HomeFloridaMonroe CountyDuck Key
Duck Key, Florida: commercial real estate data.
Duck Key is a Census CDP of 647 people across 0.60 square miles of land, in Monroe County. Median household income is $156,719, 80.0 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Duck Key
What Duck Key is
- Census place typeCDP
- Land area0.6 sq mi
- Water area0.03 sq mi
- Population per square mile of land1,081 plus or minus 259
- County holding the largest share of its areaMonroe County, 100.0 percent
US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Duck Key
How many people live in Duck Key
- Population647 plus or minus 155
- Median age64.3
- Population under 1829 plus or minus 26
- Share under 184.5 percent plus or minus 3.9
- Population 65 and over293 plus or minus 98
- Share 65 and over45.3 percent plus or minus 10.5
- Households295 plus or minus 74
- Family households209 plus or minus 59
- Share of households that are families70.8 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Duck Key
Income and work in Duck Key
- Median household income$156,719
- Per capita income$93,768 plus or minus $23,113
- Civilian labor force287 plus or minus 152
- Employed265 plus or minus 147
- Unemployed22 plus or minus 24
- Unemployment rate7.7 percent plus or minus 7.3
- Adults 25 and over611 plus or minus 152
- Adults 25 and over with a high school diploma or higher92.5 percent plus or minus 31.5
- Adults 25 and over with a bachelor degree or higher49.1 percent plus or minus 11.5
- Adults 25 and over with a graduate degree29.6 percent plus or minus 10.9
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Duck Key
Housing in Duck Key
- Housing units831
- Occupied units295 plus or minus 74
- Vacant units536 plus or minus 139
- Vacancy rate64.5 percent
- Owner occupied236 plus or minus 58
- Renter occupied59 plus or minus 50
- Ownership rate80.0 percent plus or minus 28.1
- Median owner-occupied home value$1,051,000
- Median gross rent, monthly$2,974 plus or minus $1,647
- Annual rent as a share of median income22.8 percent plus or minus 12.9
- Single family units688 plus or minus 155
- Share single family82.8 percent
- Units in buildings of two or more128 plus or minus 71
- Share in buildings of two or more15.4 percent plus or minus 8.1
- Mobile homes15 plus or minus 15
- Median year structure built1985
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Duck Key
How Duck Key gets to work
- Workers 16 and over who commute205 plus or minus 125
- Commuting under 15 minutes109 plus or minus 89
- Share commuting under 15 minutes53.2 percent plus or minus 29.1
- Commuting 30 minutes or more11 plus or minus 23
- Share commuting 30 minutes or more5.4 percent plus or minus 11.0
- Drove alone53.3 percent plus or minus 13.5
- Carpooled4.6 percent plus or minus 5.7
- Public transport0.0 percent
- Walked22.9 percent plus or minus 33.2
- Worked from home14.6 percent plus or minus 8.6
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Monroe County, not Duck Key
Monroe County context, not Duck Key figures
- Establishments in Monroe County4,154
- Covered employment, Monroe County47,058
- Average annual pay, Monroe County$58,702
- Housing units permitted, Monroe County334
Every figure in this section is published for Monroe County as a whole and is not a measurement of Duck Key.
US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual.
Coverage
What this page does not hold.
Parcel detail, zoning and the flood zone at an address are not on this page; they resolve at the address in the platform. How this page was built →
Common questions
Duck Key questions, answered from the record.
How many people live in Duck Key, Florida?
647, in 295 households. Duck Key CDP covers 0.60 square miles of land, which is 1,081 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Duck Key in?
Monroe County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
What is the median household income in Duck Key?
$156,719. The median owner-occupied home is valued at $1,051,000. Median gross rent is $2,974 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Are the county figures on this page Duck Key figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Monroe County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Duck Key.
Is zoning published for Duck Key?
No. Nothing on this page presents parcel level zoning.