Keene is a census-designated place (CDP) in Kern County, California. The U.S. Census Bureau's 2020 Gazetteer lists it as Keene CDP.[1][2]
[1]: U.S. Census Bureau, 2020 Gazetteer Files: California Places, Keene CDP, GEOID 0637946; internal point 35.231780, -118.613067. [2]: U.S. Census Bureau Census Geocoder reverse-geocoding result for the internal point, identifying Keene CDP (GEOID 0637946) in Kern County (GEOID 06029).