Claro CR Telecomunicaciones (Aló)
- Rank in Country: 03
- Operator: Claro CR Telecomunicaciones (Aló)
- Type: National
- Technology: GSM 1800 / UMTS 2100 / LTE 1800
- Ownership: Claro
- MCC:712
- MNC: 03
- Status: Operational
- Description:
| Name | |
|---|---|
| Company | Claro CR Telecomunicaciones, S.A. |
| Country |  Costa Rica |
| Country ISO | CR |
| Country code | + 506 |
| Carrier website | http://www.claro.cr/ |
| Carrier codes |
|
| Mobile prefix | 7 |
| Size of NSN | 8 |
| Number format | +506 7xx xxx xx |
| Coverage map | Check Claro Coverage |
| Comment | Users can switch carriers and keep their cell phone numbers (so prefixes are not strictly assigned to a specific carrier). |
| GSM bands |
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| UMTS bands |
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| UMTS protocols |
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| LTE bands |
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| LTE protocols |
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