Serving the following Massachusetts towns: Auburn, Worcester, Cherry Valley, Millbury, Rochdale, North Oxford, Leicester, Sutton, Oxford, Charlton, North Grafton, Paxton, Charlton Depot, Shrewsbury, South Grafton, Grafton, Shrewsbury, Spencer, Charlton City, Manchaug, Holden, Douglas, Boylston, Northbridge, Whitinsville, Webster, West Boylston, Dudley, East Brookfield, West Millbury, Westborough, Jefferson, Upton, Northborough, Linwood, North Uxbridge, North Brookfield, Rutland, Westborough, Southbridge, Brookfield, Uxbridge, Quinebaug, Sturbridge, Fabyan, Oakham, Woodville, Fiskdale, North Grosvenordale, Berlin, Hopkinton, Sterling, Thompson, West Brookfield, Hopedale, Grosvenor Dale, Milford, Clinton, Mendon, East Woodstock, Southborough, Princeton, Fayville, New Braintree, Pascoag, Millville, South Lancaster, Marlborough, South Barre, Warren, Harrisville, East Princeton, Wheelwright, Glendale, Slatersville, Hudson, Brimfield, Forestdale, Woodstock, Oakland, Ashland, Holland, Bolton, Blackstone, Putnam, Gilbertville, South Woodstock, Mapleville, West Warren, Lancaster, Holliston, Bellingham, North Smithfield, Hardwick, Hubbardston, Barre, Pomfret, Framingham, Woonsocket, Ware, Still River, Medway, Wales, Chepachet, Stow, Leominster, Ballouville, Woodstock Valley, Sherborn, Westminster, Franklin, Sudbury, Dayville, Harvard, Pomfret Center, Millis, East Killingly, Palmer, Manville, Maynard