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

Hancock County Disaster Risk

Hancock County, Maine

FEMA Risk Rating

Relatively Low

National Percentile

55th

of 3,144 counties

State Rank

#9

of 16 (1 = highest risk)

Flood Risk

77th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Relatively Low

Higher than 77% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Very Low

Higher than 11% of US counties

Tornado

Tornado and severe thunderstorm risk

Very Low

Higher than 16% of US counties

Earthquake

Seismic activity and ground shaking risk

Relatively Low

Higher than 51% of US counties

Hurricane

Tropical cyclone and hurricane risk

Moderate

Higher than 88% of US counties

Risk Overview

About Natural Disaster Risk in Hancock County, Maine

Hancock balances coastal and safety

Hancock County's composite risk score of 55.03 sits just below the national average, reflecting a balanced hazard profile. While hurricane risk (87.82) is significant due to coastal exposure, the county's strong performance on wildfire (10.85) and tornado (15.84) threats moderates overall risk.

Near-average risk for Maine

At 55.03, Hancock sits just below Maine's state average of 56.75, placing it in the lower half of state counties. The score shows Hancock's middle position between high-risk coastal areas and safer inland counties.

Safer than most coastal counties

Hancock's 55.03 score significantly outperforms adjacent Cumberland County (77.00), demonstrating lower overall coastal vulnerability. It matches more closely with Penobscot and interior regions, suggesting Hancock's exposure is less severe than counties to the south.

Hurricane and flood are primary concerns

Hurricane risk dominates at 87.82, reflecting Hancock's coastal and island geography, while flood risk reaches 77.00 in lower-lying areas. Earthquake risk (51.18) ranks notably lower than state peers, giving Hancock a relative advantage in seismic exposure.

Coastal homeowners need windstorm coverage

Your 87.82 hurricane risk score demands comprehensive wind and storm coverage—standard policies often have caps on windstorm damage. Add flood insurance, especially if you live near water, and note that Hancock's lower earthquake risk means that coverage may be optional depending on your home's construction.

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

Preparedness Guide

What to Prepare for in Hancock County

Top Hazards by Exposure

  1. #1
    HurricanePrepare
    88th percentile
  2. #2
    FloodPrepare
    77th percentile
  3. #3
    EarthquakePrepare
    51th percentile

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

Risk Advisory: Hancock County

Risk Verdict

Hancock County has a below-average natural disaster risk profile, scoring at the 55th percentile nationally under FEMA's National Risk Index. Households in Hancock County benefit from knowing which individual hazard types — flood, wildfire, tornado, or hurricane — are the primary contributors.

Hazard Breakdown

Hurricane risk is Hancock County's dominant natural hazard, ranked at the 88th percentile nationally under FEMA's National Risk Index. Flood ranks second at the 77th percentile nationally. Additional tracked hazards include earthquake (51th percentile), tornado (16th percentile), wildfire (11th percentile).

Preparedness Context

Hurricane risk is Hancock County's top-ranked natural hazard at the 88th percentile nationally. The most time-sensitive preparedness step is knowing the county's evacuation zone for your address — zone maps are published by the county emergency management office. Flood at the 77th percentile nationally is Hancock County's secondary hazard, often intensified by the same weather systems that produce hurricane conditions. Hancock County's county emergency management office publishes official evacuation zone maps with zone-specific shelter locations; downloading this map and identifying your zone assignment is the single highest-value pre-season step.

Regional Context

At just 1.7 composite points from the Maine average, Hancock County's natural disaster risk is closely in line with its in-state peers.

Is your household prepared for Hancock 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 Hancock County, ME?
Hancock County has a FEMA National Risk Index rating of Relatively Low, placing it in the 55th 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 Hancock County?
Hancock County is evaluated for five major natural hazard types: hurricane (88th percentile), flooding (77th percentile), earthquake (51th percentile), tornado (16th percentile), wildfire (11th percentile). The highest-risk hazard is hurricane at the 88th 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 Hancock County risk compare to the Maine average?
Hancock County's composite risk percentile is 55th, compared to the Maine state average of 57th percentile. The state's overall risk rating is Relatively Low. This means Hancock County faces lower natural disaster risk than the typical county in Maine.
Is Hancock County at risk for hurricane?
Yes, Hancock County's hurricane risk is at the 88th percentile nationally. This places it in the top quartile for this hazard type. For flooding specifically, Hancock County is at the 77th 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.
Is Hancock County a safe place to live?
Hancock County's composite risk score of 55th percentile is below the Maine state average of 57th percentile, indicating relatively lower exposure to natural hazards. However, no county is completely risk-free. The primary hazard type is hurricane at the 88th percentile. Residents should still maintain emergency preparedness plans and appropriate insurance coverage.
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.