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CITY · 1990 CENSUS

Key Largo

Florida · 11,350 residents · 12.046 sq mi
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The short version

Key Largo has roughly average household income, with a median household income of $31,283. Population has declined 5% since 2000. Median home value is $119,200. With a median age of 42.5, the population is older than the US median of 33.0.

At a glance
Average income
near the US median
US median: $30,130
Older
median age 42.5
US median: 33.0
Average education
20% hold a bachelor's degree
US average: 20%
Stable housing
home values roughly flat, inflation adjusted
US median home: $93,722
Section 01

Population & growth

Total population
11,350
−5%vs 2000
vs 11,886 in 2000
1990 – 2024
Median age
42.5
−1%vs 2000
vs 43.1 in 2000
US average: 33.0
Population, 1990 – 2024
10K11K11K12K13K1990201020202024Key Largo
202413K
1990201020202024
Age distribution, 1990
Under 54.4%(504)
US avg: 7.3%
5 to 94.8%(548)
US avg: 7.3%
10 to 144.8%(541)
US avg: 6.9%
15 to 194.5%(516)
US avg: 7.1%
20 to 243.6%(406)
US avg: 7.5%
25 to 3415.8%(1,789)
US avg: 17.5%
35 to 4416.1%(1,833)
US avg: 15.1%
45 to 5413.1%(1,491)
US avg: 10.2%
55 to 6415%(1,697)
US avg: 8.5%
65 to 7412.6%(1,428)
US avg: 7.3%
75 to 844.9%(553)
US avg: 4%
85 and over0.4%(44)
US avg: 1.2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

Median household income
$31,283
−3%inflation adjusted, since 2000
vs $42,577 in 2000
US average: $30,130
1990 – 2024
Per capita income
$18,966
−25%vs 2000
vs $25,441 in 2000
US average: $14,340
Poverty rate
10.9%
+2.6 ptsvs 2000
vs 8.3% in 2000
US average: 13.2%
Section 03

Housing

Median home value
$119,200
+7%inflation adjusted, since 2000
vs $146,600 in 2000
US average: $93,722
1990 – 2024
Median gross rent
$577
Unchangedinflation adjusted, since 2000
vs $763 in 2000
US average: $450
Owner-occupied
73.6%
+2.6 ptsvs 2000
vs 71.0% in 2000
26.4% rent
RELATED:See current rent listings in Key Largo on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic79.5%(9,446)
Black1.9%(227)
Hispanic / Latino16.6%(1,979)
Asian0.5%(55)
Other0%
1990
White, non-Hispanic94.8%(10,758)
Black3%(336)
Hispanic / Latino9.4%(1,062)
Asian0.4%(49)
Other1.8%(207)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Detailed origin tables are available for 2024; showing 2024 data.

Hispanic origin
Cuban20.7%(2,690)
Mexican3.9%(502)
Puerto Rican1.9%(248)
Guatemalan1.1%(142)
Nicaraguan1%(128)
Spaniard0.5%(61)
Venezuelan0.4%(57)
Salvadoran0.4%(53)
Honduran0.4%(46)
Colombian0.3%(42)
+ 3 more hispanic origin groups with data
Argentine0.2%(31)
Dominican0.2%(22)
Costa Rican0.1%(16)
Asian origin
Filipino0.1%(11)
Thai0.1%(8)
Ancestry
Irish15.2%(1,977)
English10.6%(1,384)
German9.3%(1,209)
American7%(915)
Italian4.5%(582)
French4.2%(548)
Polish2.7%(352)
Swedish1.8%(239)
Scottish1.5%(198)
Norwegian1.2%(161)
Scotch-Irish0.9%(115)
Canadian0.9%(111)
+ 24 more ancestry groups with data
Dutch0.8%(100)
British0.8%(99)
Lithuanian0.6%(76)
Arab0.6%(75)
Welsh0.6%(74)
West Indian0.4%(58)
Finnish0.4%(54)
Czech0.4%(46)
Portuguese0.3%(43)
Syrian0.3%(41)
Slovak0.3%(41)
Austrian0.3%(35)
Russian0.3%(35)
Lebanese0.3%(34)
Greek0.3%(34)
Latvian0.2%(20)
Belgian0.1%(14)
Armenian0.1%(10)
Hungarian0.1%(10)
Romanian0.1%(9)
RANKED:Largest Cuban population · Largest Irish population · Largest English population · Largest German population · Largest American population
Section 05

Education

Bachelor's degree or higher
20.1%
−4.0 ptsvs 2000
vs 24.1% in 2000
US average: 20.3%
High school or higher
78.1%
−6.0 ptsvs 2000
vs 84.2% in 2000
US average: 75.2%
Graduate degree
6.4%
−1.8 ptsvs 2000
vs 8.1% in 2000
US average: 7.1%
Section 06

Commute & transportation

Average commute
19.5 min
−1%vs 2000
vs 19.7 min in 2000
US average: 21.9
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Marital status (2024)
Men 15+
Never married28.6%(1,654)
Married52.7%(3,043)
Widowed4.6%(263)
Divorced14.2%(818)
Women 15+
Never married20.8%(1,171)
Married50%(2,809)
Widowed13.7%(769)
Divorced15.5%(873)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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KEY LARGO VS
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Frequently asked

How many people live in Key Largo, Florida?

Key Largo, Florida has about 11,350 residents according to the 1990 Census.

What is the median household income in Key Largo, Florida?

The typical household in Key Largo, Florida earns about $31,283 a year. Half of households make more than that, and half make less.

Is Key Largo, Florida expensive?

In Key Largo, Florida, the median home is worth about $119,200, and the typical rent is about $577 a month.

How educated are people in Key Largo, Florida?

About 20.1% of adults age 25 and over in Key Largo, Florida hold a bachelor's degree or higher.

What is the poverty rate in Key Largo, Florida?

About 10.9% of people in Key Largo, Florida live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

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