riskbycounty
FEMA NRI 1.19.0Updated Nov 2023 · Coverage 2014–2023Methodology

Franklin County Disaster Risk

Franklin County, Alabama

FEMA Risk Rating

Relatively Low

National Percentile

68th

of 3,144 counties

State Rank

#33

of 67 (1 = highest risk)

Flood Risk

55th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Relatively Low

Higher than 55% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Very Low

Higher than 38% of US counties

Tornado

Tornado and severe thunderstorm risk

Moderate

Higher than 93% of US counties

Earthquake

Seismic activity and ground shaking risk

Moderate

Higher than 83% of US counties

Hurricane

Tropical cyclone and hurricane risk

Relatively Low

Higher than 60% of US counties

Risk Overview

About Natural Disaster Risk in Franklin County, Alabama

Franklin's Risk Moderately Above Average

Franklin County scores 67.72 with a Relatively Low rating, running slightly above the national average due to elevated tornado and earthquake exposure. The county's geographic position exposes it to multiple hazard types that demand year-round awareness.

Moderate Risk Within Alabama

At 67.72, Franklin's composite score exceeds Alabama's state average of 61.54, placing it in the moderate-risk tier statewide. The county's 93.16 tornado risk ranks among the state's highest, while earthquake exposure at 83.08 reflects its mountain proximity.

Higher Risk Than Most Nearby Counties

Franklin's 67.72 score surpasses safer neighbors like Fayette (38.17) and Geneva (53.37) but trails the highest-risk counties like Etowah (87.34) and DeKalb (80.38). Its tornado risk of 93.16 aligns it with Alabama's most tornado-prone northeast region.

Tornadoes and Earthquakes Pose Major Threats

Tornado risk at 93.16 makes spring and fall severe weather Franklin's primary concern, putting the county near the top statewide for tornado exposure. Earthquakes at 83.08 represent Franklin's secondary hazard, reflecting the county's location near the Cumberland Plateau seismic zone.

Prepare for Tornadoes and Ground Shaking

Franklin residents should prioritize wind insurance and consider adding earthquake coverage given the county's above-average seismic activity. A basement safe room or reinforced shelter offers critical protection during tornado season, and securing heavy furniture to walls helps mitigate earthquake damage to the home's contents and structure.

Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor

Preparedness Guide

What to Prepare for in Franklin County

Top Hazards by Exposure

  1. #1
    TornadoPrepare
    93th percentile
  2. #2
    EarthquakePrepare
    83th percentile
  3. #3
    HurricanePrepare
    60th percentile

Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)

Risk Advisory: Franklin County

Risk Verdict

Franklin County ranks at the 68th percentile nationally for natural disaster risk — below the median for U.S. counties. Residents are encouraged to understand which hazards dominate locally and tailor their preparedness accordingly.

Hazard Breakdown

Tornado risk is Franklin County's dominant natural hazard, ranked at the 93th percentile nationally under FEMA's National Risk Index. Earthquake ranks second at the 83th percentile nationally. Additional tracked hazards include hurricane (60th percentile), flood (55th percentile), wildfire (38th percentile).

Preparedness Context

Franklin County ranks at the 93th percentile nationally for tornado exposure. Unlike many slow-onset hazards, tornadoes in Franklin County can reach full intensity in minutes; a pre-practiced household shelter plan matters far more than stockpiled supplies. The secondary earthquake hazard at the 83th percentile nationally adds seasonal complexity to Franklin County's preparedness calendar, since earthquake and tornado risk often peak at different points in the year. Franklin County county emergency management typically publishes annual severe-weather preparedness guides tailored to local tornado patterns; households benefit from reviewing these before storm season begins each spring.

Regional Context

Compared to other Alabama counties, Franklin County runs 6.2 composite risk points higher than the state mean — reflecting above-average hazard concentration in this area.

Is your household prepared for Franklin County's hazards?

Review FEMA's county-specific preparedness checklists and emergency planning guides.

FEMA Ready Guide →

Frequently Asked Questions

What is the natural disaster risk in Franklin County, AL?
Franklin County has a FEMA National Risk Index rating of Relatively Low, placing it in the 68th percentile nationally out of 3,144 counties. This composite score reflects the county's overall exposure to natural hazards including floods, wildfires, tornadoes, earthquakes, and hurricanes, weighted by expected annual loss and social vulnerability.
What types of natural hazards affect Franklin County?
Franklin County is evaluated for five major natural hazard types: tornado (93th percentile), earthquake (83th percentile), hurricane (60th percentile), flooding (55th percentile), wildfire (38th percentile). The highest-risk hazard is tornado at the 93th percentile nationally. These scores are derived from FEMA's National Risk Index, which analyzes expected annual loss, social vulnerability, and community resilience for each hazard type.
How does Franklin County risk compare to the Alabama average?
Franklin County's composite risk percentile is 68th, compared to the Alabama state average of 62th percentile. The state's overall risk rating is Relatively Low. This means Franklin County faces higher natural disaster risk than the typical county in Alabama.
Is Franklin County at risk for tornado?
Yes, Franklin County's tornado risk is at the 93th percentile nationally. This places it in the top quartile for this hazard type. For flooding specifically, Franklin County is at the 55th percentile.
How is natural disaster risk measured?
FEMA's National Risk Index (NRI) calculates risk scores for 18 natural hazard types across all U.S. counties and census tracts. The composite score combines Expected Annual Loss (estimated dollar losses from each hazard), Social Vulnerability (demographic factors affecting disaster impact), and Community Resilience (ability to recover). Percentile scores rank each county against all 3,144 U.S. counties, and risk ratings range from Very Low to Very High.
Why is Franklin County higher risk than average?
Franklin County's composite risk score of 68th percentile is above the Alabama state average of 62th percentile. This elevated risk is driven by tornado exposure (93th percentile), along with earthquake and hurricane and flooding risk. Geographic location, terrain, climate patterns, and proximity to flood zones or fault lines all influence a county's risk profile.
By Evan Brooks, Data EditorUpdated Reviewed by Evan Brooks, Data Editor

Data Source

Risk data sourced from the FEMA National Risk Index (NRI). Risk scores are relative rankings (0–100) across all US counties — not absolute risk measures. Higher scores indicate higher relative risk compared to other counties.

Disclaimer: This data is informational only. It is not financial, insurance, or legal advice. Always consult a qualified professional before making insurance or real estate decisions.