Earthquake Information for Colorado

Yearly Average Number of Earthquakes in Colorado
7
Total Number of Earthquakes in Colorado since 1931
549
Counties With The Highest Risk Of Earthquakes
Select a year:
  • Phillips County, CO Probability: 0.133%
  • Sedgwick County, CO Probability: 0.136%
  • Logan County, CO Probability: 0.139%
  • Yuma County, CO Probability: 0.153%
  • Washington County, CO Probability: 0.197%
  • Cheyenne County, CO Probability: 0.206%
  • Kit Carson County, CO Probability: 0.243%
  • Prowers County, CO Probability: 0.258%
  • Baca County, CO Probability: 0.298%
  • Morgan County, CO Probability: 0.311%
  • Lincoln County, CO Probability: 0.349%
  • Weld County, CO Probability: 0.637%
  • Pueblo County, CO Probability: 0.676%
  • Adams County, CO Probability: 0.799%
  • Elbert County, CO Probability: 0.820%
  • Montezuma County, CO Probability: 0.897%
  • Arapahoe County, CO Probability: 0.912%
  • El Paso County, CO Probability: 0.955%
  • Kiowa County, CO Probability: 1.025%
  • Crowley County, CO Probability: 1.309%
  • Bent County, CO Probability: 1.311%
  • Denver County, CO Probability: 1.484%
  • Otero County, CO Probability: 1.614%
  • Broomfield County, CO Probability: 1.697%
  • Douglas County, CO Probability: 1.735%
  • Jefferson County, CO Probability: 1.985%
  • Teller County, CO Probability: 2.001%
  • Dolores County, CO Probability: 2.004%
  • Boulder County, CO Probability: 2.093%
  • Larimer County, CO Probability: 2.194%
  • Gilpin County, CO Probability: 2.202%
  • Clear Creek County, CO Probability: 2.307%
  • Grand County, CO Probability: 2.514%
  • Mesa County, CO Probability: 2.556%
  • Moffat County, CO Probability: 2.588%
  • Summit County, CO Probability: 2.641%
  • Jackson County, CO Probability: 2.659%
  • Park County, CO Probability: 2.729%
  • Rio Blanco County, CO Probability: 2.750%
  • San Miguel County, CO Probability: 3.088%
  • Las Animas County, CO Probability: 3.133%
  • Fremont County, CO Probability: 3.285%
  • Routt County, CO Probability: 3.485%
  • Lake County, CO Probability: 3.525%
  • Eagle County, CO Probability: 3.688%
  • Garfield County, CO Probability: 3.718%
  • Montrose County, CO Probability: 4.079%
  • La Plata County, CO Probability: 4.624%
  • Delta County, CO Probability: 4.699%
  • Pitkin County, CO Probability: 4.787%
  • Chaffee County, CO Probability: 5.357%
  • Custer County, CO Probability: 7.697%
  • Gunnison County, CO Probability: 8.093%
  • Huerfano County, CO Probability: 9.016%
  • Ouray County, CO Probability: 11.035%
  • Archuleta County, CO Probability: 11.908%
  • San Juan County, CO Probability: 12.824%
  • Rio Grande County, CO Probability: 15.149%
  • Conejos County, CO Probability: 16.059%
  • Saguache County, CO Probability: 16.065%
  • Mineral County, CO Probability: 16.385%
  • Alamosa County, CO Probability: 16.993%
  • Hinsdale County, CO Probability: 17.288%
  • Costilla County, CO Probability: 20.501%
  • Colorado Earthquake by county
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