Newmarket, New Hampshire
town in New Hampshire
Newmarket is a town in Rockingham County, New Hampshire, United States. As of the 2020 census, 9,430 people lived there.
![](http://up.wiki.x.io/wikipedia/commons/thumb/b/b4/NewmarketNH_MainStreet.jpg/230px-NewmarketNH_MainStreet.jpg)
Newmarket is a town in Rockingham County, New Hampshire, United States. As of the 2020 census, 9,430 people lived there.