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Delaware 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

$1,290

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

Policies in force, including condo units
1,532
Cumulative recorded losses
3,028
Net dollars paid
$57,159,730

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 Delaware County.

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

What these records tell you

Delaware County’s 1,532 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 Pennsylvania counties

Largest recorded loss years

Published net claim payments from 1978 through 2026, 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.

1999$11,634,4882020$11,278,9872010$8,743,4352011$6,149,2812004$5,601,385
All published years and net payments
Delaware County claims history
Year of lossNet payments
1978$77,654
1979$381,310
1980$162,500
1981$157,971
1982$2,414
1983$19,601
1984$128,680
1985$50,546
1986$0
1987$21,027
1988$13,387
1989$1,051,431
1990$46,967
1991$759,383
1992$32,352
1993$44,497
1994$627,603
1995$2,972
1996$323,893
1997$30,232
1999$11,634,488
2000$46,738
2001$186,457
2002$2,338
2003$1,076,588
2004$5,601,385
2005$75,667
2006$77,944
2007$86,479
2008$20,538
2009$189,955
2010$8,743,435
2011$6,149,281
2012$476,031
2013$146,175
2014$1,384,683
2015$11,083
2016$40,965
2017$33,201
2018$1,395,646
2019$924,044
2020$11,278,987
2021$2,908,573
2023$10,248
2024$221,502
2025$12,077
2026$9,274

3,034 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