Flood Insurance (NFIP) Calculators
50 free calculators — all 50 states
Estimate flood insurance cost by state using real FEMA NFIP policy data, plus your flood zone, building/contents coverage, and deductible.
All Calculators
Alabama Flood Insurance Calculator
Estimate Alabama flood insurance cost. Typical NFIP premium: $1,012/year. Calculate based on your flood zone, coverage amount, and deductible.
Alaska Flood Insurance Calculator
Estimate Alaska flood insurance cost. Typical NFIP premium: $260/year. Calculate based on your flood zone, coverage amount, and deductible.
Arizona Flood Insurance Calculator
Estimate Arizona flood insurance cost. Typical NFIP premium: $778/year. Calculate based on your flood zone, coverage amount, and deductible.
Arkansas Flood Insurance Calculator
Estimate Arkansas flood insurance cost. Typical NFIP premium: $863/year. Calculate based on your flood zone, coverage amount, and deductible.
California Flood Insurance Calculator
Estimate California flood insurance cost. Typical NFIP premium: $964/year. Calculate based on your flood zone, coverage amount, and deductible.
Colorado Flood Insurance Calculator
Estimate Colorado flood insurance cost. Typical NFIP premium: $748/year. Calculate based on your flood zone, coverage amount, and deductible.
Connecticut Flood Insurance Calculator
Estimate Connecticut flood insurance cost. Typical NFIP premium: $1,208/year. Calculate based on your flood zone, coverage amount, and deductible.
Delaware Flood Insurance Calculator
Estimate Delaware flood insurance cost. Typical NFIP premium: $865/year. Calculate based on your flood zone, coverage amount, and deductible.
Florida Flood Insurance Calculator
Estimate Florida flood insurance cost. Typical NFIP premium: $860/year. Calculate based on your flood zone, coverage amount, and deductible.
Georgia Flood Insurance Calculator
Estimate Georgia flood insurance cost. Typical NFIP premium: $750/year. Calculate based on your flood zone, coverage amount, and deductible.
Hawaii Flood Insurance Calculator
Estimate Hawaii flood insurance cost. Typical NFIP premium: $1,204/year. Calculate based on your flood zone, coverage amount, and deductible.
Idaho Flood Insurance Calculator
Estimate Idaho flood insurance cost. Typical NFIP premium: $926/year. Calculate based on your flood zone, coverage amount, and deductible.
Illinois Flood Insurance Calculator
Estimate Illinois flood insurance cost. Typical NFIP premium: $924/year. Calculate based on your flood zone, coverage amount, and deductible.
Indiana Flood Insurance Calculator
Estimate Indiana flood insurance cost. Typical NFIP premium: $764/year. Calculate based on your flood zone, coverage amount, and deductible.
Iowa Flood Insurance Calculator
Estimate Iowa flood insurance cost. Typical NFIP premium: $871/year. Calculate based on your flood zone, coverage amount, and deductible.
Kansas Flood Insurance Calculator
Estimate Kansas flood insurance cost. Typical NFIP premium: $822/year. Calculate based on your flood zone, coverage amount, and deductible.
Kentucky Flood Insurance Calculator
Estimate Kentucky flood insurance cost. Typical NFIP premium: $1,074/year. Calculate based on your flood zone, coverage amount, and deductible.
Louisiana Flood Insurance Calculator
Estimate Louisiana flood insurance cost. Typical NFIP premium: $920/year. Calculate based on your flood zone, coverage amount, and deductible.
Maine Flood Insurance Calculator
Estimate Maine flood insurance cost. Typical NFIP premium: $972/year. Calculate based on your flood zone, coverage amount, and deductible.
Maryland Flood Insurance Calculator
Estimate Maryland flood insurance cost. Typical NFIP premium: $482/year. Calculate based on your flood zone, coverage amount, and deductible.
Massachusetts Flood Insurance Calculator
Estimate Massachusetts flood insurance cost. Typical NFIP premium: $1,126/year. Calculate based on your flood zone, coverage amount, and deductible.
Michigan Flood Insurance Calculator
Estimate Michigan flood insurance cost. Typical NFIP premium: $630/year. Calculate based on your flood zone, coverage amount, and deductible.
Minnesota Flood Insurance Calculator
Estimate Minnesota flood insurance cost. Typical NFIP premium: $918/year. Calculate based on your flood zone, coverage amount, and deductible.
Mississippi Flood Insurance Calculator
Estimate Mississippi flood insurance cost. Typical NFIP premium: $1,012/year. Calculate based on your flood zone, coverage amount, and deductible.
Missouri Flood Insurance Calculator
Estimate Missouri flood insurance cost. Typical NFIP premium: $988/year. Calculate based on your flood zone, coverage amount, and deductible.
Montana Flood Insurance Calculator
Estimate Montana flood insurance cost. Typical NFIP premium: $794/year. Calculate based on your flood zone, coverage amount, and deductible.
