Instant Phone Number Lookup – Vietnam
Vietnam Phone Number Lookup
A number information and spam reporting service to help identify unknown callers.
Identify the country and telecom operator using publicly available, non-personal reference data.
How Vietnam Phone Numbers Work
Phone numbers in Vietnam follow a standardized format regulated by national telecom authorities. All Vietnamese phone numbers use the international country code +84.
Telecom Operators in Vietnam
Vietnam has multiple mobile network operators.
Major operators include MobiFone, Vinaphone, S-Fone, Viettel Mobile, Vietnamobile, EVNTelecom, Gmobile, I-Telecom, REDDI.
| Telecom Operator | MCC | MNC |
|---|---|---|
| MobiFone | 452 | 01 |
| Vinaphone | 452 | 02 |
| S-Fone | 452 | 03 |
| Viettel Mobile | 452 | 04 |
| Vietnamobile | 452 | 05 |
| EVNTelecom | 452 | 06 |
| Gmobile | 452 | 07 |
| I-Telecom | 452 | 08 |
| REDDI | 452 | 09 |
What This Phone Number Lookup Can and Cannot Do
- This Vietnam phone number lookup tool is designed to provide basic network identification. It can help you identify the country and telecom operator associated with a phone number.
- This phone number lookup works specifically for mobile numbers assigned to cellular networks.
- To protect user privacy and comply with data protection regulations, this tool does not provide real-time location tracking, personal names, or exact addresses.
Frequently Asked Questions
Yes. This service helps users identify unknown callers and raise awareness about
spam, fraud, and unwanted calls.
Our tool already includes the +84 prefix. Simply enter the subscriber number.
No. To protect user privacy, this tool does not provide real-time GPS location
or precise tracking of any individual or device.