Post Office - Huron 36100 S Lassen Ave Huron, CA 93234 Phone : (559) 945-2408 Post Office - Huron Business Category Post Offices Toll-Free           (800) ASK-USPS United States Government--postal Service 36100 S Lassen Ave Huron, CA 93234 Phone : (559) 945-2408 Business Category Government Offices-Federal Government Offices & Public Schools