Tuesday, July 4, is Independence Day. Here's what will be open and closed on this federal holiday: Town offices will be closed July 3 and 4. Wilton Library will be closed. Wilton Senior Center will be closed July 3 and 4. Wilton Historical Society will be closed July 1-4. Post offices will be closed. Grocery stores will be open. Banks will be closed, though in-store branches may run on a limited schedule. Wilton Transfer Station will be open Monday, July 3, but closed Saturday and Tuesday, July 1 and 4. Department of Motor Vehicles will be closed July 4, and reopen at 7:25 a.m. Wednesday, July 5. The Wilton Bulletin will be closed July 3 and 4.