Yes it was one of the original colonies and states.
It is #46 among the US States.
New Hampshire
New Hampshire is the 46th largest US State.
New Hampshire is the northernmost of the original 13 states. Georgia was the southernmost of the original 13 states.
New Hampshire and Rhode Island is included but Vermont isn't
New Hampshire ranks 41 at a population of - 1,315,828
It was easier to tell you which WERE among the original. In chronological order: Delaware, Pennsylvania, New Jersey, Georgia, Connecticut, Massachusetts, Maryland, South Carolina, New Hampshire, Virginia, New York, North Carolina and Rhode Island. However several of these states were much larger than they are now. Kentucky was part of Virginia, Tennessee was part of North Carolina, Main was part of Massachusetts and West Virginia was part of Virginia. Vermont was part of New Hampshire and New York.
New Hampshire, Rhode Island, New Jersey are some of 13 states claimed.
Of the 13 original states the following have the letter M in it: Maryland Massachusetts New Hampshire
Georgia, South Carolina, North Carolina, Virginia, Maryland, Delaware, Pennsylvania, New Jersey, New York, Connecticut, Rhode Island, Massachusetts, and New Hampshire. CiceroHistory.com
New Hampshire became a state in 1788 when it ratified the US Constitution. It was one of the original thirteen colonies that came the first states.
New Hampshire has not been any kind of a colony since they became one of the original US States in 1788.