Duck Key, FL
Population 755 · Florida
About Duck Key, FL
Duck Key is a small community located in Florida with a population of 755 residents according to the latest US Census Bureau American Community Survey data. The median household income is $135,000 per year, which is 80% above the national median of $75,149. The median age of 63.6 years is notably older the US median age of 38.9 years, suggesting a more established community with a higher proportion of long-term residents.
Housing Market Overview
The housing market in Duck Key features a median home value of $989,900, which is 304% above the national median of $244,900. This places Duck Key in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $3,501, 201% above the national average of $1,163/month. Of the 872 total housing units, 84% are owner-occupied (251 units) and 16% are renter-occupied (49 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Duck Key shows an unemployment rate of 3.5%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 15.8%, above the national average of 12.4%. Workers in Duck Key have an average one-way commute time of 15.5 minutes, one of the shorter commutes in the region.
Education & Demographics
48.8% of Duck Key residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This significantly higher educational attainment rate often correlates with access to knowledge-economy jobs and higher household incomes. The community's demographic composition includes 2.5% White, 1.1% Hispanic or Latino, 0.0% Black or African American, and 1.2% Asian residents, with 5.6% of the population being foreign-born.
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.
Compare Duck Key With Other Cities
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 US Census Bureau American Community Survey estimates. This makes it a small community in Florida.
What is the median household income in Duck Key?
The median household income in Duck Key, FL is $135,000 per year, which is 80% above the national median of $75,149.
What is the median home value in Duck Key?
The median home value in Duck Key, FL is $989,900, which is 304% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Duck Key?
The median monthly rent in Duck Key, FL is $3,501, which is 201% above the national average of $1,163/month.
What is the unemployment rate in Duck Key?
The unemployment rate in Duck Key, FL is 3.5%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Duck Key, FL a good place to live?
Duck Key offers above-average incomes, a competitive housing market, and a strong job market. With a population of 755 and a median age of 63.6, the city appeals to established professionals and retirees.
How educated is Duck Key, FL?
48.8% of residents in Duck Key aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in Duck Key?
Key cost-of-living indicators for Duck Key, FL: median home value is $989,900 (304% above national), median rent is $3,501/month, and median household income is $135,000. The home-value-to-income ratio is 7.3x, which suggests housing may be stretched relative to local earnings.
What is the poverty rate in Duck Key?
The poverty rate in Duck Key, FL is 15.8%, compared to the national average of 12.4%. Residents and prospective movers should be aware of the economic challenges facing parts of this community.
How diverse is Duck Key, FL?
Duck Key's population is 2.5% White, 1.1% Hispanic or Latino, 0.0% Black or African American, 1.2% Asian, and 6.8% two or more races. 5.6% of residents are foreign-born.