IRS: Speak to an expert: Toll-Free, 800-829-1040 Hours of Operation: Monday through Friday, 7 a.m. to 7 p.m. your local time (Alaska & Hawaii follow Pacific Time).
Local Offices: San Bernardino 290 N. D Street
San Bernardino, CA 92401 Monday through Friday - 8:30 am to 4:30 pm
(909) 388-8108
San Marcos 1 Civic Center Drive San Marcos, CA 92069 Monday through Friday - 8:30 a.m. to 4:30 p.m. (760) 736-7355
Palm Springs 556 S. Paseo Dorotea
Palm Springs, CA 92264 Monday through Friday-9:00 am to 4:30 pm