Flood Insurance in Florida: NFIP vs Private, Flood Zones and the 30-Day Wait
A Florida homeowners policy does not cover flood damage, even when hurricane wind and rain cause the flood, so flood needs its own policy. It can come from the National Flood Insurance Program (NFIP), which covers a home's building up to $250,000 and its contents up to $100,000, or from a private flood insurer. A new policy generally starts 30 days after purchase, with exceptions such as buying in connection with a loan. Citizens Property Insurance requires flood coverage on most of its personal residential policies, reaching all of them except condo unit-owner policies on January 1, 2027 (Florida CFO; FloodSmart; s. 627.351(6)(aa), Fla. Stat.).
Last updated November 4, 2026. Facts checked November 2, 2026 against the sources at the end of this page.
At a glance
| Is flood covered by homeowners insurance? | No. A homeowner's policy that does not include flood coverage must say so on the declarations page, in bold type, including that hurricane winds and rain causing the flood do not change that (s. 627.7011(4)(b), Fla. Stat.) |
|---|---|
| NFIP limits for a home | Building up to $250,000 and contents up to $100,000. Building and contents are usually bought separately, with separate deductibles (FloodSmart) |
| Waiting period | Generally 30 days from the date of purchase, whatever the type of flood policy (Florida CFO) |
| Private flood | Authorized insurers may sell it in Florida in five policy types: standard, preferred, customized, flexible and supplemental (s. 627.715, Fla. Stat.) |
| High-risk flood zones | Special Flood Hazard Areas, the zones with a 1 percent annual chance of flooding, labeled A, AE, AH, AO, V, VE and similar (FEMA) |
| Citizens | Requires flood insurance on its personal residential policies on a schedule that ends January 1, 2027 (s. 627.351(6)(aa)) |
What counts as a flood
The definition is the same for NFIP and private policies. A flood is a general and temporary condition of partial or complete inundation of two or more acres of normally dry land, or of two or more properties, at least one of which is the policyholder's. Flooding of just one property is not a covered flood under an NFIP policy unless the area of water is at least two acres (Florida CFO). The state's guidance also says flood damage is not covered by a homeowners policy and that the cause includes overflow of inland or tidal waters, runoff of surface water from any source, and mudflow (Florida CFO, homeowners overview).
NFIP and private flood: what is different
| NFIP | Private flood (Florida) | |
|---|---|---|
| Who issues it | The federal program, through FEMA's direct servicer or "Write Your Own" insurance companies. More than 48 insurers and thousands of independent agents sell it, all at the same rates (FloodSmart) | Authorized and surplus lines insurers, as an endorsement to a homeowners policy or as a stand-alone policy (Florida CFO) |
| Home limits | Up to $250,000 for the building and $100,000 for contents | Set by the policy |
| What it adds or leaves out | A standard policy. Not covered: cars, personal property in basements, property outside the building such as landscaping, decks, fences and pools, extra living costs during repairs, and business interruption | Standard policies match the NFIP's coverage. Preferred policies add outside water intrusion, additional living expenses and replacement cost on contents. Customized, flexible and supplemental policies vary (Florida CFO; s. 627.715) |
| Waiting period | Generally 30 days | Generally 30 days as well, according to the state |
| Price | Same rates at every NFIP seller, so comparing agents does not change the NFIP price | Not set by the NFIP; ask each insurer for its own quote |
The five types of private flood policy the Florida CFO lists are described in more detail on its flood insurance overview. The right choice depends on the home and the lender's requirements, which your agent can check.
The 30-day waiting period
The state's guidance says there is generally a standard 30-day waiting period from the date of purchase before a new flood policy goes into effect, regardless of type, and it does not apply when the first purchase is made in connection with making, increasing, extending or renewing a loan, whether or not the lender requires it, or when the policy is assumed by a new owner (Florida CFO). FloodSmart lists four exceptions for NFIP policies (FloodSmart):
- no wait when you buy flood insurance while making, increasing, extending or renewing a mortgage;
- no wait when you change your coverage while renewing your policy;
- a one-day wait if the property is in a newly designated high-risk flood zone and you buy within 12 months of the map update;
- a one-day wait if a flood is caused or worsened by a wildfire on federal land and you buy within 60 days of the wildfire containment date.
Worked example: why timing matters
Made-up dates. A homeowner with no mortgage buys an NFIP policy on September 10. Coverage goes into effect 30 days after the purchase date, around October 10. A flood on September 25 would fall inside the waiting period. A buyer who takes out a flood policy at closing on a new mortgage would usually have no waiting period. The state's own advice is not to delay buying, since there are only a couple of exceptions (Florida CFO).
FEMA flood zones
FEMA's flood maps show how likely flooding is where a home sits (FloodSmart).
- Special Flood Hazard Area (SFHA). Areas expected to be flooded by an event with a 1 percent annual chance of occurring (the "base flood" or "100-year flood"). The zone labels are A, AE, AH, AO, AR, A99, V, VE and similar (FEMA glossary).
- Moderate risk (zone X shaded, or B). Between the base flood limit and the 0.2 percent annual chance (500-year) flood.
- Minimal risk (zone X unshaded, or C). Outside the SFHA and above the elevation of the 0.2 percent annual chance flood.
- Lenders. Congress requires federally regulated or insured lenders to require flood insurance on buildings in a Special Flood Hazard Area that secure a federally backed loan (FEMA).
- Look up your address on the FEMA Flood Map Service Center. Maps are revised, so a zone can change.
