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Florida Non-Ad Valorem Assessments by County: a 2025 data study

Florida property owners were billed $6.47 billion in non-ad valorem assessments on the 2025 tax rolls — the solid-waste, fire, stormwater, community development district and other charges that sit on the tax bill but never show up in a millage rate. Spread across the state's 10,853,474 parcels, that is about $597 per parcel, and the county average runs from nothing in 6 counties to $1,489 in Sumter County.

An ad valorem tax is figured from a home's taxable value and the millage rate. A non-ad valorem assessment is not: it is a charge for a service or improvement that benefits the property, set per home, per acre, per unit or by a formula, and collected on the same November tax bill under Fla. Stat. §197.3632. Two homes with the same value in the same county can owe very different amounts, because one sits inside a community development district or a city that bills its own garbage pickup and the other does not. That is why a buyer can't figure a tax bill from the millage alone.

What the numbers show

Statewide non-ad valorem assessments by function, 2025 tax rolls
FunctionLevied statewideAverage per parcel
Solid waste$1,864,429,609$172
Community development or redevelopment$1,667,332,582$154
Fire control$1,405,072,860$129
Drainage and water control$729,858,751$67
Other$474,599,263$44
Water and sewer$146,656,131$14
Emergency medical services$99,770,958$9
Lighting$70,386,040$6
Road improvements$15,885,209$1
Mosquito control$737,391under $1

Where the averages are highest and lowest

The per-parcel average divides each county's total by every parcel on its roll — homes, vacant lots, farms and businesses alike — so it is a measure of how heavily a county leans on assessments, not the charge on any one home. A home inside a district can pay several times the average; a home outside one may pay only the county's base fees.

The 10 highest averages per parcel
CountyTotal leviedParcels (2026)Average per parcelLargest function
Sumter$155,099,639104,146$1,489Community development or redevelopment
Broward$774,936,571766,819$1,011Fire control
Osceola$213,440,710212,171$1,006Community development or redevelopment
Miami-Dade$592,488,687591,103$1,002Solid waste
Sarasota$285,778,486307,173$930Fire control
Manatee$216,921,595233,929$927Community development or redevelopment
Hillsborough$464,192,319536,349$865Solid waste
St. Johns$165,406,931208,280$794Community development or redevelopment
Palm Beach$534,915,441687,099$779Solid waste
St. Lucie$147,750,428190,201$777Solid waste
The 10 lowest averages per parcel, among counties that levy any
CountyTotal leviedParcels (2026)Average per parcelLargest function
Gulf$2,47219,102under $1Other
Washington$665,36743,762$15Community development or redevelopment
Okaloosa$3,162,388112,382$28Other
Franklin$557,75018,506$30Fire control
Walton$6,234,63195,375$65Community development or redevelopment
Glades$741,92111,336$65Drainage and water control
Union$646,8357,324$88Solid waste
Lafayette$659,2177,402$89Emergency medical services
Taylor$1,745,85718,756$93Solid waste
Pinellas$40,803,993433,519$94Drainage and water control

