The Federated States of Micronesia (Chuuk, Kosrae, Pohnpei, and Yap) use country code +691. There are no area codes. The local number is 7 digits.
Leichtenstein is telephone country code +423.
FM is the ISO country code for the Federated States of Micronesia in the Pacific.
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.