Storms, floods and disasters in Thompsontown
Thompsontown isn’t graded for hazard risk: Thompsontown has 515 residents; we grade towns of 1,000 or more. Flood insurance has paid 3 claims here since 1996.
What Thompsontown faces
Each hazard’s share of the building damage FEMA expects here, and how its rate compares with the rest of the country.
River and rain flooding
Hurricanes
Shares are of FEMA’s expected building damage, the measure the grade uses; ranks compare each hazard’s building-damage rate with all 85,154 U.S. census tracts. In FEMA’s terms, river and rain flooding is FEMA’s “Inland Flooding” (rivers and streams overflowing their banks, or rain overwhelming drainage). FEMA defines coastal flooding as high or rising tides and storm surge, so surge damage is counted there. Drought isn’t listed: FEMA counts its losses in crops only.
Does Thompsontown flood? Rarely: 3 flood claims since 1996
Every paid claim on a federal flood insurance policy in Thompsontown, from FEMA’s records.
Thompsontown isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Juniata County.1 federal disaster brought FEMA money to Thompsontown
Disasters that paid out in Thompsontown itself (aid to households or repair grants to the Borough of Thompsontown), newest first, with that year’s flood claims.
- 2004Tropical Depression Ivan3 households applied for aid$248 aid approved
Juniata County has had 15 natural disasters declared by the President since 1953, most often floods, then winter storms. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.
Old photos of Thompsontown after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Thompsontown archive →Get ready for what Thompsontown faces
A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.
- Turn around at flooded roads: a foot of moving water can carry off a car.
- Flood insurance usually takes 30 days to start, so buy it before the forecast.
- Keep papers and medicines up high, in a grab-and-go bag.
- The season runs June through November and peaks from mid-August to mid-October.
- Bring in porch furniture and anything the wind can throw.
- Fill the gas tank and charge phones before the storm arrives.
- Look up the address on FEMA’s flood map.
- Ask the seller or landlord whether it has ever flooded, and what flood insurance costs there.
- Get a flood insurance quote early: policies usually start 30 days after you buy.
Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.
Questions about natural hazards in Thompsontown
Does Thompsontown flood?
Flood insurance has paid 3 claims in Thompsontown since 1996, $6K in all. 1 properties have flooded more than once.
Is Thompsontown in a flood zone?
Flood zones are drawn street by street, so the answer depends on the address: look it up on FEMA’s flood map. In Juniata County, 7% of homes in mapped flood zones carry federal flood insurance, and 0.6% of all homes do.
How much is flood insurance in Thompsontown?
FEMA’s Community Rating System list shows no discount for Thompsontown’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
What was the biggest storm in Thompsontown?
By FEMA money that reached Thompsontown, Tropical Depression Ivan (2004): 3 households applied for aid, $248 approved.
Storm stories
Memories, warnings and help from neighbors in Thompsontown.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Thompsontown’s residents lived in the 2020 census; OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Homes: Census ACS 2020–24. Preparedness tips: Ready.gov. FEMA’s model is an average of expected damage, not a forecast. How hazard risk is graded.