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Florida by county: Census 2020–2024

Every adult in Florida, as the Census counts them, county by county and grouped by metro area. Each person is a real combination of traits from the Census's anonymised person records, weighted so every county matches its published tables, with party lean and 2024 turnout modelled and labelled so.

67 places, by metro area / county · Team plan

Every plan can look; creating a population from a state by county or by município needs Team.

What each person has

County by county

Adults in each county: darker has more. Point at a county for its numbers.

Alachua County: 234,712 adults (1.3%)Baker County: 21,535 adults (0.1%)Bay County: 147,011 adults (0.8%)Bradford County: 22,170 adults (0.1%)Brevard County: 518,525 adults (2.9%)Broward County: 1,566,792 adults (8.7%)Calhoun County: 10,824 adults (0.1%)Charlotte County: 177,416 adults (1.0%)Citrus County: 138,536 adults (0.8%)Clay County: 175,585 adults (1.0%)Collier County: 333,375 adults (1.8%)Columbia County: 55,882 adults (0.3%)DeSoto County: 29,037 adults (0.2%)Dixie County: 14,004 adults (0.1%)Duval County: 794,100 adults (4.4%)Escambia County: 257,834 adults (1.4%)Flagler County: 106,193 adults (0.6%)Franklin County: 10,615 adults (0.1%)Gadsden County: 34,067 adults (0.2%)Gilchrist County: 15,003 adults (0.1%)Glades County: 10,901 adults (0.1%)Gulf County: 12,849 adults (0.1%)Hamilton County: 10,816 adults (0.1%)Hardee County: 19,405 adults (0.1%)Hendry County: 31,810 adults (0.2%)Hernando County: 168,665 adults (0.9%)Highlands County: 88,071 adults (0.5%)Hillsborough County: 1,193,557 adults (6.6%)Holmes County: 15,522 adults (0.1%)Indian River County: 141,850 adults (0.8%)Jackson County: 39,115 adults (0.2%)Jefferson County: 12,502 adults (0.1%)Lafayette County: 6,747 adults (0.0%)Lake County: 334,459 adults (1.9%)Lee County: 677,356 adults (3.8%)Leon County: 242,488 adults (1.3%)Levy County: 36,590 adults (0.2%)Liberty County: 6,181 adults (0.0%)Madison County: 14,893 adults (0.1%)Manatee County: 354,610 adults (2.0%)Marion County: 325,035 adults (1.8%)Martin County: 136,042 adults (0.8%)Miami-Dade County: 2,190,277 adults (12.1%)Monroe County: 69,029 adults (0.4%)Nassau County: 78,936 adults (0.4%)Okaloosa County: 167,673 adults (0.9%)Okeechobee County: 32,095 adults (0.2%)Orange County: 1,157,295 adults (6.4%)Osceola County: 325,363 adults (1.8%)Palm Beach County: 1,244,690 adults (6.9%)Pasco County: 487,666 adults (2.7%)Pinellas County: 814,900 adults (4.5%)Polk County: 616,747 adults (3.4%)Putnam County: 59,210 adults (0.3%)St. Johns County: 240,741 adults (1.3%)St. Lucie County: 289,599 adults (1.6%)Santa Rosa County: 155,222 adults (0.9%)Sarasota County: 395,222 adults (2.2%)Seminole County: 382,555 adults (2.1%)Sumter County: 133,163 adults (0.7%)Suwannee County: 35,871 adults (0.2%)Taylor County: 17,138 adults (0.1%)Union County: 12,287 adults (0.1%)Volusia County: 478,798 adults (2.7%)Wakulla County: 28,073 adults (0.2%)Walton County: 65,598 adults (0.4%)Washington County: 20,419 adults (0.1%)
6,1812,190,277adults, on a log scale

Error report

How close these people come to the published figures, and where they fall short.

18,041,247 adults · 826,897 Census records · 67 counties in 23 areas (metro areas and the rest of the state)

Built 2026-10-09 · records florida-2024-v1

How close the people land on the Census

Each county's records are weighted until they match its American Community Survey tables. The figure is the worst county's largest gap on each table, in percentage points.

TableWorst county
Sex by age0.5
Race and ethnicity0.4
Education0.5
Household income0.5
Work0.3
Owned or rented home0.4
Citizenship0.0

A check left out of the fit: veterans

Veteran status was not used in weighting, so it shows how well the weighted people carry traits nobody fitted. Per county, the share of veterans among civilian adults lands a median 0.2 points from the Census's own figure; 95% of counties within 1.7, the worst 1.9. The worst are small rural counties (Lafayette, Hamilton, Dixie), where the people come out a point or two richer in veterans than the Census tables.

