Key Colony Beach

City in Monroe County, Florida

View of Key Colony Beach, Florida
Photo: Florida Keys--Public Libraries from Key West, Fla., USA · CC BY 2.0

Key Colony Beach is a city in Monroe County, Florida, with 790 residents (2020 Census). It sits at 3 ft (1 m) above sea level. The nearest town is Marathon, 0.7 miles N.

About Key Colony Beach

Key Colony Beach is a municipality in the middle of the Florida Keys, Monroe County, Florida, United States. The population was 790 at the 2020 census.

Text: Wikipedia · CC BY-SA 4.0

Key Colony Beach weather: 7-day forecast

Loading the National Weather Service forecast…

Hourly forecast & alerts ›

Source: National Weather Service (NOAA).

Live webcams in Key Colony Beach

All 24 webcams near Key Colony Beach ›

Webcams: Windy.com

Living in Key Colony Beach

Median household income
$94,231
Median home value
$919,800
Median rent
$1,929/mo
Median age
66.5
Cost of living and demographics of Key Colony Beach ›

Do you know Key Colony Beach? Tell us about it

Help other travelers: share what makes Key Colony Beach special. We review every message before publishing it.

Map of Key Colony Beach

Tap any street on the map to see it in Street View below. Map: © OpenStreetMap contributors.

Key Colony Beach Street View

Loading Street View…

Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.

Open in Google Maps ›

Key Colony Beach, FL population

Key Colony Beach had 790 residents in the 2020 Census.

2020 Census790
Density1,795 per sq mi (693 per km²)

Source: U.S. Census Bureau, Decennial Census.

Key Colony Beach at a glance

StateFlorida (FL)
CountyMonroe County
TypeCity
Population790 (2020)
Land area0.44 sq mi (1.1 km²)
Water area0.21 sq mi (0.54 km²)
Elevation3 ft (1 m)
Coordinates24.7234° N, 81.0216° W
ZIP code33051
Official websitekeycolonybeach.net
Census code (GEOID)1236325

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Key Colony Beach

Straight-line distance between town centers.

Frequently asked questions about Key Colony Beach

What county is Key Colony Beach in?

Key Colony Beach is in Monroe County, Florida.

What is the population of Key Colony Beach, FL?

790 people lived in Key Colony Beach at the 2020 Census.

What is the ZIP code of Key Colony Beach, FL?

The ZIP code of Key Colony Beach is 33051.

What is the elevation of Key Colony Beach?

3 feet (1 m) above sea level.

What towns are near Key Colony Beach?

Marathon (0.7 mi), Duck Key (7.8 mi), Layton (14.8 mi), Big Pine Key (21.6 mi), Cudjoe Key (30.2 mi).

Last updated: