FEMA OpenFEMA data table

Flood insurance claims by county in Washington

King County has the most county-identified NFIP claims in Washington, with 3,384 claims out of 16,074 NFIP claims in this dataset.

Published by checkmyfloodzone.com.

Source: FEMA OpenFEMA NFIP Redacted Claims v3 (API: OpenFEMA). County names: US Census 2020 county codes. Data fetched: . Last updated: .

These are NFIP claims grouped by county of the insured property. They count insured losses only; uninsured flood damage is not in NFIP data. County was unknown for 62,433 claims nationally. Outside-high-risk counts use records whose rated flood-zone value starts with X, B, or C.

NFIP flood insurance claim counts by county in Washington
CountyTotal claimsSince 2016Outside high-riskTotal paid
King County3,384471907$66,061,653
Lewis County2,102116323$80,625,735
Snohomish County1,961175294$36,630,683
Skagit County1,29423584$22,208,262
Whatcom County1,211697212$53,051,124
Pierce County1,106152342$25,334,280
Grays Harbor County92160110$13,496,946
Cowlitz County68434273$14,873,244
Thurston County38771130$6,358,657
Yakima County3205462$2,784,560
Mason County3055476$6,313,527
Island County27911556$4,061,276
Kittitas County2553956$3,334,956
Kitsap County22993102$4,159,954
Pacific County2163386$4,144,487
Chelan County1834464$2,981,756
Clark County162952$2,302,955
Benton County1091527$1,499,816
Clallam County101445$1,195,970
Walla Walla County1003827$1,850,987
Pend Oreille County99958$1,553,965
Wahkiakum County93115$1,728,901
Okanogan County892345$478,776
Spokane County621436$1,768,635
Whitman County58612$660,653
Columbia County56167$501,325
Jefferson County53129$623,025
Klickitat County2015$286,001
Grant County1852$80,819
Skamania County15011$333,937
Stevens County1549$61,426
Lincoln County1222$38,768
San Juan County958$140,442
Adams County850$9,901
Asotin County412$54,480
Douglas County400$50,029
Ferry County432$53,740
Garfield County200$95
Franklin County101$0