La circunscripción del Consulado General de México en Boston abarca cinco de los seis estados de Nueva Inglaterra:
- Maine (16 condados): Androscoggin, Aroostook, Cumberland, Franklin, Hancock, Kennebec, Knox, Lincoln, Oxford, Penobscot, Piscataquis, Sagadahoc, Somerset, Waldo, Washington y York.
- Massachusetts (14 condados): Berkshire, Franklin, Hampshire, Hampden, Worcester, Middlesex, Essex, Suffolk, Norfolk, Bristol, Plymouth, Barnstable, Dukes y Nantucket.
- New Hampshire (10 condados): Belknap, Carroll, Cheshire, Coos, Grafton, Hillsborough, Merrimack, Rockingham, Strafford y Sullivan.
- Rhode Island (5 condados): Bristol, Kent, Newport, Providence y Washington.
- Vermont (14 condados): Addison, Bennington, Caledonia, Chittenden, Essex, Franklin, Grand Isle, Lamoille, Orange, Orleans, Rutland, Washington, Windham y Windsor.
- Connecticut (8 condados): Hartford, New Haven, Litchfield, Tolland, Windham, New London, Middlesex, Fairfield.