Williamstown

Greylock Williamstown Office

455 Main St
Williamstown, MA 01267

Phone: (413) 458-4441
Fax: (413) 458-3104

Branch Manager: Steve Wisniowski

Lobby
8:30am–4:00pm, Monday–Friday
8:30am–12:30pm, Saturday

Driveup
8:30am–5:00pm, Monday–Friday
8:30am–12:30pm, Saturday

*Travelers Cheques available