Latitude and longitude of Merrimack County, New Hampshire
Satellite map of Merrimack County, New Hampshire
Merrimack County is a county in the U.S. state of New Hampshire. As of the 2010 census, the population was 146,445, making it the third-most populous county in New Hampshire. Its county seat is Concord, the state capital.
Latitude: 43° 17' 60.00" N
Longitude: -71° 40' 48.00" W