Argentina · ARG
Formosa, Formosa dialing code
Formosa, Formosa · Formosa, Formosa
Dialing code
+54 370
From abroad
+54 370 123-4567
Dial +54, then the city code 370, then the phone number without the leading zero.
Within the country
0370 123-4567
Dial 0370 followed by the phone number.
How to call Formosa, Formosa?
To call Formosa, Formosa in Argentina from abroad, dial the international code +54, followed by the city code 370, then the local number without the leading zero.