0263 area code — San Martín
Phone numbers in San Martín, Argentina use the area code 0263. It falls within Mendoza. Numbers are written internationally as +54 263.
* Argentina spans more than one time zone; the clock shows its primary zone.
How to call San Martín
- From abroad
- +54 263 XXX XXXX
- Within Argentina
- 0263 XXX XXXX
- Country calling code
- +54
About the 0263 area code
Locally the code appears as 0263; from outside Argentina you replace the leading 0 with +54 263.
Area codes like 0263 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 Argentina number. To actually receive an SMS on a Argentina number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is San Martín?
San Martín uses the area code 0263, written internationally as +54 263.
How do I call San Martín from another country?
Dial your international access code, then +54 263, then the local number — dropping the national leading 0.
What time is it in San Martín?
San Martín is in the America/Argentina/Buenos_Aires time zone; the live clock above shows the current local time.
Is 0263 a mobile or a landline code?
0263 is a geographic (landline) area code for San Martín. Mobile numbers in Argentina use their own separate prefixes.