Nebraska Flood Insurance Calculator
Estimate Nebraska flood insurance cost. Typical NFIP premium: $744/year. Calculate based on your flood zone, coverage amount, and deductible.
Nevada Flood Insurance Calculator
Estimate Nevada flood insurance cost. Typical NFIP premium: $696/year. Calculate based on your flood zone, coverage amount, and deductible.
New Hampshire Flood Insurance Calculator
Estimate New Hampshire flood insurance cost. Typical NFIP premium: $1,130/year. Calculate based on your flood zone, coverage amount, and deductible.
New Jersey Flood Insurance Calculator
Estimate New Jersey flood insurance cost. Typical NFIP premium: $1,084/year. Calculate based on your flood zone, coverage amount, and deductible.
New Mexico Flood Insurance Calculator
Estimate New Mexico flood insurance cost. Typical NFIP premium: $916/year. Calculate based on your flood zone, coverage amount, and deductible.
New York Flood Insurance Calculator
Estimate New York flood insurance cost. Typical NFIP premium: $1,012/year. Calculate based on your flood zone, coverage amount, and deductible.
North Carolina Flood Insurance Calculator
Estimate North Carolina flood insurance cost. Typical NFIP premium: $814/year. Calculate based on your flood zone, coverage amount, and deductible.
North Dakota Flood Insurance Calculator
Estimate North Dakota flood insurance cost. Typical NFIP premium: $682/year. Calculate based on your flood zone, coverage amount, and deductible.
Ohio Flood Insurance Calculator
Estimate Ohio flood insurance cost. Typical NFIP premium: $728/year. Calculate based on your flood zone, coverage amount, and deductible.
Oklahoma Flood Insurance Calculator
Estimate Oklahoma flood insurance cost. Typical NFIP premium: $845/year. Calculate based on your flood zone, coverage amount, and deductible.
Oregon Flood Insurance Calculator
Estimate Oregon flood insurance cost. Typical NFIP premium: $987/year. Calculate based on your flood zone, coverage amount, and deductible.
Pennsylvania Flood Insurance Calculator
Estimate Pennsylvania flood insurance cost. Typical NFIP premium: $1,060/year. Calculate based on your flood zone, coverage amount, and deductible.
Rhode Island Flood Insurance Calculator
Estimate Rhode Island flood insurance cost. Typical NFIP premium: $926/year. Calculate based on your flood zone, coverage amount, and deductible.
South Carolina Flood Insurance Calculator
Estimate South Carolina flood insurance cost. Typical NFIP premium: $816/year. Calculate based on your flood zone, coverage amount, and deductible.
South Dakota Flood Insurance Calculator
Estimate South Dakota flood insurance cost. Typical NFIP premium: $950/year. Calculate based on your flood zone, coverage amount, and deductible.
Tennessee Flood Insurance Calculator
Estimate Tennessee flood insurance cost. Typical NFIP premium: $920/year. Calculate based on your flood zone, coverage amount, and deductible.
Texas Flood Insurance Calculator
Estimate Texas flood insurance cost. Typical NFIP premium: $886/year. Calculate based on your flood zone, coverage amount, and deductible.
Utah Flood Insurance Calculator
Estimate Utah flood insurance cost. Typical NFIP premium: $462/year. Calculate based on your flood zone, coverage amount, and deductible.
Vermont Flood Insurance Calculator
Estimate Vermont flood insurance cost. Typical NFIP premium: $1,188/year. Calculate based on your flood zone, coverage amount, and deductible.
Virginia Flood Insurance Calculator
Estimate Virginia flood insurance cost. Typical NFIP premium: $535/year. Calculate based on your flood zone, coverage amount, and deductible.
Washington Flood Insurance Calculator
Estimate Washington flood insurance cost. Typical NFIP premium: $886/year. Calculate based on your flood zone, coverage amount, and deductible.
West Virginia Flood Insurance Calculator
Estimate West Virginia flood insurance cost. Typical NFIP premium: $1,286/year. Calculate based on your flood zone, coverage amount, and deductible.
Wisconsin Flood Insurance Calculator
Estimate Wisconsin flood insurance cost. Typical NFIP premium: $670/year. Calculate based on your flood zone, coverage amount, and deductible.
Wyoming Flood Insurance Calculator
Estimate Wyoming flood insurance cost. Typical NFIP premium: $812/year. Calculate based on your flood zone, coverage amount, and deductible.
About Flood Insurance (NFIP) Calculators
Estimate flood insurance cost by state using real FEMA NFIP policy data, plus your flood zone, building/contents coverage, and deductible. All 50 calculators are free to use, require no sign-up, and provide instant, formula-based results — see each calculator's own methodology section below for exactly how its figures are calculated and sourced.
Each calculator includes a detailed methodology section explaining the formulas used, data sources cited with verification dates, and frequently asked questions to help you understand the results. Results are shareable and print-friendly.