trying to fax from home, 053 number, anyone know the prefix??? 0011? before the usa number

Not Chiang Mai related. Moving to General.

Must be a Marine!

Faxing to the U.S.? Try: 006-001- Area Code-Number

Mac

Army

001

for cheap calls you can use 006-001 or 009-001

Try 008, then the entire US number, 1-xxx-xxx-xxxx.