Plainville, Massachusetts is located Southeastern Massachusetts, bordered by Wrentham on the north; Foxborough on the east; Mansfield on the southeast; North Attleborough on the south; and Cumberland, Rhode Island, on the west. Plainville is 28 miles north of Fall River; 31 miles southwest of Boston; 14 miles north of Providence, Rhode Island; and 191 miles from New York City. Principal highways are U.S. Route 1 and Interstate Route 495, which form an interchange in Plainville. I-495 also forms an interchange with Interstate Route 95 in neighboring Mansfield. There is no passenger or freight rail service in Plainville, but the network of intermodal facilities serving Massachusetts is easily accessible.

Some information gathered on Plainville, MA is courtesy of Commonwealth Communities at Mass.gov