What drawing a population adds

A population is a sample of these weighted people, so small counties vary from draw to draw. Largest gap per county between the people drawn and the county's records, counties with at least 30 people.

Trait10,000 people100,000 people
Median95% of counties withinMedian95% of counties within
Race and ethnicity0.41.40.11.0
Education2.06.90.54.9
Household income0.93.50.22.6

Party lean and 2024 turnout (modelled)

No Census record says how anyone votes, so these two traits are modelled. Each person starts from what Cooperative Election Study 2024 respondents like them (race, age, education and sex, in the South) said and did, with turnout checked against the voter file. Each county is then calibrated so its people's turnout and Democratic-minus-Republican margin match its 2024 presidential result (MIT Election Lab). Those results count votes for president, so turnout runs a point or so under ballots cast.

CheckMarginTurnout
Each county against its 2024 result (calibrated)median 0.0, worst 0.0median 0.0, worst 0.0
Demographics alone, given only the statewide resultmedian 19.5, worst 55.2median 2.2, worst 12.6
The same, with priors that never saw a Floridianmedian 19.2, worst 53.4median 2.2, worst 12.5

Leans against Florida's own survey respondents

Nothing was fitted to these: the share of each lean among Florida's adults, as modelled and as the CES's Florida respondents gave it.

DemocraticRepublicanNeitherTurnout
Model38%45%17%
CES Florida (n=4,383)39%42%18%
Priors that never saw a Floridian, applied to Florida's 4,288 citizen respondents37%46%18%55%
CES Florida, citizens (n=4,288)40%44%16%56%

The county totals are right by construction: that is what calibration does. The honest test is the people alone: given only the statewide result, half of Florida's counties land within 19 points of their margin, closer than Georgia's or Texas's. The worst are small rural counties of North Florida and the Panhandle, which vote 40 to 55 points more Republican than their demographics suggest; Miami-Dade comes out 16 points too Democratic.

Within a county, calibration moves everyone's lean by the same factor, so lean by race or origin inside one county is the weakest part. Statewide, the model has Republican leaners about four points further ahead than Florida's survey respondents do.

Use these traits to include or compare groups. They are not anyone's stated party, and results are never polls of real people.

