0258 area code — Khanh Hoa province
0258 is the telephone area code for Khanh Hoa province in Vietnam. Numbers are written internationally as +84 258.
How to call Khanh Hoa province
- From abroad
- +84 258 XXX XXXX
- Within Vietnam
- 0258 XXX XXXX
- Country calling code
- +84
About the 0258 area code
Dialed within Vietnam as 0258, this code is written internationally as +84 258 followed by the subscriber's local number.
Area codes like 0258 tie a phone number to a place — useful for knowing where a call or message originates, and for signing up to services that expect a local Vietnam number. To actually receive an SMS on a Vietnam number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Khanh Hoa province?
Khanh Hoa province uses the area code 0258, written internationally as +84 258.
How do I call Khanh Hoa province from another country?
Dial your international access code, then +84 258, then the local number — dropping the national leading 0.
What time is it in Khanh Hoa province?
Khanh Hoa province is in the Asia/Ho_Chi_Minh time zone; the live clock above shows the current local time.
Is 0258 a mobile or a landline code?
0258 is a geographic (landline) area code for Khanh Hoa province. Mobile numbers in Vietnam use their own separate prefixes.