Hutchison Telecom
- Rank in Country: 03
- Operator: Hutchison Telecom
- Type: National
- Technology: UMTS 900 / UMTS 2100 / LTE 900 / LTE 1800 / LTE 2600
- Ownership: 3
- MCC:454
- MNC: 03
- Status: Operational
- Description:
| Name | 3 (Three) |
|---|---|
| Company | Hutchison Telecom |
| Country |  Hong Kong |
| Country ISO | HK |
| Country code | + 852 |
| Carrier website | http://www.three.com.hk/ |
| Carrier codes |
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| Mobile prefix | 51, 52, 53, 54, 55, 56, 59, 6x, 90, 91, 92, 93, 94, 95, 96, 97, 98 |
| Size of NSN | 8 |
| Number format | +852 51x xxx xx +852 52x xxx xx +852 53x xxx xx +852 54x xxx xx +852 55x xxx xx +852 56x xxx xx +852 59x xxx xx +852 6xx xxx xx +852 90x xxx xx +852 91x xxx xx +852 92x xxx xx +852 93x xxx xx +852 94x xxx xx +852 95x xxx xx +852 96x xxx xx +852 97x xxx xx +852 98x xxx xx more... |
| Coverage map | Unknown |
| Comment | Users can switch carriers and keep their cell phone numbers (so prefixes are not strictly assigned to a specific carrier). |
| Subscribers | 3 078 000 (June 2017) |
| GSM bands |
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| GSM protocols |
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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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