Post Offices

Post Offices in & near Arguello, California. Operating hours, locations, phone/fax number, services information.

Lom Post Office

Post Office in Lompoc, California on W Ocean Ave. Operating hours, phone number, services information, and other locations.

Address: 801 W Ocean Ave, Lompoc, CA 93436
Phone: 805-736-8744
Fax: 805-736-8558
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 10:00am - 5:00pm
Tuesday 10:00am - 5:00pm
Wednesday 10:00am - 5:00pm
Thursday 10:00am - 5:00pm
Friday 10:00am - 5:00pm
Saturday 10:00am - 2:00pm
Sunday Closed

Lobby Hours

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:00pm
Sunday Closed

Last Collection Times

Monday 10:00am - 1:00pm
Tuesday 10:00am - 1:00pm
Wednesday 10:00am - 1:00pm
Thursday 10:00am - 1:00pm
Friday 10:00am - 1:00pm
Saturday Closed
Sunday Closed

Casmalia Post Office

Address: 3401 Point Sal Rd, Casmalia, CA 93429
Phone: 805-937-6824
Fax: 805-961-0838
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Orcu Post Office

Address: 155 S 1st St, Santa Maria, CA 93455
Phone: 805-937-2084
Fax: 805-928-2451
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Los Alam Post Office

Address: 497 Bell St, Los Alamos, CA 93440
Phone: 805-344-3602
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Buellton Post Office

Address: 140 W Highway 246, Buellton, CA 93427
Phone: 805-688-1608
Fax: 805-688-9896
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Santa Maria Post Office

Address: 201 E Battles Rd, Santa Maria, CA 93454
Phone: 805-922-0321
Fax: 805-928-2451
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457