MCI Customer Service

Hacks for calling & contacting them faster, tips for common issues & customer reviews

Contacting MCI

MCI Phone Number
888-624-5622Customer Service
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Common Problem Categories

As reported by MCI customers to GetHuman in the last 60 days
Service problem: 17 inquiries
Cancel service: 26 inquiries
Change plan: 30 inquiries
Overcharge/Strange charge: 49 inquiries
Technical support: 56 inquiries

MCI Customer Reviews

1.00 out of 5 | 3 reviews

About MCI

If you're here looking up MCI customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. MCI also goes by or is associated with the names Mobile Communication of Iran Co., MCI Hamrahe Aval. They are considered to be part of the following sectors and industries: telecommunications, Information Technology, Software & Services, Internet Software & Services, Internet. MCI is associated with terms like conferencing, contact centers, data and ip services, internet access, it solutions and hosting, managed networks, premises equipment (cpe), security, voice, voip, wireless, subsidiary, public, internet, telecommunications, isp, b2c by their customers and industry analysts. They are similar to companies like AARP, Boost Mobile, Halifax,, Monster, StubHub, Audible. They employ 5,000 people according to customers in the know.
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