Key Largo

Population: 12,069
Median household income: $78,906
Median home value: $626,300

Located in Monroe County, Florida, Key Largo is a community with a population of 12,069. At $78,906, its median household income sits below Monroe County's $82,430.

From 2019 to 2023, Key Largo's population grew 21.3% from 9,952 to 12,069, while its median home value rose 48.4% from $421,900 to $626,300.

Owners occupy 76.2% of the area's occupied homes. The median resident is 51.2 years old.

Demographics

ACS 2019–2023

Population: 12,069
Median age: 51.2 yrs
Median household income: $78,906
Median home value: $626,300
Median gross rent: $1,889
Housing units: 8,570
Homeownership rate: 76.2%
Bachelor's degree or higher: 37.6%
Unemployment rate: 4.7%

Trends

ACS 5-year · 2019–2023

Population

9,95212,069

Median household income

$65,864$78,906

Median home value

$421,900$626,300

Median gross rent

$1,449$1,889

Year	Population	Median household income	Median home value	Median gross rent
2019	9,952	$65,864	$421,900	$1,449
2020	9,670	$66,199	$457,800	$1,686
2021	10,854	$66,463	$507,300	$1,699
2022	12,021	$74,239	$595,500	$1,844
2023	12,069	$78,906	$626,300	$1,889

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 52.2%

5 to 1712.0%

18 to 246.5%

25 to 348.0%

35 to 4413.6%

45 to 5413.2%

55 to 6416.6%

65 to 7416.2%

75 and over11.7%

	Count	Share
Under 5	262	2.2%
5 to 17	1,445	12.0%
18 to 24	782	6.5%
25 to 34	968	8.0%
35 to 44	1,646	13.6%
45 to 54	1,596	13.2%
55 to 64	2,003	16.6%
65 to 74	1,954	16.2%
75 and over	1,413	11.7%

Race & ethnicity

	Count	Share
White (non-Hispanic)	8,031	66.5%
Black or African American	167	1.4%
American Indian & Alaska Native	0	0.0%
Asian	40	0.3%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	143	1.2%
Two or more races	159	1.3%
Hispanic or Latino (any race)	3,529	29.2%

Educational attainment (age 25+)

No high school diploma6.0%

High school graduate30.3%

Some college or associate's26.2%

Bachelor's degree23.5%

Graduate or professional degree14.1%

	Count	Share
No high school diploma	571	6.0%
High school graduate	2,898	30.3%
Some college or associate's	2,513	26.2%
Bachelor's degree	2,252	23.5%
Graduate or professional degree	1,346	14.1%

Commute to work

Mean travel time to work: 25 min

Drove alone73.8%

Carpooled11.1%

Public transit1.5%

Walked1.9%

Bicycle1.2%

Worked from home9.0%

Other means1.4%

How workers get to work

	Count	Share
Drove alone	4,213	73.8%
Carpooled	633	11.1%
Public transit	85	1.5%
Walked	109	1.9%
Bicycle	71	1.2%
Worked from home	515	9.0%
Other means	82	1.4%

Travel time

	Count	Share
Under 15 min	2,179	42.0%
15 to 29 min	1,197	23.1%
30 to 44 min	852	16.4%
45 to 59 min	234	4.5%
60+ min	731	14.1%

Households

Average household size: 2.39
Poverty rate: 8.3% (1,002 of 12,036)

	Count	Share
Family households	3,025	60.0%
Nonfamily households	2,019	40.0%

Housing

Median year structure built: 1983

Occupancy

	Count	Share
Occupied	5,044	58.9%
Vacant	3,526	41.1%

Tenure (of occupied units)

	Count	Share
Owner-occupied	3,843	76.2%
Renter-occupied	1,201	23.8%

1-unit, detached62.5%

1-unit, attached2.8%

2 to 4 units7.4%

5 to 19 units6.2%

20 or more units4.0%

Mobile home & other17.1%

Units in structure

	Count	Share
1-unit, detached	5,358	62.5%
1-unit, attached	242	2.8%
2 to 4 units	635	7.4%
5 to 19 units	529	6.2%
20 or more units	344	4.0%
Mobile home & other	1,462	17.1%

Geography

Place GEOID: 1236375
Type (LSAD): 57
Land area: 12 sq mi
Water area: 3.19 sq mi
Center point: 25.1226, -80.4116