Dial the following to call
United States
From
Bulgaria
How to call United States from Bulgaria:
00 - Bulgaria exit code to dial first when calling international
1 - US country code must be dialed next
00 +
1 + Area Code +
Local Number - Overall dialing code format
World Times:
The time in Bulgaria is now 03:20:37 AM(03:20:37 AM)
The time in United States is now (CLICK FOR TIME ZONES)