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Key Largo, Florida: commercial real estate data.

Key Largo is a Census CDP of 13,026 people across 12.05 square miles of land, in Monroe County. Median household income is $85,778, 76.2 percent of occupied homes are owned, and the SBA record carries 27 7(a) approvals to borrowers here worth $21.1 m since FY2020.

Underlined figures are computed by MMCG Analytics, not published by the agency.

Key Largo

What Key Largo is

  • Census place typeCDP
  • Land area12.05 sq mi
  • Water area3.19 sq mi
  • Population per square mile of land1,081
  • 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.

Key Largo

How many people live in Key Largo

  • Population13,026
  • Median age49.6
  • Population under 182,006
  • Share under 1815.4 percent
  • Population 65 and over3,513
  • Share 65 and over27.0 percent
  • Households5,263
  • Family households3,400
  • Share of households that are families64.6 percent

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Key Largo

Income and work in Key Largo

  • Median household income$85,778
  • Per capita income$52,959
  • Civilian labor force6,477
  • Employed6,232
  • Unemployed245 plus or minus 127
  • Unemployment rate3.8 percent plus or minus 1.9
  • Adults 25 and over10,044
  • Adults 25 and over with a high school diploma or higher93.4 percent
  • Adults 25 and over with a bachelor degree or higher39.0 percent
  • Adults 25 and over with a graduate degree14.5 percent

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Key Largo

Housing in Key Largo

  • Housing units8,740
  • Occupied units5,263
  • Vacant units3,477
  • Vacancy rate39.8 percent
  • Owner occupied4,011
  • Renter occupied1,252
  • Ownership rate76.2 percent
  • Median owner-occupied home value$643,900
  • Median gross rent, monthly$1,887
  • Annual rent as a share of median income26.4 percent
  • Single family units5,763
  • Share single family65.9 percent
  • Units in buildings of two or more1,554 plus or minus 336
  • Share in buildings of two or more17.8 percent plus or minus 3.7
  • Mobile homes1,382 plus or minus 299
  • Median year structure built1983

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Key Largo

How Key Largo gets to work

  • Workers 16 and over who commute5,516
  • Commuting under 15 minutes2,193
  • Share commuting under 15 minutes39.8 percent
  • Commuting 30 minutes or more1,886 plus or minus 383
  • Share commuting 30 minutes or more34.2 percent
  • Drove alone68.9 percent
  • Carpooled14.1 percent plus or minus 4.4
  • Public transport1.4 percent plus or minus 1.0
  • Walked1.7 percent plus or minus 1.6
  • Worked from home11.6 percent plus or minus 3.2

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Key Largo

SBA loans in Key Largo (7(a))

  • Approvals27
  • Gross approval$21,114,200
  • Average approval$782,007
  • Median approval$250,000
  • Ninetieth percentile approval$2,662,240
  • Largest approval$3,460,000
  • Jobs supported230
  • Jobs per approval8.5
  • Loans with a final outcome5
  • Paid in full5
  • Charged off0
  • Median term120 months
  • Share on real estate terms of 20 years or more25.9 percent
  • Share to franchises3.7 percent
  • Distinct lenders19
  • Distinct industries by NAICS22

Counted by borrower city: approvals to borrowers whose address is in Key Largo, in any county, FY2020 to FY2026. Only 5 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published.

US Small Business Administration, 7(a) FOIA release, FY2020 to FY2026 year to date, as of 2026-06-30.

Key Largo

SBA loans in Key Largo (504)

  • Approvals15
  • Gross approval$15,080,000
  • Average approval$1,005,333
  • Median approval$595,000
  • Largest approval$3,337,000
  • Jobs supported157
  • Loans with a final outcome4
  • Charged off0
  • Median term240 months
  • Distinct CDCs3

Counted by borrower city: approvals to borrowers whose address is in Key Largo, in any county, FY2010 to FY2026. Only 4 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published.

US Small Business Administration, 504 FOIA release, FY2010 to FY2026 year to date, as of 2026-06-30.

Monroe County, not Key Largo

Monroe County context, not Key Largo 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 Key Largo.

All Monroe County figures →

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

Key Largo questions, answered from the record.

How many people live in Key Largo, Florida?

13,026, in 5,263 households. Key Largo CDP covers 12.05 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 Key Largo 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 Key Largo?

$85,778. The median owner-occupied home is valued at $643,900. Median gross rent is $1,887 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

How much SBA lending goes to Key Largo businesses?

27 7(a) approvals totaling $21.1 m since FY2020, across 19 lenders, median approval $250,000, plus 15 504 approvals worth $15.1 m since FY2010. These count approvals to borrowers whose address is in Key Largo, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.

Do SBA loans to Key Largo borrowers get paid back?

No rate is published for Key Largo. Only 5 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published. The counts are shown instead.

Are the county figures on this page Key Largo 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 Key Largo.

Is zoning published for Key Largo?

No. Nothing on this page presents parcel level zoning.