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OPEN DATA / MIAMI-DADE COUNTY, FL / NFIP AND FEMA

Miami-Dade County, Florida
flood insurance data

Source: FEMA, OpenFEMA NfipPolicies (v3, data as of 2026-09-09, retrieved 2026-10-11 and 2026-10-12), NfipClaims (v3, data as of 2026-09-09, retrieved 2026-10-12), DisasterDeclarationsSummaries (v2, data as of 2026-10-11, retrieved 2026-10-12), HousingAssistanceOwners (v2, data as of 2026-10-11, retrieved 2026-10-12), NfipCommunityStatusBook (v1, data as of 2026-10-11, retrieved 2026-10-12); CPI-U, U.S. city average, all items (CUUR0000SA0), annual average (BLS Public Data API v1, annual averages 2005-2025, retrieved 2026-10-12). Not an official federal report.

NFIP premiums in Miami-Dade County

NFIP premiums: what NFIP policyholders paid, not a quote. Across 159,388 policies (policies effective 2025; occupancy: residential (occupancyType 1,2,3,11,12,13,14); amount: FEMA field policyCost), the median is $876, and half of them fall between $658 (Q1) and $1,169 (Q3).

Inside the Special Flood Hazard Area (SFHA), the median premium in Miami-Dade County is $851, 21.0% lower than outside it ($1,077); most of its zoned policies sit inside the SFHA (90.3%). The median NFIP premium in Miami-Dade County, $876, is 12.6% below the Florida median ($1,002) and 17.0% below the national median ($1,055); it is the 76th lowest of 339 counties with all four FEMA sources. Residential NFIP policies counted by FEMA fell 4.9% between 2019 (167,576) and 2025 (159,387); the count peaked in 2020 (169,057).

NFIP premiums by flood zone group
Flood zone groupPoliciesQ1MedianQ3
SFHA (A, AE, AH, AO, AR, A99, V, VE)143,965$644$851$1,179
Outside SFHA (X, B, C)15,422$840$1,077$1,087

By flood zone

NFIP premiums by flood zone
Flood zonePoliciesQ1MedianQ3
AH76,682$681$844$985
AE66,937$575$896$1,818
X15,422$840$1,077$1,087
VE237$2,259$3,551$6,603
A108$682$994$1,567

Policies in force by year

Residential NFIP policies per year
YearPolicies
2019167,576
2020169,057
2021168,781
2022156,431
2023157,821
2024161,659
2025159,387

Base of each count: the yearly figures are FEMA API counts of residential policy terms, every premium included; the median and quartiles rest on the policies effective 2025 with a positive policyCost. For 2025 the two bases differ: 159,387 policies counted by the API, 159,388 in the premium statistics.

NFIP paid building claims in Miami-Dade County

NFIP claims: amounts paid, not repair cost. Window: year of loss 2015-2024; 4,475 paid claims; median $20,798, half of them between $7,184 (Q1) and $56,551 (Q3), in nominal dollars. Median in 2024 dollars (CPI-U): $24,969, a monetary adjustment, not today’s cost of repair.

With 4,475 paid claims (year of loss 2015-2024), Miami-Dade County has the 22nd most of 339 counties with all four FEMA sources, and the 13th most of 43 Florida counties of that list. The named event with the most paid claims in Miami-Dade County, Hurricane Irma, accounts for 44.2% of them, ahead of June South Florida Flooding (13.6%): no single event holds a majority. Two years hold 70.9% of the paid claims (year of loss 2015-2024): 2017 with 2,090 and 2020 with 1,085.

Named flood events with the most paid claims
EventPaid claimsShare
Hurricane Irma1,97744.2%
June South Florida Flooding60713.6%
Hurricane Eta4149.3%
Tropical Storm Alex1653.7%
April Florida Flooding190.4%

Paid claims by year of loss

Paid NFIP building claims per year of loss
Year of lossPaid claims
201598
201610
20172,090
20189
2019148
20201,085
202114
2022212
2023176
2024633

FEMA disaster declarations

Since 2000: 21 flood, hurricane and severe-storm declarations (DR and EM) covering Miami-Dade County, 11 of them major disaster declarations.

Declarations by incident type
Incident typeDeclarations
Flood0
Hurricane17
Severe Storm4

Latest declarations

FEMA assistance to homeowners

Since 2002: 162,835 owner registrations inspected by FEMA in Miami-Dade County after disasters of every declared type; inspected damage is FEMA’s assessment for its assistance program, not repair cost.

Inspected owner registrations by damage band
Damage bandRegistrations
No FEMA-inspected damage49,349
$1-$10,000111,649
$10,001-$20,0001,389
$20,001-$30,000246
More than $30,000202

Disasters with the most inspections

NFIP communities and flood maps

FEMA’s Community Status Book places 35 NFIP communities in Miami-Dade County alone; 27 of them (77.1%) are classed in the Community Rating System (CRS). The best class among the communities counted here is 3 (Cutler Bay, Town of and Miami-Dade County*): FEMA applies that 35% discount to the full-risk premium of Regular Program NFIP policies in those communities, inside or outside the SFHA, not to the whole county; a policy can be excluded if its building does not comply with local floodplain rules.

