0032 is the international code for Belgium. There doesn't appear to be a town or city starting with 33.
Telephone country code +93 is Afghanistan, and area code +93 25 (Afghan domestic telephone area code 025) is the city of Logar, south of Kabul.
Insufficient information to answer your question. Please specify the country. For example, "Where in ___ is telephone area code 870?"Telephone country code +870 is used for Inmarsat global satellite phones, for ship-to-shore communications and other uses.
Kiribati is country code +686. There are no city codes or area codes. The local number is 5 digits.
Leichtenstein is telephone country code +423.
where is telephone country code 1816
That is not a country code.
The Kingdom of Tonga is country code +676. There are no city codes or area codes. The local number is 6 digits.
The Seychelles use country code +248. There are no city codes or area codes. The local number is 7 digits.
There is no 909 country code.
There is no telephone country code +897, nor +89, nor any other country code beginning with +89. There are no valid telephone numbers beginning with +89.
"City code" is another term for a telephone area code, especially in the context of a telephone number in international format.
An international telephone number typically consists of a country code, a city code, and a local number, although some countries do not use city codes. A city code is another term for a telephone area code, although area codes are often quoted including a domestic trunk prefix that is always omitted for the city code. Using a city code allows for shorter local numbers, since the same local number can be reused in different city codes in the same country.