Telephone country code +353 is the Republic of Ireland.
Northern Ireland is part of the United Kingdom, and thus uses country code +44.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
The telephone area code for Dunshaughlin in County Meath, Ireland, is 01. This code is part of the Dublin metropolitan area, and it covers various towns and suburbs in the region. When dialing from outside Ireland, you would need to use the country code +353 followed by the area code and the local number.
Bukoto is part of the city of Kampala. The telephone area code for Kampala, Uganda, is 041, or +256 41 in international format.
0141 is Glasgow's dialling code. The 387 part of the number is not geographical and can be in any part of the Glasgow area.
An area code is a numeric prefix identifying telephone numbers in a particular part of a country, or identifying a particular carrier or type of telephone service.
Ceuta and Melilla are part of Spain, which is telephone country code +34.
The telephone country code for France is +33. The area code for the southwestern part of the country is 05, or +33 5 in international format. The local number is a further 8 digits.
There are several possibilities. For example, in the Republic of Ireland, 093 is the telephone area code (in domestic format) for part of County Galway including Tuam and Headford; in international format, it's +353 93. In Egypt, 093 is the telephone area code for Sohag (again, in domestic format); in international format, it's +20 93. In Japan, 093 (or +81 93) is the telephone area code for Kitakyushu. There are a few other countries where 093 is a valid area code, and several more where 093x or 093xx is a valid code.
The Aland Islands are part of Finland, which is telephone country code +358.
Telephone area code 015 in South Africa is primarily associated with the Limpopo province. This code covers areas such as Polokwane (formerly known as Pietersburg) and its surrounding regions. It is used for both landline and mobile telephone services in that part of the country.
Calling someone on the telephone can be easy, unless you don't know what their area code happens to be. In order to look this up, you will want to use a area code lookup by number search feature online. Just put in the basic phone number and you will be able to get their area code.
Unlike the Pacific islands that are owned by the United States, Fiji is not part of the North American Numbering Plan, so it doesn't have an "area code". Its country code is +679.
'00' is not part of the country code, it is a commonly used international access prefix. Country code +353 is Ireland.