Newton County, Georgia
Natural disaster risk, federal disaster history and flood insurance facts.
Newton County, Georgia has a relatively low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is higher than 51% of US counties. It ranks 57th of 159 counties in Georgia. The costliest hazards here are inland flooding, tornadoes and strong wind. FEMA estimates about $23 million a year in expected losses, or roughly $203 per resident. Since 1977 it has been included in 19 federal disaster or emergency declarations for natural events (11 major disasters). The most recent was in October 2026 (Hurricane Isaias). Fewer than 1 in 100 homes here carry federal flood insurance (97 policies). Since 1978, federal flood insurance has paid about $736,000 on 45 claims here.
FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.
Top risks in Newton 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.
- Pick a shelter spot: a basement, or an inside room on the lowest floor with no windows.
- Turn on emergency alerts on your phone and keep a weather radio.
- Secure outdoor furniture and trash bins before storms.
- Have trees near the house checked.
All 18 hazards
What the ratings mean ›| Hazard | Rating | Score | Expected loss a year | |
|---|---|---|---|---|
| Inland flooding | 61.8 | $13M | ||
| Tornado | 73.3 | $4M | ||
| Strong wind | 66.7 | $1M | ||
| Heat wave | 61.2 | $843K | ||
| Cold wave | 37.8 | $831K | ||
| Hail | 71.2 | $815K | ||
| Earthquake | 62.2 | $715K | ||
| Lightning | 60.3 | $467K | ||
| Ice storm | 74.2 | $382K | ||
| Hurricane | 54.4 | $158K | ||
| Drought | 44.5 | $136K | ||
| Wildfire | 40.4 | $37K | ||
| Winter weather | 12.7 | $14K | ||
| Landslide | 26.8 | $316 |
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 very low and community resilience is relatively moderate in FEMA's measures.
Federal disaster history
Recent disasters nationwide ›Declarations by decade
Federal declarations for natural events that included Newton County. 2020s bar runs to November 2026.
By type
Most recent
Show all 19
Georgia also had 8 statewide declarations that did not name single counties.
Storm history since 1956
Tornado risk by county ›The National Weather Service has logged 234 storm reports in Newton County since 1956, with 4 deaths and 22 injuries and about $11.1 million in reported damage. The strongest on record here was an F3 tornado on December 24, 1964.
Strongest tornadoes
| Date | Strength | Near | Hurt / killed |
|---|---|---|---|
| Dec 24, 1964 | F3 | – | 0 / 0 |
| Jan 12, 2023 | EF2 | Stewart | 10 / 2 |
| Apr 19, 2013 | EF2 | Jerusalem | 1 / 0 |
| Jul 11, 1965 | F2 | – | 0 / 0 |
| Feb 18, 2009 | EF1 | Lassiter | 0 / 0 |
Most damaging storms
| Date | Type | Near | Damage |
|---|---|---|---|
| Mar 18, 2013 | Hail | Jerusalem | $1M |
| Apr 28, 2013 | Hail | Porterdale | $1M |
| Jun 15, 2020 | Hail | Fairfield | $1M |
| Dec 30, 2015 | Flash Flood | Covington | $781K |
| Mar 15, 2008 | Hail | Almon | $700K |
| Mar 15, 2008 | Hail | Stewart | $700K |
Source: NOAA Storm Events Database, county-based reports through Mar 16, 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 1852, 0 hurricanes and 14 tropical storms have passed within 65 miles of the center of Newton County, 3 of them since 1950. The strongest was Tropical Storm Helene (2024), with top winds near 70 mph about 63 miles away.
Strongest storms nearby
| Date | Storm | Strength | Closest |
|---|---|---|---|
| Sep 27, 2024 | Helene | Tropical storm, 70 mph | 63 mi |
| Oct 11, 2018 | Michael | Tropical storm, 60 mph | 64 mi |
| Oct 3, 1893 | Unnamed | Tropical storm, 55 mph | 60 mi |
| Oct 3, 1898 | Unnamed | Tropical storm, 50 mph | 62 mi |
| Sep 23, 1889 | Unnamed | Tropical storm, 50 mph | 52 mi |
| Sep 10, 1882 | Unnamed | Tropical storm, 50 mph | 56 mi |
Most recent storms
| Date | Storm | Strength | Closest |
|---|---|---|---|
| Sep 27, 2024 | Helene | Tropical storm, 70 mph | 63 mi |
| Oct 11, 2018 | Michael | Tropical storm, 60 mph | 64 mi |
| Jun 15, 1965 | Unnamed | Tropical storm, 45 mph | 58 mi |
| Aug 12, 1940 | Unnamed | Tropical storm, 40 mph | 60 mi |
| Sep 15, 1903 | Unnamed | Tropical storm, 40 mph | 63 mi |
| Oct 3, 1898 | Unnamed | Tropical storm, 50 mph | 62 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 Newton 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 Newton 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; 43,619 housing units.
Compare in Georgia
All 159 ›| Largest counties | Overall risk | Top hazard |
|---|---|---|
| Fulton County | Inland flooding | |
| Gwinnett County | Inland flooding | |
| Cobb County | Inland flooding | |
| DeKalb County | Inland flooding | |
| Clayton County | Inland flooding | |
| Chatham County | Hurricane | |
| Cherokee County | Inland flooding | |
| Forsyth County | Inland flooding |
Neighboring counties
| County | Overall risk | Declarations |
|---|---|---|
| Henry County | 15 | |
| Walton County | 12 | |
| Rockdale County | 15 | |
| Butts County | 17 | |
| Morgan County | 11 | |
| Jasper County | 15 |
Common questions about Newton County
What is the biggest natural hazard in Newton County?
Inland flooding has the highest expected yearly losses in Newton County, about $13.3 million a year in FEMA's estimate. Tornado is second at $3.9 million.
How many federal disasters has Newton County had?
Newton County has been included in 19 federal disaster or emergency declarations for natural events since 1977, including 11 major disasters. The most recent was Hurricane Isaias in October 2026.
Is Newton County a high-risk place to live?
Its overall rating is Relatively Low, 57th highest of 159 in Georgia. 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 Newton County?
Standard home insurance does not cover flooding. About 1 in 333 homes in Newton 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 Newton County had?
NOAA records list 17 tornadoes in Newton County since 1950. The strongest was an F3 tornado on December 24, 1964. The weather service has also logged 61 hail reports and 10 floods here.
How many hurricanes have hit Newton County?
NOAA's hurricane records show 0 hurricanes and 14 tropical storms passing within 65 miles of the center of Newton County. The strongest was Tropical Storm Helene (2024), with winds near 70 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.