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Pennsylvania · FEMA + NOAA + National Risk Index

Lackawanna County, PA

22 FEMA disaster declarations (1972-2020), with a FEMA National Risk Index rating of Relatively Moderate. Most common hazard: Severe Storm.

22
FEMA declarations
17
Major disasters
90
NRI risk · Relatively Moderate
Severe Storm
Top hazard

The verdict

Two federal records point in the busier direction for Lackawanna County. Its 22 FEMA declarations are 18% above the Pennsylvania county mean and exceed the count for 57% of the 3,266 counties in this registry. Separately, FEMA's National Risk Index places it in the riskiest 10%, based on modeled expected annual loss, social vulnerability, and community resilience.

Riskiest 10%
of U.S. counties for FEMA National Risk Index score
Relatively Moderate
FEMA National Risk Index rating
22
FEMA declarations vs 21 national county avg
1,368
NFIP flood insurance claims filed

FEMA's National Risk Index and its declaration registry are separate measures. This county's registry includes Major Disaster (DR) and Emergency (EM) records; an EM authorizes a narrower set of federal assistance than a DR.

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How does Lackawanna County compare?

Lackawanna County vs. all counties in this dataset

FEMA disaster declarations, all-time

22 Top 43% higher than 57% of 3,266 counties

This county 0 90 all U.S. counties FEMA tracks, bucketed by value

Each bar is a band; taller bars hold more counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source FEMA Disaster Declarations Summaries v2 · 2026-08-03

Lackawanna County's FEMA Risk Index score

FEMA National Risk Index composite score vs. the Pennsylvania county average

0/100100/100Pennsylvania avg67/10089.9/100
FEMA National Risk Index composite score vs. the Pennsylvania county average

What does Lackawanna County's hazard record show?

Reading the federal records together

FEMA's NFIP table contains a substantial paid-claim history for this county: 1,368 claims and $20.5M in payments. PlainHazard labels 500 or more claims a heavy registry record; that is a reporting bucket, not an official FEMA risk grade. The average paid claim was $15.0K. NFIP totals exclude uninsured flood losses and do not measure how many properties currently carry a policy.

The declaration register points in the busier direction. Lackawanna County's 22 federal records stand 18% above the Pennsylvania county mean of 18.6. That comparison describes how often federal action was recorded, including any Major Disaster, Emergency, and Fire Management entries shown on this page; it does not convert the count into future probability.

FEMA National Risk Index

This county sits among the highest-risk counties nationally on FEMA's National Risk Index, a composite score of 89.9/100 (Relatively Moderate). Expected Annual Loss is rated Relatively Moderate (roughly $72.4M in annualized losses). Social vulnerability reads Relatively High and community resilience Very High, both critical modifiers of realized harm here. Of the 18 hazards FEMA models, Riverine Flooding stands out as the sharpest exposure here, rated Relatively High. FEMA's modeled frequency puts that hazard at an average of 1.7 times per year here, based on 47 historical events on record.

Declaration frequency

The FEMA register is busy by both local and national comparisons. It contains 22 entries for Lackawanna County, including 17 Major Disaster records, 18% above the Pennsylvania county mean. Across the 48-year span, that works out to 0.5 declarations a year. Severe Storm leads the file with 7 entries. Declaration type records the federal action taken, not every assistance program approved.

63 /100

Historical Activity Index

High historical activity

Lackawanna County, PA · PlainHazard-derived composite from federal records

This 0–100 index is an explicit PlainHazard composite from FEMA declaration history only on the county surface (this DB has no county-level NOAA damage row) . It is not FEMA's National Risk Index, not a forecast, and not a safety, insurance, or preparedness rating. Open the calculator · Methodology

FEMA Declarations (1953–present) High
16/30

22 OpenFEMA declarations, full ingest window (1.1x national county average)

County Disaster Density High
15/25

22 declarations (1.2x state county average of 19)

Major Disaster Share Very High
19/25

17 of 22 declarations are major disasters (77%)

