Key West, Florida Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Key West, Florida is 25,824 as of the 2023 American Community Survey, making it the 163rd-largest city in Florida. The median household income is $78,532, the median home value is $816,300, and the median age is 46.5.
The population has grown 2.4% since 2010 (24,659 → 25,240).
25,824
Population
4612
People / sq mi
$78,532
Median Income
$816,300
Median Home Value
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Key West covers 5.6 sq mi of land at 4612 people per square mile.
About Key West, FL
Housing cost is the defining feature of Key West: the median home is valued at $816,300. Key West is a city in Florida with a population of 25,824.
Median household income is $78,532, near the US median of $78,538. About 5.3% of residents live below the federal poverty level, below the national 12.4%. Real estate commands a premium here — a median home value of $816,300, with typical rent around $2,075.
Degree attainment is mid-range for US cities: 41.2% of adults hold a four-year degree, above the national 35.0%. About 10.3% of the workforce is home-based, below the national 14.0%, and the average commute runs about 14 minutes each way.
High housing values reframe the income picture in Key West — even solid earnings stretch less against home prices and rents at this level.
Key West city Population History (2010-2024)
The city of Key West city had a population of 24,659 in 2010 and 25,240 in 2024, a 2.4% growth over 14 years. The peak was 26,360 in 2020. Average annual growth rate: 0.20%.
25,240
Population (2024)
24,659
Population (2010)
26,360
Peak (2020)
0.20%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 24,659 |
| 2011 | 24,776 |
| 2012 | 24,909 |
| 2013 | 25,202 |
| 2014 | 25,262 |
| 2015 | 25,279 |
| 2016 | 25,235 |
| 2017 | 25,025 |
| 2018 | 24,506 |
| 2019 | 24,118 |
| 2020 | 26,360 |
| 2021 | 25,986 |
| 2022 | 25,685 |
| 2023 | 25,317 |
| 2024 | 25,240 |
Race & Ethnicity
| White | 66.6% |
| Black or African American | 12.1% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.8% |
| Two or More Races | 0.1% |
Economy & Income
$78,532
Median Household Income
$59,457
Per Capita Income
5.3%
Poverty Rate
1.2%
Unemployment Rate
Housing
$816,300
Median Home Value
$2,075
Median Rent
47.4%
Owner-Occupied
Education
93.3%
High School+
41.2%
Bachelor's+
Commute
0.1%
Drive Alone
57.4%
Public Transit
10.3%
Work From Home
14.4 min
Avg Commute
Community Profile
47.4%
Foreign Born
77.1%
Non-English at Home
8.1%
Veterans
10.9%
With Disability
82.3%
Health Insurance
96.2%
Internet Access
Employment by Industry
| Education, Health Care & Social Services | 27.2% |
| Professional, Scientific & Management | 13.7% |
| Finance, Insurance & Real Estate | 9.7% |
| Information | 9.2% |
| Construction | 8.4% |
| Retail Trade | 7.5% |
| Public Administration | 6.4% |
| Arts, Entertainment & Food Services | 4.9% |
| Manufacturing | 2.8% |
| Transportation & Warehousing | 0.8% |
| Agriculture & Mining | 0.5% |
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Frequently Asked Questions
Key West, Florida has a population of 25,824 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 163rd-largest city in Florida.
The median household income in Key West, Florida is $78,532, with 5.3% of residents living below the federal poverty level.
The median home value in Key West, Florida is $816,300, with median monthly rent at $2,075 and a homeownership rate of 47.4%.
The median age in Key West, Florida is 46.5 years. The population is 52.7% male and 47.3% female.
The population has grown 2.4% since 2010 (24,659 → 25,240).
Where to stay in Key West
Visiting or relocating to Key West, FL? Compare hotels and short-term rentals across the metro — live availability and prices.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.