Duck Key, FL
Population 755 · Florida
About Duck Key, FL
Duck Key is a small community in Florida with a population of 755 residents. The median household income is $135,000 per year, which is above the national average. The median age in Duck Key is 63.6 years.
Housing in Duck Key has a median home value of $989,900 and median monthly rent of $3,501. Of the 872 total housing units, the majority are owner-occupied, with 251 owner-occupied and 49 renter-occupied units.
The unemployment rate in Duck Key is 3.5% and the poverty rate is 15.8%. 48.8% of residents hold a bachelor's degree or higher. The average commute time is 15.5 minutes.
How Duck Key Ranks in Florida
Cost of Living in Duck Key, FL
Compared to national averages, Duck Key has a median household income of $135,000 (80% above the national median of $75,149). Home values average $989,900, which is 304% above the national median. Monthly rent at $3,501 is 201% above the US average of $1,163. Within Florida, Duck Key's income is 78% above the state average of $75,893, and home values are 180% above the state median of $353,675.
Why Live in Duck Key, FL?
Duck Key offers a strong local economy with a median household income of $135,000, well above the national average, and a strong job market with an unemployment rate of just 3.5%, and a well-educated community where 48.8% of residents hold a bachelor’s degree or higher. Additionally, the city features short commute times averaging just 15.5 minutes.
Potential considerations include a competitive housing market where the typical home costs $989,900. However, Duck Key’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Duck Key has a population of 755 with a median age of 63.6 years. Compare Duck Key with other cities to see how it stacks up, or explore all cities in Florida.
Similar Cities Near Duck Key
Cities in Florida with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Cedar Key | 756 | $69,226 | $331,100 | Compare |
| Melbourne Village | 753 | $93,846 | $348,600 | Compare |
| Heritage Bay | 752 | $105,972 | $558,800 | Compare |
| Paisley | 762 | $64,291 | $182,300 | Compare |
| Marco Shores-Hammock Bay | 746 | $80,795 | $526,500 | Compare |
| Gulf Stream | 766 | $196,806 | $2,000,001 | Compare |
| Fort Green Springs | 742 | $78,820 | $76,000 | Compare |
| Hosford | 769 | $68,636 | $121,000 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Florida
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Duck Key
What is the population of Duck Key, FL?
The population of Duck Key, FL is 755 according to the latest Census data.
What is the median household income in Duck Key?
The median household income in Duck Key, FL is $135,000 per year.
What is the median home value in Duck Key?
The median home value in Duck Key, FL is $989,900.
What is the average rent in Duck Key?
The median monthly rent in Duck Key, FL is $3,501.
What is the unemployment rate in Duck Key?
The unemployment rate in Duck Key, FL is 3.5%.