KNX is an AM broadcast radio station on 1070 kHz in Los Angeles, California, United States. It runs an all-news format. The station is owned by the CBS Radio subsidiary of CBS Corporation. KNX continues to hold a Class A license from it being one of the original clear-channel stations allocated under the 1928 U.S. band plan. KNX broadcasts from facilities shared with sister stations KCBS-FM, KTWV and KAMP-FM located on Los Angeles' Miracle Mile; its transmitter and antenna array site are located at Columbia Park in Torrance (northeast of the intersection of Hawthorne Boulevard and 190th Street).