Claro
Claro Performance
Explore median performance metrics for Claro, calculated from millions of real-world, crowdsourced speed tests. These results reflect typical everyday performance to help you compare carriers across the country.
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Claro Coverage Map
View real-time coverage data for Claro across Puerto Rico. Our coverage maps are based on millions of crowdsourced speed tests from users like you and allow you to see how well Claro performs with granular detail.
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Claro Network Details
Explore the technical foundation of Claro's network, including supported wireless technologies, spectrum frequencies, and available bands. This detailed breakdown highlights the apabilities that power coverage, capacity, and performance, along with the specific spectrum ranges used to deliver service across different areas. Use this information to understand device compatibility, network reach, and how Claro's infrastructure supports real-world speeds and reliability.
Claro MCC-MNC Codes
Mobile Country Code (MCC) and Mobile Network Code (MNC) are unique identifiers assigned to mobile network operators. Together, they form the Public Land Mobile Network (PLMN) identifier that your phone uses to identify and connect to Claro's network. These codes are broadcast by cell towers and are used for network selection, roaming agreements, and regulatory compliance. This list contains the codes used by Claro that are currently in active use.
| MCC | MNC | PLMN |
|---|---|---|
| 330 | 110 | 330-110 |
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Claro Autonomous System Numbers (ASN)
Autonomous Systems are groups of networks that participate in global internet routing. They are typically managed by companies, organizations, governments, or other entities. Each autonomous system is assigned a unique number that identifies them called an Autonomous System Number (ASN). When your phone connects to the internet, it's assigned an IP address that is managed by the autonomous system. The autonomous system then determines how that traffic is routed to and from the internet. Below are the autonomous systems used by Claro for its cellular network.
Claro
About Claro
Claro is a major mobile network operator in Puerto Rico. Operating its own cellular network infrastructure including cell towers, spectrum licenses, and core network equipment. As an MNO, Claro provides direct network access and is responsible for network quality and coverage expansion. It is owned by América Móvil. With approximately 1.4 million subscribers as of 2024, Claro is considered a major carrier in Puerto Rico.
Frequently Asked Questions
How good is Claro in Puerto Rico?
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How do I report incorrect data for Claro?
Our coverage insights come from crowdsourced test data, so community feedback is a key part of improving accuracy. If you spot incorrect details for Claro, send us a report and we will review and update the data as needed.