Name the 20 most populous place in Greater Boston as defined by the U.S. Census Bureau in the 2020 U.S. Census.
Greater Boston defined here includes the counties of Suffolk County, Essex County, Middlesex County, Worcester County, Norfolk County, Plymouth County, Bristol County, and Barnstable County in the Commonwealth of Massachusetts, Hillsborough County, Merrimack County, Rockingham County, Strafford County, and Belknap County in the State of New Hampshire, Providence County, Bristol County, Newport County, Kent County, and Washington County in the State of Rhode Island, and Windham County in the State of Connecticut.
Worcester, Manchester, and Providence may be defined as in the Boston Combined Statistical Area but they are not suburbs of Boston. They are separate individual cities within the CSA, thus the term "combined". Suburbs is not the correct term