FEMA flood zones · Indiana

Ripley County, Indiana Flood Zone Map

20 flood insurance claims·$120,078 paid·1 federal flood & hurricane disasters

4% of Ripley 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 Ripley County, Indiana. 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 Ripley County floods

Ripley County experiences a balanced mix of standard floods and flash floods, with 78 flood events and 77 flash flood events recorded over the last 30 years by the NOAA Storm Events DB. Heavy rainfall from summer weather patterns frequently drives these occurrences. For instance, a low pressure system and trailing cold front produced heavy rainfall and localized flooding in July 2025. Similarly, showers and thunderstorms formed in a hot and humid airmass in July 2025, producing heavy rainfall and damaging winds.

National Flood Insurance Program claims data indicates that properties located within Zone A carry the primary risk, accounting for 18 claims with an average payout of $10,731 and an average recorded water depth of 1 inch. Zone X properties recorded fewer incidents, with 2 claims averaging a $2,036 payout and an average recorded water depth of 50 inches.

Homeowners, real estate agents, and journalists should pay the closest attention to properties situated within Zone A, as this zone represents the vast majority of historical flood insurance claims in the county.

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

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 26 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 2021, with 11 claims and $49,039 paid.

1996: 2 claims2003: 1 claims2009: 1 claims2016: 2 claims2021: 11 claims2025: 1 claims2026: 2 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

6 NOAA storm reports from Ripley County describe what happened, in the words of the forecasters who covered it. Read the Indiana flood stories →

Federal disasters

16 federal disaster declarations since 1968, 1 of them floods, coastal storms or hurricanes.

DisasterBegan
Severe Winter StormJan 23, 2026
Severe Storms, Straight-line Winds, And TornadoesFeb 29, 2012
Severe Storms, Tornadoes, Straight-line Winds, AndApr 19, 2011
Severe Winter StormJan 26, 2009
Severe Storms And FloodingSep 12, 2008
Severe Storms, Flooding, And TornadoesMay 30, 2008
Hurricane Katrina EvacuationAug 29, 2005
Severe Winter Storms And FloodingJan 1, 2005

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

Recorded flood events

155 since 1996: 77 flash floods and 78 river or area floods.

EventDateDamage
FloodJun 28, 2025—
FloodJul 28, 2025—
FloodJun 17, 2025—
Flash FloodFeb 16, 2025—
FloodFeb 15, 2025—
FloodJul 1, 2025—
FloodJul 9, 2024—
FloodMay 8, 2024$10,000

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

From the storm reports

Flood · Jun 28, 2025. Showers and thunderstorms developed along a frontal boundary that was moving south into the Ohio Valley.

Flood · Jul 28, 2025. Showers and thunderstorms formed in a hot and humid airmass; some of these storms produced heavy rainfall and damaging winds.

Flood · Jun 17, 2025. Scattered thunderstorms developed during the afternoon hours in a warm and humid airmass.

Flash Flood · Feb 16, 2025. Heavy rain associated with a low pressure system fell across much of the Ohio Valley.

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 Ripley County

If a building in Ripley 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.