Route 120
Map of Bristol County in southeastern Massachusetts with Route 120 highlighted in red
Route information
Maintained by MassDOT
Length	2.320 mi[1] (3.734 km)
Major junctions
West end	Route 120 in Cumberland, RI
East end	US 1 in North Attleborough
Location
Country	United States
State	Massachusetts
Counties	Bristol
Highway system
Massachusetts State Highway System Interstate US State
← Route 119 → Route 121

Route 120 is a state highway in the U.S. state of Massachusetts. The highway runs 2.32 miles (3.73 km) from the Rhode Island state line east to U.S. Route 1 (US 1) within North Attleborough in western Bristol County. Route 120 connects North Attleborough with Cumberland, Rhode Island.

Route description

Route 120 begins at the Rhode Island state line in the town of North Attleborough. The highway continues west as Rhode Island Route 120 into the town of Cumberland. The route heads east as two-lane Hickory Road, which crosses the Sevenmile River. Route 120's name changes to Hoppin Hill Road at the town road of that name, then it crosses the Hoppin Hill Reservoir. The highway reaches its eastern terminus at a four-way intersection with South Washington Street and East Washington Street south of downtown North Attleborough. US 1 heads south on South Washington Street and northeast on East Washington Street to bypass the town center, and South Washington Street north of the intersection is a town road through the town center.^[1]

Major intersections

The entire route is in North Attleborough, Bristol County.

mi[1]	km	Destinations	Notes
0.00	0.00	Route 120 west – Cumberland	Western terminus; Rhode Island state line
2.32	3.73	US 1 (South Washington Street/East Washington Street) / South Washington Street north – Attleboro, Boston, Providence, RI	Eastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi