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The prefix +55 2231 serves the region of Rio de Janeiro.
Ringbat data identifies "Vivo (Telefônica Brasil)" as the carrier for this area code.
Geolocation for this prefix: (-22.9110137, -43.2093727).
Searching a number prefix can reveal carrier and location info from Ringbat's database.
Country: 🇧🇷 Brazil
Country Code: +55
Carrier: Vivo (Telefônica Brasil)
Prefix: 2231
Location: Rio de Janeiro
Coords: -22.9110137, -43.2093727
Area Code Page: +55 2231
Comments: Disabled for area-code pages
Example: +55 2231 *** ***
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+55 2231 is an area code/prefix that appears to be associated with Rio de Janeiro. It may be assigned to multiple phone numbers within that region.
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Carrier information for this prefix: Vivo (Telefônica Brasil). In some cases multiple carriers may use similar prefixes.
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