Casey Key is a barrier island in Southwest Florida, just south of Siesta Key, and part of the North Port–Sarasota–Bradenton Metropolitan Area. The island sustained severe damage from Hurricanes Helene and Milton in 2024. History Despite its name, Casey Key was mistakenly attributed to Captain John Charles Casey due to a U.S. Coast Survey chart published in 1851. At the time, Casey and his army were stationed at Casey's Key, located south of the island.
583 people live in Casey Key, where the median age is 62 and the average individual income is $155,959. Data provided by the U.S. Census Bureau.
Total Population
Median Age
Population Density Population Density This is the number of people per square mile in a neighborhood.
Average individual Income
Casey Key has 271 households, with an average household size of 2. Data provided by the U.S. Census Bureau. Here’s what the people living in Casey Key do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau.
Total Population
Population Density Population Density This is the number of people per square mile in a neighborhood.
Median Age
Men vs Women
Population by Age Group
0-9 Years
10-17 Years
18-24 Years
25-64 Years
65-74 Years
75+ Years
Education Level
Total Households
Average Household Size
Average individual Income
Households with Children
With Children:
Without Children:
Marital Status
Blue vs White Collar Workers
Blue Collar:
White Collar:
There's plenty to do around Casey Key, including shopping, dining, nightlife, parks, and more. Data provided by Walk Score and Yelp.
Explore popular things to do in the area, including Bar Harbor Cheesecake Company, Mothers Cupboard Spice Shoppe, and Kayaking SRQ Tours And Rentals - Siesta Keys.
| Name | Category | Distance | Reviews |
Ratings by
Yelp
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|---|---|---|---|---|
| Dining | 4.79 miles | 10 reviews | 5/5 stars | |
| Dining · $ | 4.8 miles | 5 reviews | 5/5 stars | |
| Active | 4.5 miles | 6 reviews | 5/5 stars | |
| Active | 1.55 miles | 12 reviews | 5/5 stars | |
| Beauty | 4.78 miles | 6 reviews | 5/5 stars | |
| Beauty | 4.96 miles | 5 reviews | 5/5 stars | |
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