The US. and Canada are divided into more than 120 telephone areas. Each area has a 3 figure area code. Your area code is 775 (see map). The area code of the telephone you are calling
should be dialed, or given to the Operator if it is different from the area code of the telephone you are using. It should not be used if it is the same. (When placing call with operator, say, for
example, "I want Area Code 3125552364".) When you give someone your telephone number include your area code if he needs it to return your call. Time zones (Standard Time) are shown.