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Walton County flood insurance

Published NFIP policy and loss records, alongside a way to check the map.

Average annual premium and federal policy fee per policy unit

$520

As of 2026-08-31. A portfolio average, not a quote for a home.

Policies in force, including condo units
16,953
Cumulative recorded losses
3,342
Net dollars paid
$69,394,119

Cumulative losses in the HUDEX report through August 31, 2026. Loss counts include claims closed without payment. No annual series or first loss year is stated in this report.

Find a flood zone in Walton County.

U.S. addresses only. Include a ZIP for a more precise match.

What these records tell you

Walton County’s 16,953 policy units describe the published NFIP book of business. The average combines different buildings, limits and deductibles. Private flood insurance is outside this dataset.

Historic net payments measure reported insured losses; they do not measure all economic damage or a home’s probability of flooding. The separate OpenFEMA release below provides a year-of-loss breakdown.

Nearby county records

These counties are closest by Census internal point; this list does not assert shared borders.

All Florida counties

Largest recorded loss years

Published net claim payments from 1978 through 2025, grouped by year of loss. Dollar amounts are nominal. The 2026-09-08 OpenFEMA claims release is a separate population from the policy workbook above.

1995$23,062,8282005$15,657,2972004$11,485,8232014$8,682,7792020$4,958,044
All published years and net payments
Walton County claims history
Year of lossNet payments
1978$4,399
1979$2,955
1980$425
1984$761
1985$468
1989$31,392
1990$92,954
1991$25,052
1992$6,652
1993$0
1994$563,940
1995$23,062,828
1996$6,164
1997$5,547
1998$1,967,643
1999$0
2000$0
2001$0
2002$43,066
2003$23,628
2004$11,485,823
2005$15,657,297
2006$5,900
2007$20,151
2008$94,942
2009$262,234
2010$23,877
2011$0
2012$29,808
2013$255,577
2014$8,682,779
2015$63,640
2016$18,919
2017$47,495
2018$201,991
2019$0
2020$4,958,044
2021$429,484
2022$75,346
2023$67,766
2024$214,574
2025$1,982

3,174 published claim records in this county series. Records without payment are included in counts. Missing county records are retained in national controls and are not allocated to counties. OpenFEMA NFIP redacted claims V3.

Data and methodology

Complete official HUDEX report, summed across its community rows within each geocoded county FIPS. Policy Count includes condominium units under master policies. Average premium is Total Premium + Federal Policy Fee divided by Policy Count; this is an aggregate per policy unit, not a property quote. Loss counts include losses closed without payment. Total Net Dollars Paid is cumulative in this report, including the source's adjustments. The report does not specify the first loss year or split losses by year, so a starting year and annual breakdown are not inferred. Unassigned county records are retained in state totals separately. No record sampling.

Official NFIP policy and loss geography workbook

Read the full methodology and coverage limits