South Merrimack Map
The City of South Merrimack is located in Hillsborough County in the State of New Hampshire. Find directions to South Merrimack, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. The South Merrimack time zone is Eastern Daylight Time which is 5 hours behind Coordinated Universal Time (UTC).
Nearby cities include Bedford, Goffs Falls, West Windham, Londonderry, North Pelham.