Data / St. Johns County / Profile

St. Johns County in figures

A profile of St. Johns County from official statistics: 21 figures in 5 sections, each with its period, its change from a year earlier, its rank among similar places where a ranking exists, and its source.

Figures last updated on 2026-10-12.

People

Population in St. Johns County was 346,328 in 2025, up 3.9% from 2024, and the 21st highest of 67 counties in Florida.

Population346,3282025Up 3.9% from 2024The 21st highest of 67 counties in Florida
Median age44.2 years2024Up 0.2 years from 2023The 30th highest of 67 counties in Florida
Population aged 65 and over22.5%2025Up 0.3 percentage points from 2024The 31st lowest of 67 counties in Florida
Foreign-born population share9.4%2024Up 0.4 percentage points from 2023
Population density222.6 inhabitants per km²2025Up 3.9% from 2024
Net domestic migration, July to June12,5492025, estimatedCompared with 11,448 in 2024
260K280K300K320K340K360K2020202120222023202420252020: 277,119 persons2021: 293,352 persons2022: 307,645 persons2023: 320,954 persons2024: 333,334 persons2025: 346,328 persons
Population, 2020 to 2025. persons. Source: U.S. Census Bureau, Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program).

Sources: U.S. Census Bureau, Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program); U.S. Census Bureau, American Community Survey 5-year estimates, table B01002: median age, total population; U.S. Census Bureau, Population Estimates Program, county population by age and sex (cc-est agesex): residents aged 65 and over as a percentage of the total, 1 July; states and the nation summed from counties; U.S. Census Bureau, American Community Survey 5-year estimates, table B05002: foreign-born population as a percentage of the total population, calculated with stored inputs; U.S. Census Bureau, Population Estimates Program resident population on 1 July divided by land area from the latest Census Gazetteer files, persons per km²; U.S. Census Bureau, Population Estimates Program: net domestic migration, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Population and demography statistics and rankings

Work and income

Unemployment rate in St. Johns County was 4.7% (provisional) in August 2026, up 0.4 percentage points from August 2025, and tied for the 16th lowest of 67 counties in Florida.

Unemployment rate4.7%August 2026, provisionalUp 0.4 percentage points from August 2025Tied for the 16th lowest of 67 counties in Florida
Median household income$109,8392024Up 3.5% from 2023The highest of 67 counties in Florida
Per capita personal income$93,0792024Up 3.3% from 2023The 8th highest of 67 counties in Florida
Poverty rate (US official measure)5.8%2024Down 0.3 percentage points from 2023
Gini index45.62024Down 0.1 points from 2023
234562021-072022-042023-012023-102024-072025-042026-082021-07: 3.7 %2021-08: 3.5 %2021-09: 3.1 %2021-10: 3 %2021-11: 2.8 %2021-12: 2.4 %2022-01: 3.1 %2022-02: 2.7 %2022-03: 2.5 %2022-04: 2.2 %2022-05: 2.4 %2022-06: 2.8 %2022-07: 2.6 %2022-08: 2.6 %2022-09: 2.5 %2022-10: 2.5 %2022-11: 2.6 %2022-12: 2.2 %2023-01: 2.7 %2023-02: 2.6 %2023-03: 2.5 %2023-04: 2.3 %2023-05: 2.6 %2023-06: 2.9 %2023-07: 2.9 %2023-08: 3.1 %2023-09: 3 %2023-10: 3.1 %2023-11: 3 %2023-12: 2.8 %2024-01: 3.1 %2024-02: 3.1 %2024-03: 3 %2024-04: 2.8 %2024-05: 3 %2024-06: 3.4 %2024-07: 3.6 %2024-08: 3.6 %2024-09: 3.3 %2024-10: 3.4 %2024-11: 3.5 %2024-12: 3.1 %2025-01: 3.6 %2025-02: 3.5 %2025-03: 3.5 %2025-04: 3.4 %2025-05: 3.6 %2025-06: 3.9 %2025-07: 4.1 %2025-08: 4.3 %2025-09: 4.2 %2025-11: 5 %2025-12: 4.5 %2026-01: 5.1 %2026-02: 5 %2026-03: 4.6 %2026-04: 4.8 %2026-05: 4.6 %2026-06: 4.7 %2026-07: 4.8 %2026-08: 4.7 %
Unemployment rate, July 2021 to August 2026. %. Source: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted.

