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C Spire

C Spire Wireless Customer Service Information

C Spire Wireless is the eighth largest wireless provider in the United States.

Contact Phone Numbers:

C Spire customer service is available to customers 24 hours daily. If you need to contact C Spire about purchasing a new plan, you can call the sales number between 8 AM and 8 PM Monday to Friday and 9 AM and 5 PM Saturday.

– Customer Service Toll Free Number: 1-855-277-4735
– Orders: 1-855-277-4734

Mailing Address:

– C Spire – Payments PO Box 519 Meadville, MS 39653
– C Spire Corporate 1018 Highland Colony Pkwy Ste 300 Ridgeland, MS 39157

C Spire on the Web:

– Official Website:
– Facebook:
– Twitter:

Customer Service Email:

– Texting Customer Service:
– Self Support:

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