Nauru (a tiny island nation in the Pacific Ocean) is country code +674.
It is pronounced "nah-OO-roo," not "NAW-roo."
(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.)
Telephone country code +674 is the tiny Pacific island nation of Nauru. If that's not the 6745 you're looking for, please clarify the context for your question.
Leichtenstein is telephone country code +423.
where is telephone country code 1816
That is not a country code.
It's from Chennithala, India
The country with the calling code +674 is Nauru. Nauru is a small island nation located in the Pacific Ocean, northeast of Australia. It is the third smallest country in the world by area and has a population of around 10,000 people.
Country code +674 is the tiny Pacific island nation of Nauru.
Fiji has telephone country code +679.
Country code +57 is Colombia.
Gibraltar is country code +350.
Moldova is country code +373.
Slovenia is country code +386.