Citizens' flood requirement and its dates
Citizens does not sell flood insurance. State law requires it to require flood coverage as a condition of covering a personal residential risk, and the owner signs a form saying so. The dates are set by dwelling replacement cost, and the requirement is for policies effective on or after the date (s. 627.351(6)(aa), Fla. Stat.):
| Home | Flood coverage must be in place |
|---|---|
| Inside a FEMA Special Flood Hazard Area, new Citizens policy | At issuance, for policies issued on or after April 1, 2023 |
| Inside a Special Flood Hazard Area, renewal | By renewal, for policies renewing on or after July 1, 2023 |
| Dwelling replacement cost $600,000 or more | Policies effective on or after January 1, 2024 |
| $500,000 or more | January 1, 2025 |
| $400,000 or more | January 1, 2026 |
| All other personal residential property | January 1, 2027 |
Exempt: policies that do not cover wind, and policies on a condominium unit owners form. The flood coverage has to meet at least the dwelling coverage available from NFIP, or the requirements of s. 627.715(1)(a)1.-3. Citizens says the coverage must equal or exceed the Citizens dwelling value, and if NFIP cannot provide that amount, Citizens accepts the highest NFIP amount the insured qualifies for; it asks for proof of flood coverage and a signed Policyholder Affirmation (form CIT FW01) (Citizens).
Worked example: which date applies
Made-up homes. Home A has a dwelling replacement cost of $450,000 and is outside a flood hazard area: its Citizens policy needed flood coverage on policies effective on or after January 1, 2026. Home B has $350,000 of dwelling replacement cost: flood coverage is required for policies effective on or after January 1, 2027. Home C is inside a Special Flood Hazard Area: flood coverage was required earlier, whatever the value. Because of the 30-day wait, buying in mid-December for a January 1 deadline could leave a gap. Read the date on your renewal notice.
For how this fits with a takeout offer, see our guide to Citizens Property Insurance.
Flood insurance questions
Does homeowners insurance cover flooding in Florida?
No. A homeowner's policy that does not provide flood coverage must carry a bold notice on the declarations page saying it does not cover flood damage even if hurricane winds and rain caused the flood. Flood needs a separate NFIP or private flood policy.
What is the difference between NFIP and private flood insurance?
NFIP is the federal program: building coverage up to $250,000 and contents up to $100,000 for a home, at the same rates from every seller. Private flood is sold by insurers under Florida law in five types, from standard (same coverage as NFIP) to preferred (adds items such as additional living expenses and replacement cost on contents), and limits and prices vary by insurer.
How long is the waiting period for flood insurance?
Generally 30 days from the date of purchase, for NFIP and private policies. It does not apply when the first purchase is made in connection with making, increasing, extending or renewing a loan, or when a new owner assumes the policy. NFIP also has a one-day wait for a property in a newly designated high-risk zone if you buy within 12 months of the update.
What are FEMA flood zones?
FEMA's map categories. Zones starting with A or V are Special Flood Hazard Areas with a 1 percent annual chance of flooding. Zone X shaded is a moderate-risk area and zone X unshaded is a minimal-risk area. You can look up an address on FEMA's Flood Map Service Center.
Do I need flood insurance if I am not in a high-risk zone?
Federal law requires it for a federally backed loan on a building in a Special Flood Hazard Area. If you have a Citizens policy, state law requires it for most Citizens homes regardless of zone, on the schedule above. Otherwise it is your choice.
What does NFIP not cover?
Among the items FloodSmart lists: vehicles, personal property in basements, landscaping, septic systems, decks, patios, fences and pools, temporary housing and additional living expenses, and business interruption.
When does Citizens require flood coverage?
In a Special Flood Hazard Area, since 2023. Outside it, in steps by dwelling replacement cost: $600,000 or more from January 1, 2024, $500,000 or more from 2025, $400,000 or more from 2026, and all other personal residential policies on January 1, 2027. Condo unit-owner policies and policies without wind coverage are exempt.
Talk to an agent
Your agent can check your policy, compare NFIP and private flood options and tell you when coverage would start. Our flood insurance page has more about the coverage we place.
More Florida homeowner guides
- All Florida insurance guides
- Citizens Property Insurance
- Hurricane deductibles
- Roof age and home insurance
- Flood insurance in Zone X
- Water damage and home insurance
- Buying a home in Florida: insurance checklist
- Homeowners insurance in Florida
Local flood pages, with each city's map and discount details: Pembroke Pines, Miramar, Weston, Hollywood, Fort Lauderdale, Kendall, Doral, Hialeah, Homestead, Cape Coral and all areas we serve.
Sources
- Florida CFO: Flood Insurance Overview (NFIP and private policy types, waiting period, definition of flood)
- FloodSmart (FEMA): Buy a policy (limits, exclusions, waiting period exceptions)
- FEMA glossary: flood zones and FEMA: realtors, lenders and insurance
- FEMA Flood Map Service Center
- s. 627.351(6)(aa), Fla. Stat. (Citizens flood requirement)
- s. 627.715, Fla. Stat. (private flood insurance) and s. 627.7011(4)(b) (the declarations page flood notice)
- Citizens: flood insurance requirement
- Florida CFO: Homeowners insurance overview
This page is general information, not advice about your policy. Coverage, discounts and eligibility vary by insurance company and policy, and your policy documents control. Best One Insurance is an independent insurance agency, not an insurance company. Licensed in Florida (DFS agency licenses L035127 and L087202).
