On the 1 March 2015, the Vietnamese Ministry of Information and Communication published Circular No. 22, a decree announcing the change of landline phone area codes in 59 of the 63 cities and provinces across the country. The changes are part of a plan by the ministry to reduce the number of areas code from 63 to just ten in Vietnam.
According to phase three, the area codes in Ho Chi Minh City and Hanoi will be changed this month (June) which means our office numbers will change. To contact NashTech, please use the following contact details:
Hanoi: +84 24 3834 2050
HCMC: +84 28 3810 6200
Hanoi: +84 24 7300 3388
HCMC: +84 28 7300 3388
During June, you will still be able to reach your friends, colleagues and business partners using the old area code. However, from 1 July 2017, callers will hear an announcement informing them of the changes made and you will need to use the new telephone numbers.
Please note, mobile numbers will not be affected.