NFIP communities of Miami-Dade County in FEMA’s Community Status Book
CommunityIn the NFIPCRS classCRS discount (all policies)Map in effectFirst FIRMSanction
Cutler Bay, Town ofyes335%2027-02-19 (>)1972-09-29—
Miami-Dade County*yes335%2027-02-19 (>)1972-09-29—
Coral Gables, City ofyes525%2027-02-19 (>)1972-09-29—
Miami Beach, City ofyes525%2027-02-19 (>)1972-09-29—
Palmetto Bay, Village ofyes525%2027-02-19 (>)1972-09-29—
Aventura, City ofyes620%2027-02-19 (>)1972-09-29—
Doral, City ofyes620%(NSFHA)1972-09-29—
Miami Lakes, Town ofyes620%2027-02-19 (>)1972-09-29—
Miami Shores Village, Village ofyes620%2027-02-19 (>)1972-09-29—
Miami, City ofyes620%2027-02-19 (>)1972-09-29—
North Miami, City ofyes620%2027-02-19 (>)1972-09-29—
South Miami, City ofyes620%2027-02-19 (>)1972-09-29—
Surfside, Town ofyes620%2027-02-19 (>)1972-09-29—
Hialeah, City ofyes715%2027-02-19 (>)1972-09-29—
Homestead, City ofyes715%2027-02-19 (>)1972-09-29—
Miami Gardens, City ofyes715%2027-02-19 (>)1972-09-29—
North Miami Beach, City ofyes715%2027-02-19 (>)1972-09-29—
Pinecrest, Village ofyes715%2027-02-19 (>)1972-09-29—
Sunny Isles Beach, City ofyes715%2027-02-19 (>)1972-09-29—
Bal Harbour Village, Village ofyes810%2027-02-19 (>)1972-09-29—
Key Biscayne, Village ofyes810%2027-02-19 (>)1972-09-29—
North Bay Village, City ofyes810%2027-02-19 (>)1972-09-29—
Bay Harbor Islands, Town ofyes95%(NSFHA)1972-09-29—
Medley, Town ofyes95%2027-02-19 (>)1972-09-29—
Biscayne Park, Village ofyes10—2027-02-19 (>)1972-09-29—
Golden Beach, Town ofyes10—2027-02-19 (>)1972-09-29—
Opa-Locka, City ofyes10—2027-02-19 (>)1972-09-29—
El Portal, Village ofyes——2027-02-19 (>)1972-09-29—
Florida City, City ofyes——2027-02-19 (>)1972-09-29—
Hialeah Gardens, City ofyes——2027-02-19 (>)1972-09-29—
Indian Creek Village, Village ofyes——2027-02-19 (>)1972-09-29—
Miami Springs, City ofyes——2027-02-19 (>)1972-09-29—
Sweetwater, City ofyes——2027-02-19 (>)1972-09-29—
Virginia Gardens, Village ofyes——2027-02-19 (>)1972-09-29—
West Miami, City ofyes——2027-02-19 (>)1972-09-29—

Questions about flood insurance in Miami-Dade County

How much is flood insurance in Miami-Dade County?

NFIP policyholders in Miami-Dade County paid a median of $876 for residential policies effective 2025 (159,388 policies; FEMA field policyCost: premium, reserve fund assessment, federal policy fee and HFIAA surcharge); half paid between $658 and $1,169; $851 inside the Special Flood Hazard Area against $1,077 outside it: what NFIP policyholders paid, not a quote.

How many flood insurance claims has Miami-Dade County had?

4,475 NFIP building claims were paid (year of loss 2015-2024), with a median of $20,798; the year with the most was 2017 (2,090), and the named event with the most was Hurricane Irma (1,977). These are amounts paid, not repair cost.

Is Miami-Dade County in a flood zone?

Of the residential NFIP policies of Miami-Dade County (policies effective 2025), 143,965 are rated inside the Special Flood Hazard Area and 15,422 outside it (zones listed: AH, AE, X, VE, A), but these aggregates cannot tell the flood zone of an address: FEMA’s Flood Map Service Center shows it for a given property.

Statewide figures: Florida flood insurance data.

Named storms with paid claims in Miami-Dade County

Related tools

NFIP paid claims and premiums are not repair estimates: to estimate the cleanup of a flooded basement from published cost-guide rates, use the basement water damage repair cost calculator; for water removal and drying after any water loss, the water damage and mitigation calculator.

To set these figures against every State on one claims window, amounts paid, not repair cost: NFIP paid building claims by state.

Before using these figures

A county figure can rest on one disaster, and FEMA’s county code may not be the county where every property stands. Method and limits.

Source and notice

This product uses the Federal Emergency Management Agency’s OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).

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