Monroe County, Florida Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 38th-largest in Florida
The population of Monroe County, Florida is 81,840 as of the 2023 American Community Survey, making it the 38th-largest county in Florida. The median household income is $82,430, the median home value is $723,800, and the median age is 48.9.
The population of Monroe County has grown 10.5% since 2010 (73,226 → 80,908), a +0.72% annualized rate.
81,840
Population
+0.72%
Annual growth
83
People / sq mi
$82,430
Median Income
$723,800
Median Home Value
Monroe County covers 983 sq mi of land at 83.3 people per square mile.
About Monroe County, FL
In Monroe County, home values do the distinguishing — a median of $723,800. With 81,840 residents, Monroe County is a county in Florida. It ranks #38 among counties in Florida by population.
Households take in a median $82,430, comfortably near the US median of $78,538. The poverty rate, 6.7%, is on the lower side for US counties and below the national 12.4%. Home prices are steep, with the typical property valued at $723,800, with typical rent around $1,959.
About 37.8% of adults 25 and older have a bachelor’s degree, above the 35.0% national figure. Remote work is on the higher side at 11.2%, below the national 14.0%, and the average commute runs about 19 minutes each way.
High housing values reframe the income picture in Monroe County — even solid earnings stretch less against home prices and rents at this level.
Monroe County Population History (2010-2024)
The county of Monroe County had a population of 73,226 in 2010 and 80,908 in 2024, a 10.5% growth over 14 years. The peak was 82,851 in 2020. Average annual growth rate: 0.77%.
80,908
Population (2024)
73,226
Population (2010)
82,851
Peak (2020)
0.77%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 73,226 |
| 2011 | 73,988 |
| 2012 | 74,596 |
| 2013 | 75,878 |
| 2014 | 76,353 |
| 2015 | 76,758 |
| 2016 | 76,968 |
| 2017 | 76,556 |
| 2018 | 74,362 |
| 2019 | 73,897 |
| 2020 | 82,851 |
| 2021 | 82,234 |
| 2022 | 82,002 |
| 2023 | 81,306 |
| 2024 | 80,908 |
Race & Ethnicity
| White | 72.6% |
| Black or African American | 7.4% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.0% |
| Two or More Races | 0.0% |
Age & Sex
48.9
Median Age
48.2%
Female
51.8%
Male
24.3%
Age 65+
Age Distribution
Children (under 15): 13.1% · Seniors (65+): 24.3%
Income & Poverty
| Median household income | $82,430+$10,719 vs state |
| Mean household income | $130,952 |
| Per-capita income | $57,683 |
| Poverty rate | 6.7%-2.2% vs state |
| Unemployment rate | 2.0% |
| Employment-to-population | 59.0% |
Top Industries by Employment
The largest employment sector in Monroe County is education & health care, accounting for 21.7% of workers.
How residents commute
0.3%
Drive alone
4.8%
Carpool
65.3%
Public transit
11.2%
Work from home
19.0 min
Avg commute
Housing
$723,800+$398,800 vs state
Median home value
$1,959
Median rent
63.4%
Homeownership rate
54,418
Total housing units
63.6%
Occupied
36.4%
Vacant
36.6%
Renter-occupied
Social & access
85.1%
With health insurance
96.2%
With broadband internet
48.7%
Foreign-born
8.7%
Veterans (18+)
11.3%
With a disability
78.8%
Speak language other than English at home
Education
93.3%
High School+
37.8%
Bachelor's+
Largest cities in Florida
Other counties in Florida
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County rankings
Frequently Asked Questions
Monroe County, Florida has a population of 81,840 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 38th-largest county in Florida. Population density is 83 people per square mile.
The population of Monroe County has grown 10.5% since 2010 (73,226 → 80,908), a +0.72% annualized rate.
The median household income in Monroe County, Florida is $82,430, with mean (average) household income of $130,952 and per-capita income of $57,683. 6.7% of residents live below the federal poverty level.
In Monroe County, the largest racial and ethnic groups are White (72.6%), Black or African American (7.4%), Hispanic or Latino (1.0%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Monroe County, Florida is 48.9 years. Residents are 48.2% female and 51.8% male.
The median home value in Monroe County is $723,800 and median monthly rent is $1,959. 63.4% of occupied housing units are owner-occupied. The county has 54,418 total housing units, 36.4% of which are vacant.
The largest employment sector in Monroe County, Florida is education, health care, and social assistance, employing 21.7% of workers. The unemployment rate is 2.0%.
Jacksonville is among the largest cities associated with Monroe County, Florida, with a population of 961,739.
Monroe County, FL Climate
Monroe County, FL has an average annual temperature of 24°C (75°F) and receives about 1281 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
24°C
Avg Temp
1281
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 19° / 66° | 46 mm |
| February | 19° / 67° | 43 mm |
| March | 21° / 70° | 50 mm |
| April | 23° / 74° | 48 mm |
| May | 25° / 78° | 124 mm |
| June | 27° / 81° | 234 mm |
| July | 28° / 82° | 168 mm |
| August | 28° / 83° | 192 mm |
| September | 28° / 82° | 191 mm |
| October | 26° / 78° | 100 mm |
| November | 23° / 73° | 49 mm |
| December | 20° / 69° | 36 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Monroe County, FL
The most comfortable months to visit Monroe County, FL are typically December, March and February, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 33°C high). The coldest is January (near 13°C low). June is usually the wettest month.
Where to stay near Monroe County
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Top-rated places to stay near Monroe County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.