Flagler County, Florida Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 35th-largest in Florida
The population of Flagler County, Florida is 121,710 as of the 2023 American Community Survey, making it the 35th-largest county in Florida. The median household income is $72,923, the median home value is $333,400, and the median age is 52.6.
The population of Flagler County has grown 42.3% since 2010 (96,065 → 136,744), a +2.55% annualized rate.
121,710
Population
+2.55%
Annual growth
250
People / sq mi
$72,923
Median Income
$333,400
Median Home Value
Flagler County covers 486 sq mi of land at 250.3 people per square mile.
About Flagler County, FL
Flagler County is distinguished by its share of foreign-born residents, 58.9% of the population. Flagler County is a county in Florida with a population of 121,710. It ranks #35 among counties in Florida by population.
The typical household earns $72,923 a year, below the US median of $78,538. Poverty is relatively low for US counties at 6.7%, below the national 12.4%. A typical home is worth $333,400, with typical rent around $1,687.
College attainment is above the local norm at 30.4%, below the national 35.0%. An unusually large 16.2% of workers are remote, above the national 14.0%, and the average commute runs about 28 minutes each way.
The large foreign-born share is a defining thread in Flagler County, shaping language, household composition, and the labor force behind the economic figures above.
Flagler County Population History (2010-2024)
The county of Flagler County had a population of 96,065 in 2010 and 136,744 in 2024, a 42.3% growth over 14 years. The peak was 136,744 in 2024. Average annual growth rate: 2.56%.
136,744
Population (2024)
96,065
Population (2010)
136,744
Peak (2024)
2.56%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 96,065 |
| 2011 | 97,473 |
| 2012 | 98,461 |
| 2013 | 99,845 |
| 2014 | 101,961 |
| 2015 | 104,533 |
| 2016 | 107,608 |
| 2017 | 110,316 |
| 2018 | 112,415 |
| 2019 | 115,481 |
| 2020 | 116,032 |
| 2021 | 120,996 |
| 2022 | 126,974 |
| 2023 | 131,892 |
| 2024 | 136,744 |
Race & Ethnicity
| White | 77.2% |
| Black or African American | 9.4% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Age & Sex
52.6
Median Age
51.7%
Female
48.3%
Male
31.2%
Age 65+
Age Distribution
Children (under 15): 13.2% · Seniors (65+): 31.2%
Income & Poverty
| Median household income | $72,923+$1,212 vs state |
| Mean household income | $101,501 |
| Per-capita income | $43,100 |
| Poverty rate | 6.7%-2.2% vs state |
| Unemployment rate | 1.8% |
| Employment-to-population | 47.7% |
Top Industries by Employment
The largest employment sector in Flagler County is professional & business services, accounting for 22.1% of workers.
How residents commute
0.3%
Drive alone
0.6%
Carpool
69.7%
Public transit
16.2%
Work from home
28.2 min
Avg commute
Housing
$333,400+$8,400 vs state
Median home value
$1,687
Median rent
81.5%
Homeownership rate
58,520
Total housing units
85.9%
Occupied
14.1%
Vacant
18.5%
Renter-occupied
Social & access
89.2%
With health insurance
96.1%
With broadband internet
58.9%
Foreign-born
10.8%
Veterans (18+)
15.6%
With a disability
84.8%
Speak language other than English at home
Education
93.1%
High School+
30.4%
Bachelor's+
Largest cities in Florida
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County rankings
Frequently Asked Questions
Flagler County, Florida has a population of 121,710 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 35th-largest county in Florida. Population density is 250 people per square mile.
The population of Flagler County has grown 42.3% since 2010 (96,065 → 136,744), a +2.55% annualized rate.
The median household income in Flagler County, Florida is $72,923, with mean (average) household income of $101,501 and per-capita income of $43,100. 6.7% of residents live below the federal poverty level.
In Flagler County, the largest racial and ethnic groups are White (77.2%), Black or African American (9.4%), Hispanic or Latino (1.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Flagler County, Florida is 52.6 years. Residents are 51.7% female and 48.3% male.
The median home value in Flagler County is $333,400 and median monthly rent is $1,687. 81.5% of occupied housing units are owner-occupied. The county has 58,520 total housing units, 14.1% of which are vacant.
The largest employment sector in Flagler County, Florida is professional, scientific, and management services, employing 22.1% of workers. The unemployment rate is 1.8%.
Jacksonville is among the largest cities associated with Flagler County, Florida, with a population of 961,739.
Flagler County, FL Climate
Flagler County, FL has an average annual temperature of 20.9°C (70°F) and receives about 1292 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
20.9°C
Avg Temp
1292
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 14° / 56° | 79 mm |
| February | 15° / 58° | 87 mm |
| March | 18° / 64° | 97 mm |
| April | 20° / 68° | 60 mm |
| May | 23° / 74° | 87 mm |
| June | 26° / 79° | 158 mm |
| July | 27° / 81° | 165 mm |
| August | 27° / 80° | 172 mm |
| September | 26° / 79° | 165 mm |
| October | 22° / 72° | 87 mm |
| November | 18° / 65° | 64 mm |
| December | 15° / 59° | 71 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 Flagler County, FL
The most comfortable months to visit Flagler County, FL are typically April, October and November, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 32°C high). The coldest is January (near 8°C low). August is usually the wettest month.
Where to stay near Flagler County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.