Post Offices
Post Offices in & near Quartz Hill, California. Operating hours, locations, phone/fax number, services information.
Lancaster Post Office
Post Office in Lancaster, California on 20th St W. Operating hours, phone number, services information, and other locations.
Address: 43824 20th St W, Lancaster, CA 93534
Phone: 661-948-7251
Fax: 661-945-5163
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 5:30pmTuesday 8:30am - 5:30pm
Wednesday 8:30am - 5:30pm
Thursday 8:30am - 5:30pm
Friday 8:30am - 5:30pm
Saturday 9:00am - 3:00pm
Sunday Closed
Lobby Hours
Monday 24 hoursTuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours
Last Collection Times
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:00pm
Sunday Closed