Canada · CAN
St. Thomas, ON dialing code
St. Thomas, ON · St. Thomas, ON
Dialing code
+1 51963
From abroad
+1 51963 123-4567
Dial +1, then the city code 51963, then the phone number without the leading zero.
Within the country
151963 123-4567
Dial 151963 followed by the phone number.
How to call St. Thomas, ON?
To call St. Thomas, ON in Canada from abroad, dial the international code +1, followed by the city code 51963, then the local number without the leading zero.