FEMA flood zones · Georgia

Jones County, Georgia Flood Zone Map

10 flood insurance claims·$97,523 paid·3 federal flood & hurricane disasters

8% of Jones 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 Jones County, Georgia. 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 Jones County floods

Jones County experiences a flood risk profile dominated by tropical storms and flash flooding. Over the last 30 years, NOAA records document 15 tropical storms, 10 flash flood events, 7 floods, and 2 hurricanes.

Recent events illustrate these hazards. In September 2024, Tropical Storm Helene brought widespread heavy rainfall between 6 and 14 inches and wind gusts between 50 and 100 mph as it moved inland. Earlier, in March 2023, extreme rainfall from a prolonged active weather pattern caused flash flooding with a swath of 4 or more inches of rain and isolated amounts above 10 inches. Additional flash flooding occurred in October 2021, when heavy rainfall produced amounts of 1.5 to 3 inches with pockets between 4 and 8 inches along a line through Gray.

National Flood Insurance Program records reflect claims across different zones. Zone X recorded 5 claims with an average payout of $37,430 and an average recorded water depth of 50 inches. Zone A recorded 4 claims with an average payout of $7,554 and an average recorded water depth of 2 inches. Zone V recorded 1 claim with an average payout of $0 and an average recorded water depth of 0 inches. Homeowners in Zone X and Zone A should pay the closest attention to these flood risks.

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 34 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 2023, with 2 claims and $58,769 paid.

1979: 1 claims1998: 2 claims2003: 1 claims2007: 1 claims2009: 1 claims2010: 1 claims2013: 1 claims2023: 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

12 NOAA storm reports from Jones County describe what happened, in the words of the forecasters who covered it. Read the Georgia flood stories →

Federal disasters

17 federal disaster declarations since 1977, 3 of them floods, coastal storms or hurricanes.

DisasterBegan
Severe Winter StormJan 22, 2026
Hurricane HeleneSep 24, 2024
Hurricane MichaelOct 9, 2018
Hurricane IrmaSep 7, 2017
Severe Winter StormFeb 10, 2014
Hurricane Katrina EvacuationAug 27, 2005
Tropical Storm FrancesSep 3, 2004
Severe Winter StormJan 22, 2000

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

Recorded flood events

34 since 1996: 10 flash floods and 7 river or area floods.

EventDateDamage
Tropical StormSep 27, 2024$1,000
Flash FloodMar 27, 2023$150,000
Flash FloodOct 6, 2021—
Flash FloodOct 6, 2021$10,000
Flash FloodOct 6, 2021$15,000
Tropical StormOct 28, 2020—
Tropical StormOct 10, 2018—
Tropical StormSep 11, 2017$75,000

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

From the storm reports

Tropical Storm · Sep 27, 2024. Hurricane Helene made landfall as a Category 4 hurricane in the Big Bend region of Florida at 11 PM EDT. Helene moved quickly inland bringing wind gusts between 50 and 100 mph to portions of east and central Georgia. Widespread rainfall totals between 6 and 14 inches were observed in association with Helene across north and central Georgia. The highest rainfall amounts were primarily observed in portions of east-c…

Flash Flood · Mar 27, 2023. A prolonged, active weather pattern persisted across Georgia through late March, culminating in a series of disturbances that impacted the region March 25th through March 28th. In addition to numerous reports of damaging winds, hail and a few tornadoes, extreme rainfall amounts caused flash flooding over portions of the state. A swath of 4 or more inches of rain stretched from LaGrange, to Forsyth, to Augusta, wit…

Flash Flood · Oct 6, 2021. A very moist and marginally unstable airmass ahead of a deep upper-level low over the lower Mississippi Valley resulted one report of a tree down and several flash flooding reports over middle Georgia. Heavy rainfall amounts of 1.5 to 3 inches were observed along a line from Thomaston to Gray to Eatonton to Comer, with pockets of higher amounts between 4 and 8 inches.

Tropical Storm · Oct 28, 2020. During the late evening of October 28th through the morning of October 29th, Tropical Storm Zeta swept rapidly across north Georgia producing widespread wind damage and isolated flooding across north and portions of central Georgia. Around 1.5 million customers lost electricity for some period of time, some for several days.

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 Jones County

If a building in Jones 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.