Area codes 212, 646, and 332 are area codes in the North American Numbering Plan for most of the borough of Manhattan in New York City.

telephone area codes in the North American Numbering Plan for the U.S. state of California.

telephone area codes in the North American Numbering Plan for the New York City boroughs of the Bronx, Brooklyn, Queens, and Staten Island, as well as the Marble Hill section of Manhattan.

telephone area codes in the North American Numbering Plan for the city of Toronto, Ontario, Canada.

telephone area codes in the North American Numbering Plan for the city of San Francisco and its northern suburbs in Marin County (across the Golden Gate), and the northeast corner of San Mateo County in the U.S. state of California.