Welcome to the best way to shop at C Spire.

Hot take: Easier is better. That's why we work hard to deliver the easiest online shopping experience. See how we're doing things differently for you.

How it works
Buying your new device online.
  • Add the device you want to your cart and select "New Customer."
    • Want to use a phone you purchased somewhere else? Click the "Bring Your Own Device" option and follow the instructions.
  • Select the best plan for you and any add-ons or accessories you want.
  • Click "Proceed to Checkout" when you're ready to move on.
    • Switching multiple lines? Select "Add A New Line" from pop-up menu and follow the same process for each line. Otherwise, click "Checkout".
    • Trading your old device for the new one? You'll see the option toward the end of checkout ‐ we'll get you set up from there.
  • Double-check your order, enter your payment and shipping info, and just like that, your new device is on the way.
New phone. Now what?
  • New C Spire phones will come with a C Spire SIM card and all the tools and instructions to install it. Just install the card, and you're ready to go.
  • If you're trading in, you'll get the packaging to ship your old phone when your new device arrives. Just pack it up and ship it to us. From there, we evaluate your trade and credit the value to your account.
How it works
Adding your new line.
  • Log into your My C Spire account, choose "Shop Wireless" from the left-hand menu, and select "Shop All Devices."
  • Add the device you want to your cart and select "Add a Line."
    • Want to use a phone you purchased somewhere else? Click the "Bring Your Own Device" option and follow the instructions.
  • Select the best plan for you and any add-ons or accessories you want.
  • Click "Proceed to Checkout" when you're ready to move on.
    • Switching multiple lines? Select "Add A New Line" from pop-up menu and follow the same process for each line. Otherwise, click "Checkout".
    • Trading your old device for the new one? You'll see the option toward the end of checkout ‐ we'll get you set up from there.
  • Double-check your order, enter your payment and shipping info, and just like that, your new device is on the way.
New phone. Now what?
  • New C Spire phones will come with a C Spire SIM card and all the tools and instructions to install it. Just install the card, and you're ready to go.
  • If you're trading in, you'll get the packaging to ship your old phone when your new device arrives. Just pack it up and ship it to us. From there, we evaluate your trade and credit the value to your account.
How it works
Upgrading your device.
  • Log into your My C Spire account, choose "Shop Wireless" from the left-hand menu, and select "Shop All Devices."
  • Add the device you want to your cart and select "Upgrade."
    • Want to use a phone you purchased somewhere else? Click the "Bring Your Own Device" option and follow the instructions.
  • Select the line you're upgrading from the pop-up menu and any add-ons or accessories you want.
  • Click "Proceed to Checkout" when you're ready to move on.
    • Trading your old device for the new one? You'll see the option toward the end of checkout ‐ we'll get you set up from there.
  • Double-check your order, enter your payment and shipping info, and just like that, your new device is on the way.
New phone. Now what?
  • New C Spire phones will come with a C Spire SIM card and all the tools and instructions to install it. Just install the card, and you're ready to go.
  • If you're trading in, you'll get the packaging to ship your old phone when your new device arrives. Just pack it up and ship it to us. From there, we evaluate your trade and credit the value to your account.

Stay connected while you wait.

Getting the new device you want should be worry-free, every step of the way. When you buy online at C Spire, we let you keep using your old phone until your new one is up and running.

Skip the line & save even more.

Better online shopping means more benefits for you. Free activation, free shipping, same-day curbside pickup, exclusive online deals. In short, a whole lot of ways to save time and money.

Smarter shopping.
Smoother transitions.

Changing devices is a breeze online with chat reps available 24/7 and step-by-step guides to help you transfer your contacts, photos, music and more. Plus, you can keep your current phone number.