- Median sale price
- $1.52M
- Median list price
- $2.55M
- Median days on market
- 80 days
- Sale-to-list ratio
- 98.6%
- Active listings
- 90
- 1-year forecast
- +0.9%
- New listings (monthly)
- 17
Rents
- 2-bedroom fair-market rent (HUD reference)
- $1,880/mo
- 3BR fair-market rent
- $2,420/mo
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%
Schools
- Total schools
- 1
- Elementary schools
- 1
- Middle schools
- 0
- High schools
- 0
Natural hazards & flood risk
- Overall hazard risk
- Relatively Moderate
- Top hazards
- coldWave, iceStorm, strongWind, inlandFlooding, tornado
- FEMA flood zone
- AE
- Flood risk level
- High
Climate (30-year normals)
- Annual precipitation
- 56.6 in
Air quality
- Air quality rating
- Good
- Median AQI (annual)
- 43
- Days with Good air quality
- 197
Walkability & transit
- Walkability index
- 3.3 / 20
- Transit service frequency
- -99,999
Amenities
- National parks within ~60 mi
- 1
- Nearest national park
- Stones River National Battlefield (17 mi)
- Nearest airport
- Triune Airfield (5 mi)
- Nearest major airport
- Smyrna Airport (MQY) (19 mi)
- Hospitals nearby (~15 mi)
- 9
- Avg hospital rating
- 3.0 / 5
- Solar radiation rating
- Fair (4.3 kWh/m²/day)
Migration
- Net migration
- +1,045 tax filers
Housing stock
- Median year housing built
- 2,011
- Median annual property tax
- $3,431
- Mean commute to work
- 25 min
- Households with broadband internet
- 85.2%
Employment & development
- Total county employment
- 142,934
- Average weekly wage
- $1,655
- Top industries (by employment)
- Professional Services, Health Care, Accommodation & Food
- Annual residential building permits (county)
- 1,357
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 →