Is 472 an area code for Mexico?

Answer 1

Yes, +52 472 is the area code for some communities of the state of Guanajuato, in central Mexico. Note that you must insert the prefix '1' between the country code and area code when calling a mobile phone (i.e., +52 1 472).

An international number beginning with +47 is in Norway.

(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.)