Switchtobroadband.com is an online Unlimited Bulgaria Calling VoIP phone service provider directory to find and compare unlimited Bulgaria VoIP Calling plans offering unlimited call to Bulgaria from USA.
How to call Bulgaria Unlimited
To call Bulgaria from USA:
For call to Bulgaria landline: Dial 011 + 359 (country code for Bulgaria) + area code (for city you are calling) + phone number
For call to Bulgaria cellular: Dial 011 + 359 (country code for Bulgaria) + phone number