- Andorra
- Argentina
- Australia
- Austria (M)
- Bahrain
- Bangladesh (M)
- Belgium (M)
- Bermuda (M)
- Bolivia*
- Brazil (M)
- Brunei (M)
- Bulgaria
- Cambodia (M)
- Canada
- Chile (M)
- China (M)
- Colombia (M)
- Costa Rica (M)
- Croatia
- Cyprus (M)
- Czech Republic (M)
- Denmark (M)
- Dominican Republic* (M)
- Ecuador*
- El Salvador*
- Estonia
- Finland (M)
- France (M)
- French Antilles
- French Guiana
- Georgia (M)
- Germany (M)
- Gibraltar
- Greece (M)
- Guadeloupe
- Guatemala*
- Honduras*
- Hong Kong (M)
- Hungary (M)
- Iceland
- India (M)
- Indonesia (M)
- Iraq
- Ireland
- Israel (M)
- Italy (M)
- Japan
- Kazakhstan
- Kuwait (M only)
- Laos (M)
- Latvia
- Lithuania (M)
- Luxembourg
- Macao (M)
- Malaysia
- Malta
- Mexico (M)
- Mongolia (M)
- Netherlands
- New Zealand (M)
- Nicaragua*
- Norway (M)
- Pakistan (M)
- Panama
- Paraguay
- Peru
- Phillipines
- Poland (M)
- Portugal (M)
- Puerto Rico
- Romania (M)
- Russia (M)
- San Marino (M)
- Singapore (M)
- Slovakia
- Slovenia
- South Africa
- South Korea (M)
- Spain (M)
- Sri Lanka
- Sweden (M)
- Switzerland
- Taiwan
- Thailand (M)
- Turkey (M)
- United Kingdom (M)
- Uruguay
- Uzbekistan
- Vatican City (M)
- Venezuela (M)
- Vietnam (M)
(M) stands for the ability to call a mobile phone in that country from the U.S.
*Current Xfinity Voice Unlimited customers can now get these Latino 300 countries previously not included in World Select 300 by switching to Xfinity Voice Premier.
Xfinity Voice Unlimited customers with Latino 300 or World Select 300 can see international calling rates here.
If you have additional questions about international voice coverage learn more here.