FL area data
Long key, FL
Long key, FL.
Population: 250 (Census ACS)
Home values & appreciation
- Median home value
- $887,986
- 1-year appreciation
- -1.9%
- 3-year appreciation
- -4.7%
- 5-year appreciation
- +29.8%
- All-time peak (2022-12)
- $940,361
- House Price Index
- 542.2 (-2.6% YoY)
Market activity
- Median sale price
- $6.35M
- Median list price
- $915,000
- Median days on market
- 137 days
- Sale-to-list ratio
- 90.7%
- Active listings
- 7
- 1-year forecast
- +1.5%
Rents
- 2-bedroom fair-market rent (HUD reference)
- $1,624/mo
- 3BR fair-market rent
- $2,111/mo
Affordability
- Cost of living index (Above Average)
- 101.0 (100 = US avg)
- Electricity rate (state-level)
- 15.2¢/kWh
- Natural gas rate (state-level)
- $25.50/MCF
- 30-year mortgage rate (national)
- 6.66%
- 15-year mortgage rate (national)
- 6.00%
Natural hazards & flood risk
- Overall hazard risk
- Relatively Moderate
- Top hazards
- coastalFlooding, hurricane, lightning
- FEMA flood zone
- AE
- Flood risk level
- High
Climate (30-year normals)
- Average annual temperature
- 78.0°F
- Average high
- 83.0°F
- Average low
- 73.0°F
- Annual precipitation
- 40.7 in
Walkability & transit
- Walkability index
- 4.8 / 20
- Transit service frequency
- -99,999
Amenities
- National parks within ~60 mi
- 2
- Nearest national park
- Everglades National Park (39 mi)
- Nearest airport
- Fishermen Field (1 mi)
- Nearest major airport
- Florida Keys Marathon International Airport (MTH) (17 mi)
- Hospitals nearby (~15 mi)
- 2
- Solar radiation rating
- Excellent (5.5 kWh/m²/day)
Migration
- Net migration
- -212 tax filers
Housing stock
- Median year housing built
- 1,986
- Median annual property tax
- $3,425
- Households with broadband internet
- 37.4%
Employment & development
- Total county employment
- 39,686
- Average weekly wage
- $1,044
- Top industries (by employment)
- Accommodation & Food, Construction, Health Care
- Annual residential building permits (county)
- 245
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 →