Monroe County, Florida Population 2023

85,808

Monroe County, Florida's estimated 2023 population is 85,808 with a growth rate of 1.15% in the past year according to the most recent United States census data. Monroe County, Florida is the 38th largest county in Florida. The 2010 population was 73,090 and has seen a growth of 17.4% since that time.

Note: data after 2021 is projected based on recent change

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2023 Growth Rate
1.15% (978)
County Website
Monroe County
State
Florida
Founded
July 3, 1823
County Seat
Key West
2010 Population
73,090
Growth Since 2010
17.4% (12,718)

Monroe County, Florida Population 2023

Population by Race

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White

Two or more races

Black or African American

Other race

Asian

Native Hawaiian or Pacific Islander

Native American

Monroe County, Florida Population by Race

Monroe County, Florida Population Pyramid 2023

Monroe County, Florida Median Age

48

Total

48.1

Male

47.9

Female

Monroe County, Florida Adults

There are 69,494 adults, (18,542 of whom are seniors) in Monroe County, Florida.

Monroe County, Florida Age Dependency

61.4

Age Dependency Ratio

36.4

Old Age Dependency Ratio

25

Child Dependency Ratio

Monroe County, Florida Sex Ratio

Female39,26247.74%
Male42,98252.26%

Monroe County, Florida Population by Age

Monroe County, Florida Renter vs Owner Occupied by Household Type

2.92

Average Family Size

2.39

Average Household Size

61.2%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Monroe County, Florida Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Monroe County, Florida Educational Attainment by Sex (over 25)

Monroe County, Florida Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among white people with a rate of 89.7%.

The highest rate of bachelors degrees is among white people with a rate of 37.89%.

Monroe County, Florida Educational Attainment by Race

All

Male

Female

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$40,484

Average Earnings

$45,855

Average Male

$34,354

Average Female

Monroe County, Florida Earnings by Educational Attainment

Monroe County, Florida Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Monroe County, Florida Language

78.45% of Monroe County, Florida residents speak only English, while 21.55% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 17.13% of the population.

Monroe County, Florida Language

Monroe County, Florida Poverty by Race

rate

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10.97%

Overall Poverty Rate

9.99%

Male Poverty Rate

12.02%

Female Poverty Rate

Poverty in Monroe County, Florida

The race most likely to be in poverty in Monroe County, Florida is Islander, with 65.73% below the poverty level.

The race least likely to be in poverty in Monroe County, Florida is Asian, with 7.09% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.95%. Among those working part-time, it was 12.78%, and for those that did not work, the poverty rate was 18.83%.

Monroe County, Florida Poverty

rate

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Monroe County, Florida Poverty Rate by Education

rate

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Monroe County, Florida Poverty Rate by Employment Status and Sex

Monroe County, Florida Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Monroe County, Florida Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

49.2%

Overall Marriage Rate

48.6%

Male Marriage Rate

49.9%

Female Marriage Rate

Monroe County, Florida Married by Age and Sex

male

female

Monroe County, Florida Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Monroe County, Florida Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Monroe County, Florida Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

6,294

Number of Veterans

5,761

Male Veterans

533

Female Veterans

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Monroe County, Florida Veterans by War

count

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Monroe County, Florida Veterans by Age

count

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Monroe County, Florida Veterans by Race

Monroe County, Florida Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

8.78%

Veteran Poverty Rate

20.61%

Veteran Disability Rate

Monroe County, Florida Veterans by Education

LaborForceParticipation

64.6%

Labor Force Participation

60.4%

Employment Rate

3.7%

Unemployment Rate

Monroe County, Florida Employment by Age

LaborForceParticipation

Monroe County, Florida Employment by Race

LaborForceParticipation

Monroe County, Florida Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

29.86%

Born in Monroe County, Florida

79.33%

Native Born

18.76%

Foreign Born

8.29%

Non Citizen

10.46%

Naturalized

Place of Birth

79.33% of Monroe County, Florida residents were born in the United States, with 29.86% having been born in Florida. 8.29% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Monroe County, Florida Place of Birth

Sources