. To start a free reverse phone lookup, simply enter the full 10-digit number (including the 438 area code) below and access available caller information such as name, address, and more.
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Area code 438 covers Montreal and most of its on-island suburbs, including the Island of Montreal and Île Perrot.
Area code 438 is an overlay to area code 514, meaning they serve the same geographic region. Area code 514 was established in 1947. Area code 438 was added in 2006. Area code 263 was added to the overlay in October 2022. Ten-digit dialing is mandatory in this region.
Area code 438 is a General Purpose Code which was placed in service on January 1, 1947.
Our reverse phone lookup will analyze the three-digit prefix of any 438 area code phone number and will show which telecommunications company and rate center it was initially assigned to. This prefix code data may help to determine the U.S. carrier, Quebec geographic region, and local calling area associated with the phone number.
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| Rate Center | Number of Prefixes |
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