Flood Risk by County in North Dakota

North Dakota: 53 counties covered

Across 53 North Dakota counties with a FEMA flood score, the average national percentile is 16.1, but that average hides real spread between counties, which is why each one gets its own page rather than a single statewide number.

• Cass County, 80.6th percentile, Relatively Moderate
• Burleigh County, 77.4th percentile, Relatively Moderate
• Grand Forks County, 61.7th percentile, Relatively Low
• Ward County, 41.9th percentile, Relatively Low
• Williams County, 42.9th percentile, Relatively Low
• Morton County, 40.4th percentile, Relatively Low
• Stark County, 22.3th percentile, Very Low
• Stutsman County, 26.9th percentile, Very Low
• Richland County, 29.5th percentile, Very Low
• McKenzie County, 15.3th percentile, Very Low
• Rolette County, 21.6th percentile, Very Low
• Ramsey County, 10th percentile, Very Low
• Barnes County, 41.3th percentile, Relatively Low
• Walsh County, 35.4th percentile, Relatively Low
• McLean County, 33.1th percentile, Very Low
• Mountrail County, 11.9th percentile, Very Low
• Mercer County, 16.4th percentile, Very Low
• Traill County, 12.7th percentile, Very Low
• Pembina County, 28.7th percentile, Very Low
• Bottineau County, 11.6th percentile, Very Low
• Benson County, 6.7th percentile, Very Low
• Ransom County, 14.3th percentile, Very Low
• McHenry County, 8.1th percentile, Very Low
• Dickey County, 6.5th percentile, Very Low
• LaMoure County, 5.5th percentile, Very Low
• Dunn County, 10.1th percentile, Very Low
• Pierce County, 2.5th percentile, Very Low
• Wells County, 4.9th percentile, Very Low
• Sioux County, 10th percentile, Very Low
• Sargent County, 2.7th percentile, Very Low
• Cavalier County, 6.8th percentile, Very Low
• Foster County, 3.2th percentile, Very Low
• Emmons County, 30.9th percentile, Very Low
• Nelson County, 4.3th percentile, Very Low
• Bowman County, 2.4th percentile, Very Low
• McIntosh County, 10.8th percentile, Very Low
• Hettinger County, 9.7th percentile, Very Low
• Renville County, 1.7th percentile, Very Low
• Kidder County, 3.1th percentile, Very Low
• Eddy County, 1.4th percentile, Very Low
• Grant County, 6.7th percentile, Very Low
• Griggs County, 1.7th percentile, Very Low
• Burke County, 1.7th percentile, Very Low
• Adams County, 2.5th percentile, Very Low
• Divide County, 6.1th percentile, Very Low
• Towner County, 1.1th percentile, Very Low
• Oliver County, 6.5th percentile, Very Low
• Logan County, 5.9th percentile, Very Low
• Golden Valley County, 3.1th percentile, Very Low
• Steele County, 2.3th percentile, Very Low
• Sheridan County, 4.1th percentile, Very Low
• Billings County, 3th percentile, Very Low
• Slope County, 0.6th percentile, Very Low