Plymouth 400, Inc.
6 Main Street Extension, Post Office Square
Plymouth, MA 02360
Phone: 508-812-2020

Regular office hours are Monday - Friday, 9am - 5pm 

Holiday hours: 

Monday, December 24 (Christmas Eve!): 9am-12:30pm

Tuesday, December 25 (Christmas Day): Closed

Wednesday-Friday, December 26-29: 10am-2pm

Monday, December 31 (NYE) - Tuesday, January 1 (New Years Day!): Closed 

Wednesday-Friday, January 2-4: 9am-5pm (regular hours resume)

We are closed on weekends. 


Please visit our staff directory. With general inquiries, please use the below form.