Massachusetts, is a state of the United States of America. Massachusetts is the 6th state of the USA constituted in 1788. Boston is the capital city of Massachusetts.
Where in the United States is Massachusetts? Location map of Massachusetts in the US.
Massachusetts is divided into 14 counties.
|Joined The Union:||February 6, 1788|
Area Codes in Massachusetts - Below are all the area codes in Massachusetts. Clicking on an area code will show the cities in that area code.Massachusetts has area codes of 339, 351, 413, 508, 617, 774, 781, 857, 978.