It has been represented by Democrat Donovan Fenton since 2022.

[3] District 10 currently comprises most municipalities in Cheshire County and a small portion of western Hillsborough.

It includes Alstead, Chesterfield, Dublin, Harrisville, Keene, Marlborough, Nelson, Roxbury, Sullivan, Surry, Swanzey, Walpole andWestmoreland.

Additionally, it includes nearby Hancock and Peterborough.

[1] Elections prior to 2022 were held under different district lines.