Welcome to IOS Telecom Customer Service

Please note: IOS Telecom does not bill for calls that originated from the US or Canada. We provide service only from limited access or high cost countries. If you placed a call from the USA or Canada, the service was not provided by IOS Telecom.

While we understand how the service in the USA/Canada works, International Operator Services (IOS) is likely a different company than the company who billed you. We have listed a number of resources below to help you resolve your billing issues and to get answers to your billing questions.

Operator Services

IOS Telecom Operator Services is committed to serving the needs of every customer and every end-user. This section will give the user a comprehensive overview of solutions to common problems. Please review the Frequently Asked Questions for all billing inquiries.

If you have a bill from Intellicall Operator Service you must contact the number below for resolution to your inquiry.

Billing Questions:

For questions about a bill you may have received, please contact us at 800-637-4009, or if you are calling from overseas call 214-849-5754.

Customer service hours are Monday - Friday 7:00am to 8:30pm CST (GMT-6), or Saturday 9:00am to 5:00pm CST (GMT-6).

You may also contact customer service via the web

FAQ - Operator Services Customer Service

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