Telephone area code Philippines
Id not go all the way to a one-character abbreviation.
Id stick with the standard three-letter ones (tel.
for telephone, fax.
Mobile is short, relative to telephone, so I dont abbreviate it.
,If you are just listing one number, and it happens to be a mobile, Id use the standard tel.
,If you have to differentiate between a central line, or a direct land line, and a mobile number, Ive used the following:,tel.
000,In some countries, mobiles have their own designated area codes or prefixes (Philippines and India, for example), and if youre designing a card thats primarily for distribution in that country or region, the phone number will self-identify as a mobile one.