Post Offices

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

Canyon Dam Post Office

Post Office in Canyon Dam, California on State Highway 89. Operating hours, phone number, services information, and other locations.

Address: 29586 State Highway 89, Canyon Dam, CA 95923
Phone: 530-284-7098
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 11:00am - 3:00pm
Tuesday 11:00am - 3:00pm
Wednesday 11:00am - 3:00pm
Thursday 11:00am - 3:00pm
Friday 11:00am - 3:00pm
Saturday Closed
Sunday Closed

Lobby Hours

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 2:00pm
Tuesday 2:00pm
Wednesday 2:00pm
Thursday 2:00pm
Friday 2:00pm
Saturday 11:15am
Sunday Closed

Chester Post Office

Address: 218 Laurel Ln, Chester, CA 96020
Phone: 530-258-4184
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Westwood Post Office

Address: 309 Ash St, Westwood, CA 96137
Phone: 530-256-3402
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Greenvill Post Office

Address: 405 Main St, Greenville, CA 95947
Phone: 530-284-7615
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Twain Post Office

Address: 200 Twain Rd, Twain, CA 95984
Phone: 530-283-0570
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Crescent Mill Post Office

Address: 15711 Main St, Crescent Mills, CA 95934
Phone: 530-284-7161
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457