Hazard Diversity High
13/20

5 different disaster types declared in Lackawanna County

Historical Declaration Activity

Activity Band

High

vs. Pennsylvania Avg

+18%

State avg: 18.6

vs. National Avg

+6%

National avg: 20.7

Avg Per Year

0.5

Over 48 years

FEMA NRI 8-hazard radar - Lackawanna County

Lackawanna County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 25, Flood 70, Hurricane 48, Tornado 48, Wildfire 8, Drought 0, Heat Wave 48, Winter Storm 70. The simple mean of these eight displayed scores is 40 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 40 8-hazard mean
Lackawanna County NRI risk profile FIPS 42069 · displayed-hazard mean 40/100
How to read this radar

Each axis: NRI risk rating (Very Low-Very High) on a 0-100 scale. Rounder = broad exposure; spiky = one or two hazards dominate.

FEMA Records

22

Above median

Major Disaster share

77%

Mostly major

NRI risk score

90

Relatively Moderate

Source: FEMA National Risk Index Per-county per-hazard ratings, December 2025 release

How often does each hazard strike Lackawanna County?

FEMA's National Risk Index models a historical event count and an annualized frequency for each hazard type. Most hazards are expressed as modeled occurrences per year; FEMA expresses drought and heat-wave frequency as event-days per year. These modeled frequencies are not forecasts.

Hazard NRI Risk Rating Recurrence
Riverine Flooding Relatively High an average of 1.7 times per year
Winter Weather Relatively High an average of 14 times per year
Lightning Relatively High an average of 31 times per year
Cold Wave Relatively High an average of 2.9 times per year
Heat Wave Relatively Moderate 2.5 modeled event-days per year
Hurricane Relatively Moderate roughly once every 25 years
Earthquake Relatively Low roughly once every 1,185 years
Landslide Relatively Low roughly once every 2 years
Ice Storm Relatively Moderate roughly once every 2 years
Tornado Relatively Moderate roughly once every 7 years
Strong Wind Relatively Moderate an average of 2.7 times per year
Wildfire Very Low roughly once every 3,686 years
Avalanche Very Low roughly once every 100 years
Hail Very Low an average of 2.1 times per year

Source: FEMA National Risk Index Modeled annualized frequency; drought and heat wave use event-days/year, December 2025 release

Disaster Types

Severe Storm 7
Flood 7
Hurricane 4
Biological 2
Snowstorm 2

What Severe Storm declarations mean here

Severe Storm is the most frequent declaration type on Lackawanna County's record, 32% of its declarations. In FEMA's vocabulary this covers convective weather: thunderstorm straight-line winds, large hail, and the multi-day outbreaks that often carry embedded tornadoes. Activity is heaviest in spring and summer, though the season varies by region.

These events behave differently from a hurricane on paper. Damage tends to be distributed along a storm track rather than concentrated on a coastline, and a declaration typically follows an outbreak that crossed several counties over a few days, not a single point of impact. Because the qualifying threshold is the cost of uninsured public and individual losses rather than storm intensity, two similar storms can produce a declaration in one year and none in another.

Declaration counts describe past federal action. They are a record of what was declared, not a forecast of future hazard probability.

Declaration Types

What DR / EM / FM mean

FEMA categorizes declarations as Major Disasters (DR), Emergencies (EM), or Fire Management Assistance (FM).

Major Disaster - 17 77.3%

of all 22 declarations

Emergency - 5 22.7%

of all 22 declarations

FEMA Declarations Timeline

Year Declarations
2020 2
2019 1
2013 1
2011 2
2007 1
2006 1
2005 2
2004 2
2003 1
1996 2
1994 1
1993 1
1986 1
1977 1
1976 1
Show 2 earlier declaration years
1975 1
1972 1

Disaster Declarations

How the 22 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.

Download these 22 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.

