Question: New Hampshire Route 31 begins in which Hillsborough County, New Hampshire town?

Related documents: [0]  [DOC] Mason is a town in Hillsborough County, New Hampshire, United States. The population was 1,382 at the 2010 census. Mason, together with Wilton, is home to Russell-Abbott State Forest. [END] 
[1]  [DOC] New Hampshire Route 31 (abbreviated NH 31) is a 56.148 mi north–south state highway in southern New Hampshire. It runs from Mason on the Massachusetts border to Goshen. [END]  
Answer: Mason
Mason