CMC Telecom customers in Hanoi and Ho Chi Minh officially use the new area code

May 19, 2017

Accordingly, customers using the Service Landline GigaFone CMC Telecom in Hanoi and Ho Chi Minh City will officially use the new area code. Specifically, the change from 4710 to Hanoi 24 710, Quezon City from 8710 to 28 710 Change starts from 0h 06.17.2017 as planned conversion area code phase 3 of the Ministry of Information & Communication.

Stage	STT	Town / city	Old area code	New area code
Stage 3	1	Hanoi	4	24
	2	Ho Chi Minh	8	28
	3	Dong Nai	61	251
	4	Binh Thuan	62	252
	5	BA Ria Vung Tau	64	254
	6	Quang Ngai	55	255
	7	Pacify	56	256
	8	Phu Yen	57	257
	9	Khanh Hoa	58	258
	10	Ninh Thuan	68	259
	11	Kon Tum	60	260
	12	Dak Nong	501	261
	13	Dak Lak	500	262
	14	Lam Dong	63	263
	15	Gia Lai	59	269
	16	Vinh Long	70	270
	17	Binh Phuoc	651	271
	18	Long An	72	272
	19	Tien Giang	73	273
	20	Binh Duong	650	274
	21	Ben tre	75	275
	22	Xining	66	276
	23	Dong Thap	67	277

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Minimize inconvenience to customers

CMC Telecom representative said all the technical options needed for the conversion are prepared and ready for when the Ministry of Information and Communication request. The impact configured to convert the number will be done at night to minimize inconvenience to the direction, with which, in the first month will remain parallel invoking of old and new at the same time issue notices to customers to guide the transition to a new way of dialing. The technical options for recording / charging parallel old and new code in the first month are also tested to ensure no impact to the customer’s benefit.

Customer inquiries are supported with hotline 18002020. With careful preparation of all businesses are now offering fixed telephone services in general, the transformation of this area code is guaranteed to be held quickly and without causing much inconvenience to the user.

Translated by Google