ROSAMOND, Calif. — AT&T is advising of a landline phone outage in the area of Rosamond and Edwards Air Force Base, according to the Kern County Sheriff's Office.

This outage is currently affecting the prefixes of 256, 258, 275, 276 and 277.

This outage will affect your ability to call 911 from your landline phones. Please have a back-up plan in place in case of an emergency.

There is no current time estimate for repair.