Monroe County, Pennsylvania
Natural disaster risk, federal disaster history and flood insurance facts.
Monroe County, Pennsylvania has a moderate overall risk from natural hazards in FEMA's National Risk Index. Its risk score is higher than 85% of US counties. It ranks 18th of 67 counties in Pennsylvania. The costliest hazards here are inland flooding, cold waves and hurricanes. FEMA estimates about $57 million a year in expected losses, or roughly $338 per resident. Since 1965 it has been included in 19 federal disaster or emergency declarations for natural events (14 major disasters). The most recent was in January 2013 (Hurricane Sandy). Fewer than 1 in 100 homes here carry federal flood insurance (356 policies). Since 1978, federal flood insurance has paid about $15 million on 436 claims here.
FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.
Top risks in Monroe County
- Check the FEMA flood map for your address, and ask the seller or landlord about past flooding.
- Price a flood policy now. Most new federal policies take 30 days to start.
- Insulate pipes in outside walls, crawl spaces and garages.
- Know how to shut off the main water valve.
- Know your evacuation zone and route before June 1.
- Ask about roof age, shutters and the separate wind or hurricane deductible on your home policy.
All 18 hazards
What the ratings mean ›| Hazard | Rating | Score | Expected loss a year | |
|---|---|---|---|---|
| Inland flooding | 88.1 | $33M | ||
| Cold wave | 95.1 | $12M | ||
| Hurricane | 82.4 | $3M | ||
| Lightning | 96.8 | $2M | ||
| Tornado | 65.9 | $2M | ||
| Strong wind | 80.2 | $1M | ||
| Heat wave | 74.7 | $1M | ||
| Earthquake | 73.2 | $1M | ||
| Winter weather | 93.2 | $562K | ||
| Ice storm | 75.3 | $301K | ||
| Hail | 16.7 | $59K | ||
| Wildfire | 51.6 | $53K | ||
| Landslide | 70.7 | $7K | ||
| Avalanche | 29.8 | $109 |
Scores are percentiles: a score of 90 means higher risk than about 90% of US counties for that hazard. Hazards FEMA does not rate here are left out. Social vulnerability is relatively low and community resilience is relatively low in FEMA's measures.
Federal disaster history
Recent disasters nationwide ›Declarations by decade
Federal declarations for natural events that included Monroe County. 2020s bar runs to November 2026.
By type
Most recent
Show all 19
Pennsylvania also had 7 statewide declarations that did not name single counties.
Storm history since 1952
Tornado risk by county ›The National Weather Service has logged 543 storm reports in Monroe County since 1952, with 5 deaths and 26 injuries and about $29.2 million in reported damage. The strongest on record here was an F3 tornado on March 21, 1976.
Strongest tornadoes
| Date | Strength | Near | Hurt / killed |
|---|---|---|---|
| Mar 21, 1976 | F3 | – | 0 / 0 |
| Jul 29, 2009 | EF2 | Bossardsville | 2 / 0 |
| Oct 5, 1979 | F2 | – | 0 / 0 |
| Sep 13, 1972 | F2 | – | 0 / 0 |
| Nov 8, 1996 | F1 | Kunkletown | 0 / 0 |
Most damaging storms
| Date | Type | Near | Damage |
|---|---|---|---|
| Jun 27, 2006 | Flood | Countywide | $16M |
| Sep 18, 2004 | Flash Flood | Countywide | $8M |
| Mar 21, 1976 | Tornado | – | $3M |
| Jul 29, 2009 | Tornado | Bossardsville | $1M |
| Nov 8, 1996 | Tornado | Kunkletown | $400K |
| Jul 7, 2011 | Thunderstorm Wind | East Stroudsburg | $250K |
Source: NOAA Storm Events Database, county-based reports through Jul 28, 2026. Tornado records start in 1950, hail and wind in 1955, and floods and other storm types in 1996, so older decades undercount. Damage is in dollars of the year it happened and is often an estimate. Winter storms, heat and hurricanes are logged by forecast zone, not county, so they are not counted here.
Hurricanes and tropical storms
Hurricane risk by county ›Since 1863, 1 hurricane and 11 tropical storms have passed within 65 miles of the center of Monroe County, 5 of them since 1950. The strongest was an unnamed hurricane in 1878, with top winds near 85 mph about 44 miles away.
