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Flood data for Pennsylvania

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

Average annual premium and federal policy fee per policy unit

$1,551

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

Policies in force, including condo units
41,482
Cumulative recorded losses
77,011
Net dollars paid
$1,440,590,279

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 Pennsylvania.

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

County policy and loss records

Pennsylvania NFIP records as of 2026-08-31
CountyPremium + fee / unitPolicy unitsRecorded losses
Luzerne County$1,2274,4044,095
Philadelphia County$8113,6131,654
Montgomery County$1,4103,2706,215
Bucks County$1,5653,1395,303
Allegheny County$2,3192,6684,786
Delaware County$1,2901,5323,028
Dauphin County$2,1241,4385,481
Chester County$1,4531,2491,972
Lackawanna County$1,7639971,369
Westmoreland County$1,5258931,617
Berks County$1,5448591,336
Lancaster County$1,6938492,107
York County$1,5918051,652
Northampton County$2,0647741,577
Lycoming County$1,7147503,986
Schuylkill County$1,5656951,039
Washington County$2,1996221,103
Cumberland County$1,8086191,581
Blair County$1,2616001,140
Cambria County$1,580563717
Bradford County$1,467556928
Lehigh County$1,918552979
Columbia County$1,4405462,258
Northumberland County$1,4054771,688
Monroe County$1,572410435
Butler County$1,999383938
Clinton County$1,442369931
Erie County$1,130367524
Adams County$1,304337434
Tioga County$2,151335246
Crawford County$1,637316388
Centre County$1,361311354
Beaver County$1,967304864
Somerset County$1,357282379
Lebanon County$1,4742751,002
Fayette County$1,995272754
Union County$1,6032681,021
Bedford County$1,6022641,415
Huntingdon County$1,231261571
Franklin County$1,331254189
Clearfield County$1,339251549
Armstrong County$1,926249498
Mifflin County$2,286237508
Wyoming County$2,1262221,422
Snyder County$1,355217924
McKean County$1,297211177
Susquehanna County$1,752207457
Perry County$1,738200753
Indiana County$1,259198389
Carbon County$1,42518799
Pike County$1,433186215
Wayne County$1,758173215
Warren County$1,907168136
Jefferson County$1,848167388
Lawrence County$2,080161165
Potter County$1,79313690
Venango County$2,278128445
Elk County$1,985120318
Greene County$1,97297258
Montour County$1,12287147
Mercer County$2,07586126
Cameron County$1,5747879
Juniata County$1,29877208
Clarion County$2,88161175
Sullivan County$1,50760147
Forest County$1,5522022
Fulton County$1,0652016

State policy mix by rated zone group

These are insured policy units grouped by their rated zones, not a percentage of the state’s land or homes.

NFIP rated zone groups, 2026-08-31
Rated groupPolicy unitsShare of insured units
All A zones combined27,88567.2%
All V zones combined480.1%
Unknown or invalid rated zone780.2%
X, B and C zones combined13,47132.5%

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.

2011$355,716,2412004$210,329,4691996$138,145,1392006$126,216,4062021$116,417,284
All published years and net payments
Pennsylvania claims history
Year of lossNet payments
1978$4,852,676
1979$11,977,357
1980$2,137,877
1981$3,517,405
1982$6,169,216
1983$4,381,303
1984$10,097,605
1985$6,845,341
1986$2,847,745
1987$3,816,186
1988$573,182
1989$3,443,827
1990$1,990,161
1991$1,402,191
1992$1,253,579
1993$7,875,629
1994$5,735,960
1995$1,064,396
1996$138,145,139
1997$3,525,068
1998$750,233
1999$63,310,014
2000$6,971,919
2001$26,132,300
2002$905,328
2003$10,427,587
2004$210,329,469
2005$61,011,650
2006$126,216,406
2007$4,515,951
2008$1,685,792
2009$14,390,163
2010$19,714,020
2011$355,716,241
2012$3,837,609
2013$12,719,148
2014$16,986,061
2015$2,487,735
2016$4,923,564
2017$10,083,277
2018$50,370,910
2019$20,219,692
2020$43,752,341
2021$116,417,284
2022$1,793,915
2023$9,348,951
2024$16,669,454
2025$5,988,850
2026$1,377,329

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