Flood Risk by County in Oklahoma
Oklahoma: 77 counties covered
Across 77 Oklahoma counties with a FEMA flood score, the average national percentile is 44, but that average hides real spread between counties, which is why each one gets its own page rather than a single statewide number.
- Oklahoma County, 97.6th percentile, Relatively High
- Tulsa County, 97.9th percentile, Relatively High
- Cleveland County, 88.2th percentile, Relatively Moderate
- Canadian County, 75.7th percentile, Relatively Moderate
- Comanche County, 83.6th percentile, Relatively Moderate
- Rogers County, 81.4th percentile, Relatively Moderate
- Wagoner County, 70.6th percentile, Relatively Low
- Payne County, 67.6th percentile, Relatively Low
- Pottawatomie County, 67.4th percentile, Relatively Low
- Creek County, 72.2th percentile, Relatively Low
- Muskogee County, 78th percentile, Relatively Moderate
- Garfield County, 67th percentile, Relatively Low
- Grady County, 62.7th percentile, Relatively Low
- Washington County, 74.2th percentile, Relatively Moderate
- Logan County, 50.7th percentile, Relatively Low
- Bryan County, 54.1th percentile, Relatively Low
- Le Flore County, 84.3th percentile, Relatively Moderate
- Carter County, 63.4th percentile, Relatively Low
- Cherokee County, 77.5th percentile, Relatively Moderate
- McClain County, 53.3th percentile, Relatively Low
- Osage County, 75.1th percentile, Relatively Moderate
- Stephens County, 54.2th percentile, Relatively Low
- Kay County, 69.8th percentile, Relatively Low
- Pittsburg County, 67.1th percentile, Relatively Low
- Delaware County, 86.5th percentile, Relatively Moderate
- Sequoyah County, 73.6th percentile, Relatively Moderate
- Mayes County, 75.9th percentile, Relatively Moderate
- Pontotoc County, 45.6th percentile, Relatively Low
- Okmulgee County, 66th percentile, Relatively Low
- Lincoln County, 50.4th percentile, Relatively Low
- McCurtain County, 75.9th percentile, Relatively Moderate
- Ottawa County, 78.2th percentile, Relatively Moderate
- Custer County, 38.7th percentile, Relatively Low
- Caddo County, 54.5th percentile, Relatively Low
- Garvin County, 54.9th percentile, Relatively Low
- Jackson County, 25.1th percentile, Very Low
- Seminole County, 38.2th percentile, Relatively Low
- Beckham County, 31.8th percentile, Very Low
- Texas County, 11.9th percentile, Very Low
- Woodward County, 36.8th percentile, Relatively Low
- Adair County, 59.5th percentile, Relatively Low
- McIntosh County, 59.8th percentile, Relatively Low
- Marshall County, 38.8th percentile, Relatively Low
- Pawnee County, 35.4th percentile, Relatively Low
- Kingfisher County, 40.7th percentile, Relatively Low
- Atoka County, 20.5th percentile, Very Low
- Craig County, 55.1th percentile, Relatively Low
- Choctaw County, 26.8th percentile, Very Low
- Murray County, 31.5th percentile, Very Low
- Hughes County, 17.5th percentile, Very Low
- Haskell County, 22.6th percentile, Very Low
- Okfuskee County, 22.1th percentile, Very Low
- Noble County, 31th percentile, Very Low
- Washita County, 19.8th percentile, Very Low
- Pushmataha County, 36.1th percentile, Relatively Low
- Love County, 14.4th percentile, Very Low
- Johnston County, 19.1th percentile, Very Low
- Nowata County, 29th percentile, Very Low
- Latimer County, 40.6th percentile, Relatively Low
- Woods County, 12.6th percentile, Very Low
- Blaine County, 17.4th percentile, Very Low
- Kiowa County, 22.9th percentile, Very Low
- Major County, 14.3th percentile, Very Low
- Tillman County, 6.7th percentile, Very Low
- Alfalfa County, 22.4th percentile, Very Low
- Cotton County, 6.5th percentile, Very Low
- Greer County, 5.9th percentile, Very Low
- Coal County, 12.1th percentile, Very Low
- Jefferson County, 14.2th percentile, Very Low
- Beaver County, 5.3th percentile, Very Low
- Dewey County, 5.7th percentile, Very Low
- Grant County, 13.8th percentile, Very Low
- Ellis County, 7th percentile, Very Low
- Roger Mills County, 10.4th percentile, Very Low
- Harper County, 6.8th percentile, Very Low
- Harmon County, 3.8th percentile, Very Low
- Cimarron County, 2.9th percentile, Very Low