Flood Risk by County in Maine

Maine: 16 counties covered

Across 16 Maine counties with a FEMA flood score, the average national percentile is 69.6, but that average hides real spread between counties, which is why each one gets its own page rather than a single statewide number.

• Cumberland County, 78.4th percentile, Relatively Moderate
• York County, 86.6th percentile, Relatively High
• Penobscot County, 83th percentile, Relatively Moderate
• Kennebec County, 80.1th percentile, Relatively Moderate
• Androscoggin County, 61.6th percentile, Relatively Low
• Aroostook County, 76.1th percentile, Relatively Moderate
• Oxford County, 73.3th percentile, Relatively Moderate
• Hancock County, 77th percentile, Relatively Moderate
• Somerset County, 61.8th percentile, Relatively Low
• Knox County, 69.2th percentile, Relatively Moderate
• Waldo County, 58.8th percentile, Relatively Low
• Sagadahoc County, 74.8th percentile, Relatively Moderate
• Lincoln County, 69.8th percentile, Relatively Moderate
• Washington County, 74.6th percentile, Relatively Moderate
• Franklin County, 53th percentile, Relatively Low
• Piscataquis County, 35.2th percentile, Relatively Low