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The prefix +55 5437 serves the region of Rio Grande do Sul.
Known carrier for +55 5437: "Vivo (Telefônica Brasil)".
Ringbat database places +55 5437 at coordinates (-29.8425284, -53.7680577).
Searching a number prefix can reveal carrier and location info from Ringbat's database.
Country: 🇧🇷 Brazil
Country Code: +55
Carrier: Vivo (Telefônica Brasil)
Prefix: 5437
Location: Rio Grande do Sul
Coords: -29.8425284, -53.7680577
Area Code Page: +55 5437
Comments: Disabled for area-code pages
Example: +55 5437 *** ***
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+55 5437 is an area code/prefix that appears to be associated with Rio Grande do Sul. 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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