Every county (67)
CountyAreaAdultsCensus gapVeterans (Census / people)Turnout 2024Margin: result / demographics alone
AlachuaGainesville234,7120.46% / 6%62%+21 / −1
BakerJacksonville21,5350.27% / 8%70%−73 / −21
BayPanama City-Panama City Beach147,0110.214% / 13%70%−47 / −21
BradfordSmall towns and rural Florida22,1700.28% / 9%63%−57 / −22
BrevardPalm Bay-Melbourne-Titusville518,5250.413% / 13%72%−21 / −20
BrowardMiami-Fort Lauderdale-West Palm Beach1,566,7920.24% / 4%66%+17 / −0
CalhounSmall towns and rural Florida10,8240.59% / 8%61%−68 / −26
CharlottePunta Gorda177,4160.211% / 11%72%−34 / −32
CitrusHomosassa Springs138,5360.213% / 13%72%−46 / −34
ClayJacksonville175,5850.516% / 16%74%−39 / −18
CollierNaples-Marco Island333,3750.16% / 6%75%−33 / −25
ColumbiaSmall towns and rural Florida55,8820.311% / 10%62%−50 / −20
DeSotoSmall towns and rural Florida29,0370.38% / 8%48%−43 / −25
DixieSmall towns and rural Florida14,0040.59% / 10%59%−70 / −33
DuvalJacksonville794,1000.410% / 10%63%−1 / −2
EscambiaPensacola-Ferry Pass-Brent257,8340.114% / 14%65%−20 / −10
FlaglerDeltona-Daytona Beach-Ormond Beach106,1930.411% / 11%78%−28 / −24
FranklinSmall towns and rural Florida10,6150.310% / 10%65%−44 / −25
GadsdenTallahassee34,0670.47% / 7%67%+31 / +11
GilchristGainesville15,0030.310% / 10%73%−68 / −31
GladesSmall towns and rural Florida10,9010.29% / 9%53%−53 / −23
GulfSmall towns and rural Florida12,8490.410% / 10%69%−54 / −23
HamiltonSmall towns and rural Florida10,8160.27% / 8%54%−39 / −14
HardeeSmall towns and rural Florida19,4050.25% / 7%46%−56 / −22
HendrySmall towns and rural Florida31,8100.54% / 5%53%−38 / −12
HernandoTampa-St. Petersburg-Clearwater168,6650.311% / 11%68%−37 / −27
HighlandsSebring88,0710.311% / 10%62%−41 / −28
HillsboroughTampa-St. Petersburg-Clearwater1,193,5570.57% / 7%63%−3 / −7
HolmesSmall towns and rural Florida15,5220.19% / 10%59%−80 / −31
Indian RiverSebastian-Vero Beach-West Vero Corridor141,8500.310% / 10%72%−27 / −27
JacksonSmall towns and rural Florida39,1150.48% / 8%57%−46 / −16
JeffersonTallahassee12,5020.410% / 9%69%−19 / −13
LafayetteSmall towns and rural Florida6,7470.37% / 8%59%−76 / −23
LakeOrlando-Kissimmee-Sanford334,4590.210% / 10%71%−25 / −22
LeeCape Coral-Fort Myers677,3560.48% / 8%65%−28 / −25
LeonTallahassee242,4880.36% / 6%67%+22 / +2
LevyGainesville36,5900.310% / 11%68%−50 / −28
LibertySmall towns and rural Florida6,1810.36% / 8%58%−67 / −23
MadisonSmall towns and rural Florida14,8930.39% / 9%63%−29 / −9
ManateeNorth Port-Bradenton-Sarasota354,6100.49% / 9%70%−24 / −24
MarionOcala325,0350.111% / 11%69%−32 / −24
MartinPort St. Lucie136,0420.49% / 9%76%−31 / −28
Miami-DadeMiami-Fort Lauderdale-West Palm Beach2,190,2770.42% / 2%66%−11 / +5
MonroeSmall towns and rural Florida69,0290.28% / 8%71%−18 / −22
NassauJacksonville78,9360.111% / 10%84%−47 / −24
OkaloosaCrestview-Fort Walton Beach-Destin167,6730.520% / 21%72%−42 / −16
OkeechobeeSmall towns and rural Florida32,0950.38% / 8%54%−54 / −25
OrangeOrlando-Kissimmee-Sanford1,157,2950.45% / 5%61%+14 / −1
OsceolaOrlando-Kissimmee-Sanford325,3630.56% / 6%62%−1 / −5
Palm BeachMiami-Fort Lauderdale-West Palm Beach1,244,6900.15% / 5%69%+1 / −14
PascoTampa-St. Petersburg-Clearwater487,6660.110% / 10%69%−25 / −23
PinellasTampa-St. Petersburg-Clearwater814,9000.28% / 8%67%−5 / −21
PolkLakeland-Winter Haven616,7470.47% / 7%61%−21 / −16
PutnamSmall towns and rural Florida59,2100.211% / 10%63%−48 / −26
St. JohnsJacksonville240,7410.410% / 10%85%−31 / −20
St. LuciePort St. Lucie289,5990.39% / 8%69%−9 / −14
Santa RosaPensacola-Ferry Pass-Brent155,2220.417% / 17%74%−51 / −21
SarasotaNorth Port-Bradenton-Sarasota395,2220.39% / 9%74%−18 / −28
SeminoleOrlando-Kissimmee-Sanford382,5550.27% / 7%71%−4 / −11
SumterWildwood-The Villages133,1630.314% / 13%81%−38 / −34
SuwanneeSmall towns and rural Florida35,8710.210% / 10%63%−61 / −25
TaylorSmall towns and rural Florida17,1380.49% / 9%60%−60 / −23
UnionSmall towns and rural Florida12,2870.39% / 9%52%−68 / −23
VolusiaDeltona-Daytona Beach-Ormond Beach478,7980.410% / 10%67%−22 / −22
WakullaTallahassee28,0730.410% / 9%72%−44 / −21
WaltonCrestview-Fort Walton Beach-Destin65,5980.410% / 11%79%−58 / −25
WashingtonPanama City-Panama City Beach20,4190.29% / 9%62%−65 / −25

Sources

Records
ACS PUMS 2020–2024 5-year, Florida, adults 18+
Tables
ACS 2020–2024 5-year tables B01001, B01001B/D/H/I, B15001, B19001, B23025, B25008, B26001; out of sample: B21001
Geography
2020 Census tract to 2020 PUMA relationship file; tract population B01003; metro areas, OMB delineation of July 2023
Citizenship
ACS 2020–2024 5-year table B05003 (raked)
Party lean
Modelled. Priors: Cooperative Election Study 2024 common content (Harvard Dataverse doi:10.7910/DVN/X11EP6, CC0), citizen respondents in the Census South, validated 2024 vote and 7-point party ID with leaners as partisans. Calibration: 2024 county presidential returns, MIT Election Data and Science Lab (Harvard Dataverse doi:10.7910/DVN/VOQCHQ, CC0), presidential votes standing in for ballots cast.