Boston area telephone exchanges, after 1948

The tables that this page leads to give the exchanges in use in the city of Boston, Mass. and vicinity for the period after the change in 1948 from three-letter to two-letter-one-digit exchanges. For the exchanges prior to 1948, please see the section of this website devoted to the pre-1948 Boston exchanges.

Please note that at this time I have data from only one point in time, which is in 1960. No information has been acquired either before or after that time, and consequently no correspondences between pre-1948 and post-1948 exchanges can as yet be presented.

This section is organized in the same way as is each geographical section of this site: by exchange. There are three tables, which can be described as alphabetical, numeric, and alphabetical/numeric:

Alphabetic table of exchange names
Alphabetic/numeric table of exchange names
Numeric table of exchange names

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Last modified September 7, 2015.

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