Where is telephone area code 133?

130 is not a UK dialling code.

01300 is Cerne Abbas, but there are also area codes 01301, 01302, 01303 ... 01309.

There is no area code 130 in North America (USA, Canada, etc.); North American area codes cannot begin with 1.

Telephone country code +1 is North America, but you need the next three digits to be more specific. +1 306 is Saskatchewan, Canada; all other +1 30X area codes are in the United States.