There is no telephone area code +1 548 in North America (USA, Canada, etc.).
Telephone country code +54 is Argentina.
(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.)
In North America (USA, Canada, etc.), area code 519 is southern Ontario, Canada, including London and Windsor, in an overlay with area code 226. Area code 548 will be added as a further overlay in 2015. There are more than 700 prefixes in area code 519, far too many to list here.
The country code and area code of Ludzeludze, Swaziland is 268, 548.
The country code and area code of Rijssen, Netherlands is 31, (0)548.
The country code and area code of Ghazipur- Ghazipur, India is 91, (0)548.
The country code and area code of Colonia Independencia, Paraguay is 595, (0)548.
The country code and area code of El Masalamia, Sudan is 249, (0)548.
Turkey is telephone country code +90, dialed as 00 90 from many places. Turkish telephone area code 548 (or +90 548) is a Vodafone mobile phone.(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.)
Area code 519 and overlay code 226 cover most of southwestern Ontario, Canada, including London, Windsor, and Kitchener. Another overlay area code, 548, will be added in 2015, covering the same communities.
The area of Ain Saadeh is 548 square kilometers.
The area of Minga Guazú is 548 square kilometers.
The phone number of the North Edison Branch is: 732-548-3045.
Telephone country code +1 is North America, including the USA, Canada, and 18 island countries and territories in or near the Caribbean. Telephone area code +1 226 is in southern Ontario, Canada, including the cities of London and Windsor. It is an overlay of area code +1 519, and will be joined in the overlay by area code +1 548 in 2015.(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 Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)