Sources: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted; U.S. Census Bureau, American Community Survey 5-year estimates, table B19013: median household income in the past 12 months; U.S. Bureau of Economic Analysis, CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents; U.S. Census Bureau, Small Area Income and Poverty Estimates (SAIPE): percent of people of all ages in poverty, states and counties; U.S. Census Bureau, American Community Survey 5-year estimates, table B19083: Gini index of household income inequality (coefficient multiplied by 100). Labor market statistics and rankings

Economy

GDP (US dollars) in St. Johns County was $18.62 billion in 2024, up 7.1% from 2023, and the 22nd highest of 67 counties in Florida.

Gross domestic product (GDP), US dollars$18.62 billion2024Up 7.1% from 2023The 22nd highest of 67 counties in Florida
GDP per capita, US dollars$55,5982024Up 2.8% from 2023The 26th highest of 67 counties in Florida
Real GDP growth3.8%2024Down 4.7 percentage points from 2023Tied for the 33rd highest of 67 counties in Florida
05,00010K15K20K20012005200920132017202120242001: 3,195.7 USD million2002: 3,395.7 USD million2003: 3,669.3 USD million2004: 4,102.2 USD million2005: 4,599.7 USD million2006: 5,075.5 USD million2007: 5,650.4 USD million2008: 5,788.9 USD million2009: 5,527.4 USD million2010: 5,721.1 USD million2011: 5,688.7 USD million2012: 6,055.4 USD million2013: 6,495.5 USD million2014: 6,914.4 USD million2015: 7,570.2 USD million2016: 8,192.2 USD million2017: 8,970.7 USD million2018: 9,811.8 USD million2019: 10,525.3 USD million2020: 11,522.6 USD million2021: 13,122.8 USD million2022: 15,176.1 USD million2023: 17,382.5 USD million2024: 18,621.3 USD million
Gross domestic product (GDP), US dollars, 2001 to 2024. USD million. Source: U.S. Bureau of Economic Analysis, CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions).

Sources: U.S. Bureau of Economic Analysis, CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions); Invokely, GDP in current dollars (BEA SAGDP2 and CAGDP1) divided by mid-year population (BEA SAINC1 and CAINC1); U.S. Bureau of Economic Analysis, CAGDP11: annual percent change in real GDP, all industry total, individual counties and county equivalents. Economy statistics and rankings

Prices and housing

Median home value in St. Johns County was $489,200 in 2024, up 6.9% from 2023, and the 3rd highest of 67 counties in Florida.

Median home value$489,2002024Up 6.9% from 2023The 3rd highest of 67 counties in Florida
County house price annual change, sales and refinances1.78%2025Up 2.25 percentage points from 2024The 19th highest of 63 counties in Florida
Median gross rent (monthly)$1,9222024Up 8.3% from 2023The 2nd highest of 67 counties in Florida
Homeownership rate (US, housing units)82.2%2024Up 0.2 percentage points from 2023
Housing units authorized by building permits4,7352025, estimatedDown 15.1% from 2024
300K350K400K450K500K20212022202320242021: 348,100 USD2022: 416,100 USD2023: 457,600 USD2024: 489,200 USD
Median home value, 2021 to 2024. USD. Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B25077: median value (dollars), owner-occupied housing units.

Sources: U.S. Census Bureau, American Community Survey 5-year estimates, table B25077: median value (dollars), owner-occupied housing units; Federal Housing Finance Agency, FHFA developmental all-transactions county house prices, published annual percent change, nominal, not seasonally adjusted; U.S. Census Bureau, American Community Survey 5-year estimates, table B25064: median gross rent (dollars), renter-occupied housing units paying cash rent; U.S. Census Bureau, American Community Survey 5-year estimates, table B25003: owner-occupied housing units as a percentage of occupied housing units, calculated with stored inputs; U.S. Census Bureau, Building Permits Survey: final annual county estimates of new privately owned housing units authorized, including imputation. Housing statistics and rankings

Business and tourism

Employer firms in St. Johns County were 6,692 in 2023, up 5.2% from 2022, and the 18th highest of 67 counties in Florida.

