International Phone Calling with Optimum Voice

Optimum Voice International - from any phone

Optimum Voice International

International Calling from any phone, including mobile for 2 cents per minute

International calling solutions for Optimum Voice customers:

  • Call over 50 destinations worldwide from any phone, work or mobile. Find out how.
  • No calling card codes, simply pick up the phone and dial.
  • Monitor your usage online, view your balance and control your calling limits.

Order Optimum Voice World Call

Existing Optimum customers, Click here.

Our other International Calling option:

Optimum Voice World Call

Optimum Voice
World Call

Call anywhere in the world, anytime for one low price.

Optimum Voice World Call gives you up to 250** minutes anywhere in the world day or night, including up to 30 minutes to Cuba, for only $19.95 more per month.
Certain restrictions apply


Order Optimum Voice World Call