Median Income
$103,096
household / year
Median Home Value
$828,800
owner-occupied
Median Rent
$1,797
gross / month
Cost of Living
111
national avg = 100

Is Key Colony Beach, FL a Good Place to Live?

Key Colony Beach is a small town of 650 in Florida, with a median household income of $103,096 . Its cost of living index is 111 (US average = 100), which is 11% above the national average.

Strengths: Key Colony Beach stands out for a well-educated population, short average commutes.

Trade-offs: Potential downsides include an above-average cost of living, high home prices. Whether Key Colony Beach is right for you depends on your priorities — the full breakdown is below.

All Key Colony Beach city data on this page comes from official government sources — the US Census Bureau, FBI, NCES, BEA, and NOAA — updated annually.

Cost of Living

Index: 110.7

Key Colony Beach's overall cost of living index is 110.7, where 100 represents the US national average. Living in Key Colony Beach costs roughly 11% more than the average American city.

Metric Key Colony Beach, FL National Avg
Median Home Value $828,800 $244,900
Median Monthly Rent $1,797 $1,163
Homeownership Rate 73.0% 65.9%
Median Household Income $103,096 $74,755

Crime & Safety

Very Safe

Key Colony Beach's violent crime rate is 117.2 per 100,000 residents — 69% lower than the national average of ~380 per 100,000.

Violent Crime
117.2 /100k
Property Crime
751.7 /100k

Vertical marker = national average. Source: FBI UCR Program.

Schools & Education

Metric Key Colony Beach, FL National Avg
School District N/A —
Elementary Schools N/A —
Middle Schools N/A —
High Schools N/A —
Student/Teacher Ratio N/A 16:1
Bachelor's Degree or Higher 47.7% 35.4%
High School Diploma or Higher 96.2% 91.1%

Weather & Climate

Key Colony Beach sees average highs of 75.8°F in January and 90.9°F in July, with 39.7 inches of annual precipitation .

MetricKey Colony Beach, FL
Average High — January75.8°F
Average High — July90.9°F
Annual Precipitation39.7"
Annual SnowfallTrace / None

Demographics

MetricKey Colony Beach, FLNational Avg
Population650—
Median Age66.738.9
Unemployment Rate0.0%3.7%
Avg Commute Time11.2 min26 min
White (non-Hispanic)93.1%59.3%
Black or African American0.0%13.6%
Hispanic or Latino6.9%18.9%
Asian0.0%6.3%
Under 182.3%22.2%
65 and over56.0%16.8%

Nearby Cities

Marathon, FL 1 mi Duck Key, FL 8 mi Layton, FL 15 mi Big Pine Key, FL 22 mi Cudjoe Key, FL 30 mi

ZIP Codes in Key Colony Beach

Key Colony Beach, FL is covered by 1 ZIP code:

33051

Key Colony Beach vs Other Cities

Key Colony Beach, FL vs Marathon, FL Key Colony Beach, FL vs Duck Key, FL Key Colony Beach, FL vs Layton, FL Key Colony Beach, FL vs Big Pine Key, FL Key Colony Beach, FL vs Cudjoe Key, FL

Frequently Asked Questions

Key Colony Beach's cost of living index is 111, where 100 is the national average. That puts Key Colony Beach roughly 11% above the national average in cost. The median home price is $828,800 and median rent is $1,797/month.
Key Colony Beach's violent crime rate is 117.2 per 100,000 residents — the national average is ~380 per 100,000. Property crime is 751.7 per 100,000 (national avg ~2,100). Data from the FBI Uniform Crime Reporting Program.
School district information is sourced from NCES Common Core of Data.
Key Colony Beach, FL has a population of 650, a median household income of $103,096, and an unemployment rate of 0.0%. Whether it's right for you depends on your priorities — use the compare tool above to stack it against another city you're considering.
Key Colony Beach averages 75.8°F in January and 90.9°F in July. Annual rainfall is 39.7 inches . Based on NOAA 30-year climate normals (1991–2020).
Key Colony Beach, FL is covered by 1 ZIP code: 33051.
The population of Key Colony Beach, Florida is 650 with a median age of 66.7. Source: US Census ACS 5-Year Estimates.
Key numbers for living in Key Colony Beach: cost of living index 111 (100 = US average), median home $828,800, median household income $103,096, crime index 33 (100 = US average, lower is safer). Whether these are benefits or drawbacks depends on where you're coming from — compare Key Colony Beach side by side with your current city to see the trade-offs.