FEMA flood zones · Ohio

Pike County, Ohio Flood Zone Map

105 flood insurance claims·$1.7M paid·3 federal flood & hurricane disasters

8% of Pike County’s area is in FEMA’s high-risk flood zones.

Share of the whole county outline, rivers and lakes included; parts FEMA hasn’t mapped count as zero.

Coastal high risk (V, VE)FloodwayHigh risk (A, AE)Moderate (X, 500-year)Minimal (X)Undetermined (D)

Shaded areas are FEMA’s mapped flood hazard zones in and around Pike County, Ohio. Zoomed out they are simplified; at street level the map switches to FEMA’s exact layer. Tap anywhere to check that spot, or search an address above.

How Pike County floods

River flooding and flash flooding from storms dominate the flood history of Pike County, Ohio. Over the last 30 years, NOAA recorded 54 flood events resulting in one death, alongside 29 flash flood events resulting in one death. Recent events include heavy rainfall and thunderstorms driven by low-pressure systems and cold fronts in January 2023 and July 2025.

National Flood Insurance Program records show claims across multiple zones, with the highest concentration and severity in Zone A. Properties in Zone A account for 88 claims with an average payout of $18,099 and an average recorded water depth of 6 inches. Zone X accounts for 13 claims with an average payout of $14,527 and an average recorded water depth of 3 inches. Additional claims occurred in unknown zones and shaded Zone X areas with lower average payouts and shallower recorded water depths.

Homeowners, real estate agents, and journalists should pay the most attention to properties located within Zone A, where historical flood claims and recorded water depths are highest.

Summary written from NOAA storm reports and NFIP claims for this county. Not a prediction.

Where the flood claims came from

1% of Pike County’s flood insurance claims were on properties rated outside FEMA’s high-risk zones.

89 NFIP claims with a recorded rated flood zone, 1978 to date. The zone is the one FEMA used to rate that policy, which may not match today’s map. Source: OpenFEMA NFIP claims.

How deep the water got

outlet80″ door12″24″36″48″60″72″84″

In flood insurance claims here that reported a flood depth, the average was 5 inches.

Drawn to scale against an 80-inch door. Even a few inches soaks flooring, the bottom of the drywall and anything plugged in near the floor.

Average of the depths reported on claims (zero and implausible values left out); FEMA’s record doesn’t say exactly where each depth was measured. Source: OpenFEMA NFIP claims.

Flood claims, year by year

The worst year was 1997, with 40 claims and $656,478 paid, the year of Severe Storms and Flooding.

1980: 3 claims1990: 4 claims1994: 1 claims1997: 40 claims1998: 1 claims2000: 4 claims2001: 1 claims2003: 2 claims2004: 1 claims2005: 15 claims2006: 20 claims2008: 4 claims2010: 1 claims2019: 1 claims2020: 1 claims2022: 1 claims2024: 5 claims19801990200020102020

Bar height is scaled by square root so ordinary years stay visible next to the worst one. NFIP claims by year of loss. Source: OpenFEMA.

In their words

5 NOAA storm reports from Pike County describe what happened, in the words of the forecasters who covered it. Read the Ohio flood stories →

Federal disasters

17 federal disaster declarations since 1968, 3 of them floods, coastal storms or hurricanes.

DisasterBegan
Severe Storms, Flooding, And LandslidesFeb 5, 2019
Severe Storms, Landslides, And MudslidesFeb 14, 2018
Severe StormsJun 29, 2012
Severe Storms And Straight-line WindsJun 29, 2012
Severe Storms And FloodingApr 4, 2011
Hurricane Katrina EvacuationAug 29, 2005
Severe Winter Storms, Flooding, And MudslidesDec 22, 2004
Severe Storms And FloodingAug 27, 2004

Weather and water disasters only; most recent first. Source: OpenFEMA Disaster Declarations.

Recorded flood events

83 since 1996: 29 flash floods and 54 river or area floods.

EventDateDamage
FloodFeb 16, 2025—
FloodJul 9, 2025—
FloodSep 27, 2024$100,000
Flash FloodSep 27, 2024—
FloodJan 3, 2023—
FloodMay 26, 2022—
FloodFeb 17, 2022—
FloodFeb 17, 2022$10,000

— = no damage estimate in the record. Source: NOAA Storm Events Database.

From the storm reports

Flood · Feb 16, 2025. A low pressure system brought heavy rainfall to the region as it moved through the Ohio Valley.

Flood · Jul 9, 2025. A low pressure system moved through the Great Lakes region, trailing a cold front through the area. Showers and thunderstorms developed ahead of the advancing cold front. Some storms produced gusty winds and heavy rainfall.

Flood · Sep 27, 2024. The remnants of Hurricane Helene moved through the Ohio Valley during the day.

Flash Flood · Sep 27, 2024. The remnants of Hurricane Helene moved through the Ohio Valley during the day.

National Weather Service narratives, lightly trimmed. Source: NOAA Storm Events Database.

The zones you’ll see on the map

Every colour on the map above is a place on this drawing: where the ground sits relative to the flood FEMA plans for.

Cross-section of a river floodplainDiagram: a river valley. The floodway is the channel and the land beside it; the 1%-annual-chance flood surface (the base flood elevation) covers the valley floor as zone A or AE; a narrow band higher up is shaded X, the 0.2% floodplain; higher ground is X.0.2% CHANCE A YEAR (500-YEAR)BASE FLOOD ELEVATION · 1% A YEARXAEFloodwayAEX
  1. A / AE Inside the 1%-a-year floodplain: about a 26% chance of flooding over a 30-year mortgage. AE has a mapped base flood elevation; plain A does not.
  2. Floodway The channel and the land beside it that has to be kept clear enough to carry the flood. Building here is tightly limited.
  3. X shaded The 0.2% (500-year) floodplain, plus some levee-protected and very shallow flood areas.
  4. X Outside both lines. No federal requirement to insure, which is not the same as no risk.

Every flood zone code explained →

Flood insurance in Pike County

If a building in Pike County is in a high-risk zone (A or V) and its mortgage comes from a federally regulated or insured lender, or is federally backed, flood insurance is required.

Outside those zones it is optional, and often worth having: from 2014 to 2024 nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area. Since Risk Rating 2.0, NFIP premiums are set for each building, so the only reliable price is a quote: FloodSmart.gov or a local agent.