Employer firms6,6922023Up 5.2% from 2022The 18th highest of 67 counties in Florida
Farms2232022No 2021 figure to compareThe 11th lowest of 67 counties in Florida
2,0003,0004,0005,0006,0007,00019992003200720112015201920231999: 2,831 count2000: 2,932 count2001: 3,056 count2002: 3,156 count2003: 3,249 count2004: 3,488 count2005: 3,724 count2006: 3,968 count2007: 4,143 count2008: 4,123 count2009: 4,037 count2010: 4,070 count2011: 4,120 count2012: 4,157 count2013: 4,311 count2014: 4,485 count2015: 4,662 count2016: 4,875 count2017: 5,093 count2018: 5,248 count2019: 5,483 count2020: 5,572 count2021: 5,947 count2022: 6,359 count2023: 6,692 count
Employer firms, 1999 to 2023. count. Source: U.S. Census Bureau, Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties.

Sources: U.S. Census Bureau, Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties; U.S. Department of Agriculture, National Agricultural Statistics Service, Census of Agriculture: number of farms, nation, states and counties (1997 to 2022). Companies statistics and rankings

Sources and citations

Each figure comes from the table cited here. Cite the publisher; these citations include any notice the publisher requires.

  1. U.S. Census Bureau. Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.
  2. U.S. Census Bureau. American Community Survey 5-year estimates, table B01002: median age, total population. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b01002.dat. Retrieved 2026-10-08.
  3. U.S. Census Bureau. Population Estimates Program, county population by age and sex (cc-est agesex): residents aged 65 and over as a percentage of the total, 1 July; states and the nation summed from counties. https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/counties/asrh/cc-est2025-agesex-all.csv. Retrieved 2026-10-09.
  4. U.S. Census Bureau. American Community Survey 5-year estimates, table B05002: foreign-born population as a percentage of the total population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b05002.dat. Retrieved 2026-10-09.
  5. U.S. Census Bureau. Population Estimates Program resident population on 1 July divided by land area from the latest Census Gazetteer files, persons per km². https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-09.
  6. U.S. Census Bureau. Population Estimates Program: net domestic migration, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
  7. U.S. Bureau of Labor Statistics. Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted. https://download.bls.gov/pub/time.series/la/la.data.0.CurrentU25-29. Retrieved 2026-10-08.
  8. U.S. Census Bureau. American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b19013.dat. Retrieved 2026-10-08.
  9. U.S. Bureau of Economic Analysis. CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAINC1.zip. Retrieved 2026-10-11.
  10. U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): percent of people of all ages in poverty, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt. Retrieved 2026-10-08.
  11. U.S. Census Bureau. American Community Survey 5-year estimates, table B19083: Gini index of household income inequality (coefficient multiplied by 100). https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b19083.dat. Retrieved 2026-10-10.
  12. U.S. Bureau of Economic Analysis. CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions). https://apps.bea.gov/regional/zip/CAGDP1.zip. Retrieved 2026-10-08.
  13. Invokely calculation from GDP in current dollars (BEA SAGDP2 and CAGDP1) divided by mid-year population (BEA SAINC1 and CAINC1). https://invokely.ai/docs/methodology#gdp_per_capita_usd. Retrieved 2026-10-09.
  14. U.S. Bureau of Economic Analysis. CAGDP11: annual percent change in real GDP, all industry total, individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAGDP11.zip. Retrieved 2026-10-08.
  15. U.S. Census Bureau. American Community Survey 5-year estimates, table B25077: median value (dollars), owner-occupied housing units. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25077.dat. Retrieved 2026-10-09.
  16. Federal Housing Finance Agency (FHFA). FHFA developmental all-transactions county house prices, published annual percent change, nominal, not seasonally adjusted. https://www.fhfa.gov/hpi/download/annual/hpi_at_county.xlsx. Retrieved 2026-10-10.
  17. U.S. Census Bureau. American Community Survey 5-year estimates, table B25064: median gross rent (dollars), renter-occupied housing units paying cash rent. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25064.dat. Retrieved 2026-10-09.
  18. U.S. Census Bureau. American Community Survey 5-year estimates, table B25003: owner-occupied housing units as a percentage of occupied housing units, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25003.dat. Retrieved 2026-10-09.
  19. U.S. Census Bureau. Building Permits Survey: final annual county estimates of new privately owned housing units authorized, including imputation. https://www2.census.gov/econ/bps/County/co2025a.txt. Retrieved 2026-10-10.
  20. U.S. Census Bureau. Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Retrieved 2026-10-11.
  21. Source: USDA National Agricultural Statistics Service, Census of Agriculture. Census of Agriculture: number of farms, nation, states and counties (1997 to 2022). Retrieved through Data Commons (datacommons.org). https://www.nass.usda.gov/AgCensus/. Retrieved 2026-10-11. Retrieved through Data Commons (https://datacommons.org).

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