Every county

Non-ad valorem assessments, all 67 Florida counties, 2025 tax rolls
CountyTotal leviedParcels (2026)Average per parcelLargest function
Alachua$59,007,989118,535$498Fire control
Baker$1,397,91713,028$107Fire control
Bay$28,114,794133,971$210Fire control
Bradford$2,908,68315,591$187Fire control
Brevard$168,899,369349,262$484Solid waste
Broward$774,936,571766,819$1,011Fire control
Calhoun$011,616$0None reported
Charlotte$177,816,515231,568$768Fire control
Citrus$24,720,196147,181$168Fire control
Clay$75,237,497104,927$717Community development or redevelopment
Collier$120,095,764368,325$326Community development or redevelopment
Columbia$17,038,60237,405$456Fire control
DeSoto$8,709,43020,427$426Solid waste
Dixie$3,265,65316,322$200Solid waste
Duval$164,633,214403,813$408Solid waste
Escambia$43,512,672161,419$270Fire control
Flagler$27,346,76987,997$311Community development or redevelopment
Franklin$557,75018,506$30Fire control
Gadsden$027,290$0None reported
Gilchrist$2,651,57614,626$181Fire control
Glades$741,92111,336$65Drainage and water control
Gulf$2,47219,102under $1Other
Hamilton$013,957$0None reported
Hardee$4,196,55114,761$284Fire control
Hendry$20,857,16535,655$585Drainage and water control
Hernando$72,094,784120,187$600Fire control
Highlands$34,195,369112,722$303Fire control
Hillsborough$464,192,319536,349$865Solid waste
Holmes$014,897$0None reported
Indian River$49,052,59895,226$515Solid waste
Jackson$042,997$0None reported
Jefferson$2,993,20311,927$251Solid waste
Lafayette$659,2177,402$89Emergency medical services
Lake$141,823,640216,436$655Fire control
Lee$426,617,795559,682$762Solid waste
Leon$24,136,003111,037$217Fire control
Levy$13,786,96748,171$286Fire control
Liberty$06,347$0None reported
Madison$3,022,06716,401$184Solid waste
Manatee$216,921,595233,929$927Community development or redevelopment
Marion$139,167,017286,275$486Emergency medical services
Martin$34,787,33297,565$357Solid waste
Miami-Dade$592,488,687591,103$1,002Solid waste
Monroe$46,000,92088,557$519Solid waste
Nassau$12,809,17559,545$215Community development or redevelopment
Okaloosa$3,162,388112,382$28Other
Okeechobee$15,295,82331,304$489Solid waste
Orange$244,851,142492,806$497Solid waste
Osceola$213,440,710212,171$1,006Community development or redevelopment
Palm Beach$534,915,441687,099$779Solid waste
Pasco$241,470,484317,865$760Community development or redevelopment
Pinellas$40,803,993433,519$94Drainage and water control
Polk$260,817,245434,004$601Fire control
Putnam$13,575,16897,316$139Solid waste
Santa Rosa$27,157,254112,747$241Fire control
Sarasota$285,778,486307,173$930Fire control
Seminole$29,758,778179,442$166Solid waste
St. Johns$165,406,931208,280$794Community development or redevelopment
St. Lucie$147,750,428190,201$777Solid waste
Sumter$155,099,639104,146$1,489Community development or redevelopment
Suwannee$9,169,98232,138$285Solid waste
Taylor$1,745,85718,756$93Solid waste
Union$646,8357,324$88Solid waste
Volusia$67,643,357308,858$219Drainage and water control
Wakulla$7,941,09726,612$298Fire control
Walton$6,234,63195,375$65Community development or redevelopment
Washington$665,36743,762$15Community development or redevelopment

Each county's page shows its millage and, where the county publishes them, its per-home fee tables; the tax lookup adds a parcel's own fees where they can be figured from the county's records.

What this means for a buyer

Ask for the seller's last tax bill and read the non-ad valorem section line by line. A community development district assessment can run for decades and keeps coming with the home, and some districts offer a one-time payoff of the debt part. Fire and solid-waste charges usually stay with the home too. The buyer estimator and the closing cost estimate project the ad valorem part after the sale resets the assessed value; these assessments come on top, and they don't reset at sale.

Methodology and sources

Data: the Florida Department of Revenue's 2025 Non-Ad Valorem Assessments by Function reports for fiscal year 2025-26, which total every assessment certified for collection on each county's tax roll in three parts — levied by the county, by cities, and by independent special districts. The function totals here add the three reports together; the levying-authority totals are each report's own sum. The report's own rows are rounded, so a few counties differ from the printed totals by a dollar or two. Parcel counts are every parcel on the 2026 statewide parcel layer for the county, all property types, one year newer than the assessments, so the per-parcel average is a close guide rather than an exact division. Charges billed outside the tax roll — a city utility bill, a homeowners association, a district that collects on its own — are not in these reports. Figures are planning information from official data, never a bill and never tax advice; a parcel's TRIM notice and tax bill control.

Download the data and cite this study

All 67 counties, with every function and levying authority, are free to download as a spreadsheet-ready file: florida-non-ad-valorem-assessments-by-county-2025.csv. The data is published under the Creative Commons Attribution 4.0 license: reporters, researchers, and writers may reuse and adapt it freely, as long as they credit and link this page:

ParcelMath, "Florida Non-Ad Valorem Assessments by County: a 2025 Data Study," https://parcelmath.com/research/florida-non-ad-valorem-assessments-by-county-2025/

Related research: Florida property tax by county · Florida closing costs by county · who picks up the trash, by county · millage rates by taxing authority · fire and trash fees by county · your TRIM notice, explained.

Data verified as of October 2026.