DR# Title Type Incident Date
4506 COVID-19 PANDEMIC DR Biological 2020-03-30
3441 COVID-19 EM Biological 2020-03-13
4408 SEVERE STORMS AND FLOODING DR Severe Storm 2018-11-27
3356 HURRICANE SANDY EM Hurricane 2012-10-29
4030 TROPICAL STORM LEE DR Flood 2011-09-12
3340 REMNANTS OF TROPICAL STORM LEE EM Flood 2011-09-08
1684 SEVERE STORMS AND FLOODING DR Severe Storm 2007-02-23
1649 SEVERE STORMS, FLOODING, AND MUDSLIDES DR Severe Storm 2006-06-30
3235 HURRICANE KATRINA EM Hurricane 2005-09-10
1587 SEVERE STORMS AND FLOODING DR Severe Storm 2005-04-14
1555 SEVERE STORMS AND FLOODING ASSOCIATED WITH TROPICAL DEPRESSION FRANCES DR Severe Storm 2004-09-19
1557 TROPICAL DEPRESSION IVAN DR Hurricane 2004-09-19
1485 SEVERE STORMS, TORNADOES, AND FLOODING DR Severe Storm 2003-08-23
1093 SEVERE STORMS AND FLOODING DR Flood 1996-01-21
1085 BLIZZARD OF 96 DR Snowstorm 1996-01-13
1015 SEVERE WINTER STORMS DR Severe Storm 1994-03-10
3105 SEVERE SNOWFALL & WINTER STORM EM Snowstorm 1993-03-16
745 HURRICANE GLORIA DR Hurricane 1985-10-08
523 SEVERE STORMS & FLOODING DR Flood 1976-10-20
513 HIGH WINDS, FLASH FLOODS DR Flood 1976-07-07
Show 2 earlier declaration records
DR# Title Type Incident Date
485 SEVERE STORMS, HEAVY RAINS & FLOODING DR Flood 1975-09-26
340 TROPICAL STORM AGNES DR Flood 1972-06-23

Storm Events in Pennsylvania

Statewide NOAA context only. PlainHazard does not currently attribute these state totals to Lackawanna County.

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 9,976 18 114 $115.5M
Flash Flood 2,288 23 8 $463.2M
Winter Weather 1,670 23 268 $566.0K
Hail 1,400 0 0 $2.6M
Winter Storm 881 14 17 $2.9M

Source: NOAA Storm Events Database State-level aggregated data, 2015-2025

NFIP Flood Insurance Claims

Total Claims

1,368

Total Paid

$20.5M

Avg Per Claim

$15.0K

Source: FEMA National Flood Insurance Program (NFIP) OpenFEMA Claims Data

FEMA National Risk Index

Overall Risk

Relatively Moderate

Score: 89.9/100

Expected Annual Loss

Relatively Moderate

$72.4M/year

Social Vulnerability

Relatively High

Community Resilience

Very High

Hazard Risk Breakdown

Riverine Flooding Relatively High
Winter Weather Relatively High
Lightning Relatively High
Cold Wave Relatively High
Heat Wave Relatively Moderate
Hurricane Relatively Moderate
Earthquake Relatively Low
Landslide Relatively Low
Ice Storm Relatively Moderate
Tornado Relatively Moderate
Strong Wind Relatively Moderate
Wildfire Very Low
Avalanche Very Low
Hail Very Low
Drought No Rating

Source: FEMA National Risk Index (NRI) Ratings reflect relative scores among all US counties. Data: hazards.fema.gov/nri

The model's sharpest exposure here: Riverine Flooding

Riverine Flooding is the model's measure of a watershed draining more water than its channel can carry. Unlike flash flooding it usually builds over days and is forecast in advance, which makes it the hazard where warning time most reliably converts into reduced harm.

Worth noting for Lackawanna County: the model and the federal record do NOT point at the same hazard. Riverine Flooding carries the highest modeled rating (Relatively High), while the county's declaration history is led by Severe Storm. That is not a contradiction, the two measure genuinely different things. Declarations record federal ACTION, which requires damage costly enough to exceed state and local capacity; the Risk Index models EXPECTED annual loss across all 18 hazards whether or not any declaration ever followed. A hazard can be the county's largest modeled exposure and never once have driven a declaration.

National Risk Index ratings are modeled estimates of expected annual loss, not predictions of what will happen in any given year.

Data-matched county comparisons

Lackawanna County's closest FEMA peer: Burleigh County, ND

Comparisons use published FEMA declaration fields plus the National Risk Index composite for Lackawanna County. Record similarity, not a safety rating.

