0639 area code — Chihuahua
0639 is the telephone area code for Chihuahua in Mexico. Numbers are written internationally as +52 639.
* Mexico spans more than one time zone; the clock shows its primary zone.
How to call Chihuahua
- From abroad
- +52 639 XXX XXXX
- Within Mexico
- 0639 XXX XXXX
- Country calling code
- +52
About the 0639 area code
Dialed within Mexico as 0639, this code is written internationally as +52 639 followed by the subscriber's local number.
Area codes like 0639 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 Mexico number. To actually receive an SMS on a Mexico number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Chihuahua?
Chihuahua uses the area code 0639, written internationally as +52 639.
How do I call Chihuahua from another country?
Dial your international access code, then +52 639, then the local number — dropping the national leading 0.
What time is it in Chihuahua?
Chihuahua is in the America/Bahia_Banderas time zone; the live clock above shows the current local time.
Is 0639 a mobile or a landline code?
0639 is a geographic (landline) area code for Chihuahua. Mobile numbers in Mexico use their own separate prefixes.