Telephone country code +375 (dialed as 00 375 from many places) is Belarus, formerly known as Byelorussia, in eastern Europe.
(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 telephone country code for Zimbabwe is +263. The area code for Concession is 0375, or +263 375 in international format.
Belarus is country code +375.(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, and many other countries use different prefixes.)
The country code and area code of Beshenkovichi, Belarus is 375, (8~0)2131.
Leichtenstein is telephone country code +423.
where is telephone country code 1816
The country code and area code of Mogilev, Belarus is 375, (8~0)222.
The country code and area code of Novopolotsk, Belarus is 375, (8~0)214.
That is not a country code.
Country code +57 is Colombia.
Country code 52 is Mexico.
Fiji has telephone country code +679.
Gibraltar is country code +350.