Provincetown is governed by the open town meeting form of government, and is led by a town manager and a board of selectmen. The town has its own police and fire departments, both of which are stationed on Shank Painter Road. The town's post office is located on Commercial Street, near the town's Fourth Wharf. The Provincetown Public Library is a member of the Cape Libraries Automated Materials Sharing library network and is also located on Commercial Street, in the former Center Methodist Episcopal Church building since 2005.