Telephone country code 0025 is not assigned to any specific country. The International Telecommunication Union (ITU) assigns country codes to each nation for international calling purposes, but 0025 is not currently in use. It is possible that this code was reserved for a country that never implemented it or that it was previously assigned and later withdrawn.
0025
Leichtenstein is telephone country code +423.
where is telephone country code 1816
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.
Moldova is country code +373.
Slovenia is country code +386.
Vanuatu is country code +678.
Niue is country code +683.