Strongest storms nearby
| Date | Storm | Strength | Closest |
|---|---|---|---|
| Oct 23, 1878 | Unnamed | Category 1, 85 mph | 44 mi |
| Aug 4, 2020 | Isaias | Tropical storm, 65 mph | 48 mi |
| Sep 16, 1903 | Unnamed | Tropical storm, 65 mph | 55 mi |
| Aug 29, 1893 | Unnamed | Tropical storm, 65 mph | 41 mi |
| Sep 1, 1952 | Able | Tropical storm, 60 mph | 51 mi |
| Aug 29, 1949 | Unnamed | Tropical storm, 55 mph | 35 mi |
Most recent storms
| Date | Storm | Strength | Closest |
|---|---|---|---|
| Aug 4, 2020 | Isaias | Tropical storm, 65 mph | 48 mi |
| Jul 11, 2020 | Fay | Tropical storm, 40 mph | 63 mi |
| Sep 6, 1979 | David | Tropical storm, 45 mph | 59 mi |
| Aug 19, 1955 | Diane | Tropical storm, 45 mph | 58 mi |
| Sep 1, 1952 | Able | Tropical storm, 60 mph | 51 mi |
| Aug 29, 1949 | Unnamed | Tropical storm, 55 mph | 35 mi |
Source: NOAA National Hurricane Center best-track records (HURDAT2), 1851 to 2025 for the Atlantic and 1949 to 2025 for the eastern Pacific. A storm counts if its track passed within 65 miles of the county's center while it was a tropical storm or hurricane. Strength is the storm's top sustained wind at that point, not the wind measured in the county. Older storms over the open sea were sometimes missed.
Flood insurance in Monroe County
Check your address flood zone ›National Flood Insurance Program (NFIP) records only; private flood policies are not included. Home counts as of Aug 3, 2026. Since 2021 NFIP prices each home separately under Risk Rating 2.0, so your price depends on the building, not the county. Ask an agent for a quote.
Homes in Monroe County
Older homes and mobile homes usually suffer more damage in storms, floods and earthquakes, and can cost more to insure. If you are buying, ask about roof age, foundation bolting and any retrofits. Source: US Census Bureau, American Community Survey 2020 to 2024 5-year estimates; 79,607 housing units.
Compare in Pennsylvania
All 67 ›| Largest counties | Overall risk | Top hazard |
|---|---|---|
| Philadelphia County | Inland flooding | |
| Allegheny County | Inland flooding | |
| Montgomery County | Inland flooding | |
| Bucks County | Inland flooding | |
| Delaware County | Inland flooding | |
| Lancaster County | Inland flooding | |
| Chester County | Inland flooding | |
| York County | Inland flooding |
Neighboring counties
| County | Overall risk | Declarations |
|---|---|---|
| Luzerne County | 21 | |
| Northampton County | 22 | |
| Lackawanna County | 20 | |
| Sussex County, NJ | 25 | |
| Warren County, NJ | 24 | |
| Carbon County | 16 | |
| Pike County | 16 | |
| Wayne County | 23 |
Common questions about Monroe County
What is the biggest natural hazard in Monroe County?
Inland flooding has the highest expected yearly losses in Monroe County, about $33.1 million a year in FEMA's estimate. Cold wave is second at $11.8 million.
How many federal disasters has Monroe County had?
Monroe County has been included in 19 federal disaster or emergency declarations for natural events since 1965, including 14 major disasters. The most recent was Hurricane Sandy in January 2013.
Is Monroe County a high-risk place to live?
Its overall rating is Relatively Moderate, 18th highest of 67 in Pennsylvania. A county rating covers the whole area. Risk at one address can be much higher or lower, so check the FEMA flood map and ask about the home's history.
Do I need flood insurance in Monroe County?
Standard home insurance does not cover flooding. About 1 in 200 homes in Monroe County has federal flood insurance. Lenders require it in mapped high-risk zones, but many flood claims come from outside those zones.
How many tornadoes has Monroe County had?
NOAA records list 14 tornadoes in Monroe County since 1950. The strongest was an F3 tornado on March 21, 1976. The weather service has also logged 53 hail reports and 76 floods here.
How many hurricanes have hit Monroe County?
NOAA's hurricane records show 1 hurricane and 11 tropical storms passing within 65 miles of the center of Monroe County. The strongest was an unnamed hurricane in 1878, with winds near 85 mph.
Sources: FEMA National Risk Index (December 2025), OpenFEMA Disaster Declarations Summaries, and NFIP policy and claims data. Hazard Compass is independent and not affiliated with FEMA. These figures describe the whole county, not a single property, and are not insurance or safety advice. Report a problem.