The country code and area code of Niigata, Japan is 81, (0)25.
The country code and area code of Kurihara District- Miyagi, Japan is 81, (0)228.
The country code and area code of Tome District- Miyagi, Japan is 81, (0)220.
The country code and area code of Miyagi, Japan is 81, (0)22.
The country code and area code of Furukawa- Miyagi, Japan is 81, (0)229.
The country code and area code of Ishinomaki- Miyagi, Japan is 81, (0)225.
The country code and area code of Iwanuma- Miyagi, Japan is 81, (0)223.
The country code and area code of Kesennuma- Miyagi, Japan is 81, (0)226.
The country code and area code of Minamiakita District- Akita, Japan is 81, (0)185.
The country code and area code of Nagaoka District- Kochi, Japan is 81, (0)887.
The country code and area code of Hikawa District- Shimane, Japan is 81, (0)853.
The country code and area code of Ashikita District- Kumamoto, Japan is 81, (0)966.
The country code and area code of Yubari District- Hokkaido, Japan is 81, (0)1237.