Telephone country code +1 is North America (USA, Canada, etc.).
Area code +1 778 serves the entire province of British Columbia, Canada.
(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 Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
The area code +164 corresponds to the area code 64, which is used for New Zealand. In international dialing, the "+" sign indicates that you should dial the country code, which in this case is 64. Therefore, if you see a number that begins with +164, it refers to a phone number in New Zealand.
+212 - Morrocco - but there is no area code starting with 4+213 - Algeria - but there is no area code starting with 4+591 - Bolivia - specifically La Paz+975 - Bhutan - but there is no area code starting with 1
Depends on which area you are in and on which phone company. Ask them.
It depends on what the next digit is... +144 is Bermuda... +147 is Grenada.
America
Country code +44 is the United Kingdom. Area code +44 1303 (or 01303 in UK domestic format) is Folkestone.
Holsworthy, Devon, UK
Contact Text Plus technical support.
Country code +44 is the UK, and +44 7926 is a mobile code, along with the rest of +44 74 through +44 79.
Zimbawe's country code is 263 and 73 is the area code for Ruwa.
I believe that that is not a valid country code - in others words no country has that code.
North American area code +1 715 is in and around Eau Claire, Wisconsin, USA.