How these peers are chosen

Cohort: Published U.S. county equivalents outside the source state or territory. Each metric keeps six ETL candidates; three unique destinations are shown after de-duplicating across axes. Declaration-volume ranking combines count and Major-disaster share and prefers a different leading incident type; Major-share ranks the Major fraction adjusted for volume; NRI ranks the modeled composite score only.

Retained FEMA snapshot feed for Lackawanna County - capture-dated entries only.

Further reading for this county

Understanding disaster data

Lackawanna County's NFIP claims file (1,368 claims) and FEMA declaration history measure different federal records - this guide separates them from modeled NRI risk.

More PlainHazard guides

Frequently Asked Questions

What is the most common disaster type in Lackawanna County?
The most common disaster type in Lackawanna County is Severe Storm, with 7 declarations. Other disaster types include Flood (7), Hurricane (4), Biological (2).
How does Lackawanna County's FEMA declaration record compare with the Pennsylvania average?
FEMA lists 22 declaration records for Lackawanna County. That is 18% above the Pennsylvania county mean of 18.6. Its count is also 6% above the national county mean of 20.7. A larger declaration history records more federal actions; it is not a forecast of the county's next hazard.
How many major FEMA disaster declarations has Lackawanna County received?
Lackawanna County has received 17 major disaster declarations, representing 77% of all 22 disaster declarations.
How many flood insurance claims has Lackawanna County filed?
Lackawanna County has 1,368 National Flood Insurance Program (NFIP) claims totaling $20.5M in payments, with an average of $15.0K per claim.
What was the worst year for disasters in Lackawanna County?
The most active year for disaster declarations in Lackawanna County was 1996, with 2 declarations. The county has FEMA disaster data spanning 1972 to 2020.
What is the FEMA National Risk Index score for Lackawanna County?
According to the FEMA National Risk Index, Lackawanna County, Pennsylvania has an overall risk score of 89.9 out of 100 (Relatively Moderate). On social vulnerability the county rates Relatively High; on community resilience, Very High. The Expected Annual Loss (EAL) score is Relatively Moderate, representing $72.4M in annualized losses.
Which natural hazard poses the greatest risk to Lackawanna County?
Based on FEMA NRI data, the highest-risk natural hazard in Lackawanna County is Riverine Flooding (risk rating: Relatively High). Other significant hazards include Winter Weather (Relatively High) and Lightning (Relatively High). FEMA's modeled event frequency puts riverine flooding here at an average of 1.7 times per year, drawn from 47 historical events on record. The underlying methodology weighs historical event frequency against exposed assets and community vulnerability.
Data Sources & Methodology

Disaster declaration data comes from the FEMA OpenFEMA Disaster Declarations Summaries v2 API, which includes all federally declared disasters, emergencies, and fire management assistance grants.

Storm event data is sourced from the NOAA Storm Events Database (2015-2025), which tracks significant weather events including thunderstorms, tornadoes, floods, and winter storms.

Flood insurance data comes from the FEMA National Flood Insurance Program (NFIP) OpenFEMA claims dataset.

This data is provided for informational purposes only. FEMA disaster declarations represent federal response actions and may not capture all local emergencies or weather events.

What this means for Lackawanna County

Lackawanna County, PA has 22 federal declaration records, 18% more than the Pennsylvania county mean of 19; its history sits in PlainHazard's high activity band.

  • Within this above-state-average declaration file, major disaster leads with 17 of 22 records; the category describes past federal action, not the next likely hazard. Pennsylvania overview
  • The state benchmark and national rank point the same way: this count tops the Pennsylvania mean and the totals for 57% of 3,266 U.S. counties. Most-disaster rankings
  • The large NFIP claims file and FEMA declaration history measure different federal records; the guide explains where they overlap and where they do not. Disaster-data guide

An above-average declaration count records past federal responses; it does not predict the next event. Current warnings come from the National Weather Service and local emergency officials.

All federal data sources used on this page
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainHazard Editorial

Verify with FEMA → · Verify with FEMA NRI → · Verify with NOAA →

Every figure on PlainHazard is rendered directly from FEMA federal disaster data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or national statistics report, the data & editorial changelog, or report a data error.