Bhutan · BTN
Trongsa dialing code
Trongsa · Trongsa
Dialing code
+975 3
From abroad
+975 3 123-4567
Dial +975, then the city code 3, then the phone number without the leading zero.
Within the country
03 123-4567
Dial 03 followed by the phone number.
How to call Trongsa?
To call Trongsa in Bhutan from abroad, dial the international code +975, followed by the city code 3, then the local number without the leading zero.