There is no area code +1 391 in North America (USA, Canada, etc.).
Country code +39 is Italy, but no valid numbers begin with +39 1.
(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.)
The country code and area code of Orikum, Albania is 355, (0)391.
The country code and area code of Magdeburg, Germany is 49, (0)391.
There is no telephone area code 185 in Russia.
Newark, New Jersey
The country code and area code of Atotonilco El Alto, Mexico is 52, (01)391.
The country code and area code of Krasnoyarsk region, Russian Federation is 7, (8)391.
The telephone country code for Zimbabwe is +263. The area code for Beitbridge is 0286, or +263 286 in international format.
No, telephone area codes are discrete data.
Telephone country code +93 is Afghanistan, and area code +93 25 (Afghan domestic telephone area code 025) is the city of Logar, south of Kabul.
The telephone country code for Zimbabwe is +263. The area code for Karoi is 064, or +263 64 in international format.
The telephone country code for Zimbabwe is +263. The area code for Chakari is 0688, or +263 688 in international format.
It has the area code 082.