'00' isn't part of the country code, it is a commonly used international access prefix. Country code +233 is Ghana, and +233 24 is an MTN mobile.
The country code and area code of 24 De Febrero, Mexico is 52, (01)924.
The country code and area code of Ramadi, Iraq is 964, 24.
The country code and area code of Wardak, Afghanistan is 93, (0)24.
The country code and area code of Holguin, Cuba is 53, (0)24.
The country code and area code of Semarang, Indonesia is 62, (0)24.
The country code and area code of Fukushima, Japan is 81, (0)24.
The country code and area code of Sabratha, Libya is 218, (0)24.
The country code and area code of Panchthar, Nepal is 977, (0)24.
The country code and area code of Ita, Paraguay is 595, (0)24.
The country code and area code of Plock, Poland is 48, (0)24.
The country code and area code of Subotica, Serbia is 381, (0)24.