There is no area code +1 463 in North America (USA, Canada, etc.). It is unassigned.
Country code +46 is Sweden.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
As of this writing, area code +1 463 is unassigned. Country code +46 is Sweden.
The country code and area code of Klagenfurt, Austria is 43, (0)463.
The country code and area code of Huanusco, Mexico is 52, (01)463.
The country code and area code of Zapicin, Uruguay is 598, (0)463.
The country code and area code of Hadano- Kanagawa, Japan is 81, (0)463.
The area of Karahallı is 463 square kilometers.
the first few hits on google suggests the area code is belgian (0032 or +32)
The area of Palmela Municipality is 463 square kilometers.
The area of Vestre Slidre is 463 square kilometers.
North American (USA, Canada, etc.) telephone area code 905, along with overlay codes 289 and 365, serves southeastern Ontario, Canada, excluding the city of Toronto (area codes 416, 647, and 437). The 905-463 prefix is located in Brampton, Ontario.
The area of Ha Lang District is 463 square kilometers.
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