MCI Customer Service Phone Number

800-444-1872
Hold time now: 7 mins (avg 4)
Best time to call: 2:15pm
Get issue-specific help: See how other customers fixed the same problem, get targeted tips, hints, and advanced tools
Pro tip / get a human quickly: Listen to the phone and follow the prompts
MCI's #1 Phone Number

MCI Customer Service Phone Number 800-444-1872 - Info & Statistics

Phone number to dial800-444-1872
Call-back availableYES
Message & get attentionNO
Call picked up by a real personYES
Department you're callingCustomer Service
Call center hours24 hours, 7 days
Best time to dial2:15pm
Navigate phone maze to a humanListen to the phone and follow the prompts
Average wait4
Current wait7
Rank (among phone numbers)3
Rank (overall)3
Alternate methodsphone
Quality of communication71%
Quality of help88%
Customer votes453
Best phone number888-624-5622
Information last updatedThu Dec 06 2018 08:00:00 GMT+0000 (UTC)

MCI's 800-444-1872 Customer Service Number

This MCI phone number is ranked #3 out of 3 because 2,262 MCI customers tried our tools and information and gave us feedback after they called. The reason customers call 800-444-1872 is to reach the MCI Customer Service department for problems like Service problem, Cancel service, Change plan, Overcharge/Strange charge, Technical support. As far as we can tell, MCI has call center locations in null and you can call during their open hours 24 hours, 7 days. MCI has 3 phone numbers and 3 different ways to get customer help. We've compiled information about 800-444-1872 and ways to call or contact MCI with help from customers like yourself. Please help us continue to grow and improve this information and these tools by sharing with people you know who might find it useful.

Calling MCI

Calling MCI at this number should be pretty straightforward. Also important is what you do once you call, or what your other phone number options are. First of all, we strongly recommend using our free call-you-back tool. Essentially, we navigate their phone menu for you, wait on hold, and then call you when a representative from MCI Customer Service can talk. Generally, it saves you at least 27% of your wait time. So it's faster and you don't need to listen to bad hold music. Once on the phone with MCI's Customer Service department, you may need to provide them with information that identifies you as a customer, like your full name (or name on the account), email address, phone number, or an account number. It's usually worthwhile to gather this information before you call. Click here if you want to compare MCI's phone numbers against each other.

Contacting MCI in General

While 800-444-1872 is MCI's #3 most popular phone number, it's not the only way to get a hold of their customer care team. You already know from reading above that 888-624-5622 is their best customer phone number overall, and we have put together a comparison of their 3 total ways to contact support for you to look at as well. One thing to keep in mind as you try to reach MCI help by calling them, is that other customers give their customer support at this number a 71% score for their communication skills and a 88% score for the overall help they received. That could be indicative of their abilities to help you resolve your problem overall, regardless of whether or not you call this number. Click here to see a comparison of all the phone numbers, social media and other avenues to contact MCI.

MCI Contact Info

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