why pay for data you don’t use?



why pay for data you don’t use?

On Unlimited with CashBack, you get $10 back on your bill for each line when you use less than 2GB of data a month. Pay less when you use less. How it should be. And how it is in C Spire Country.



why pay for data you don’t use?

On Unlimited with CashBack, you get $10 back on your bill for each line when you use less than 2GB of data a month. Pay less when you use less. How it should be. And how it is in C Spire Country.



  • $10 CashBack on your bill for each line when you use less than 2GB data a month

  • 25GB high-speed data + Unlimited basic data

  • Qualifies for device deals – new and existing customers

  • 5G access at no extra cost

  • Bark Jr. parental controls included upon request

  • Try Apple Music and Apple Fitness free for 3 months ($42 value/line)

  • Unlimited hotspot data per line – use how you want, on the go or at home

  • Includes robocall blocking




the best deals on phones, too




how to connect to free wifi virtually anywhere

Your wireless network is a reliable source of connectivity as you travel, work, play or go about your daily life. But the savviest connectors are finding and using public WiFi resources regularly to save money on their wireless bills.

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how to connect to free wifi virtually anywhere

Your wireless network is a reliable source of connectivity as you travel, work, play or go about your daily life. But the savviest connectors are finding and using public WiFi resources regularly to save money on their wireless bills.

READ MORE



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Getting consistently fast speeds throughout your house is easier than you think.

Blazing-fast 5G lives
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Getting consistently fast speeds throughout your house is easier than you think.



frequently asked questions


When will I see my CashBack on My Bill credit?

When your phone usage for a full billing period is less than 2GB, you will be eligible for a $10 credit on that phone line. Your credit will be applied to the following month's bill statement. Data Usage is only evaluated for a full billing cycle. If you move to a different plan you will not receive the billing credit. Tip:  Using WiFi whenever possible will give you the best chance of using less than 2GB.

I am already a C Spire customer. Can I switch to this plan?

Absolutely! Any current customer who is on a Device Payment Plan or owns their device outright is eligible to switch to this plan. For current customers that are under a two-year promotional agreement, for a limited time you may also switch to this plan. Once you switch to this amazing plan all future phone upgrade must be purchased using our Device Payment Plan or at full retail price.

Can I use my phone's hotspot with this plan?

Yes. Speeds of both your smartphone and any tethering may be slowed after usage over 25GB during a month. Your primary data usage should be on your smartphone. Your tethering service may be canceled or otherwise restricted if you excessively roam or use the service in a way that is harmful to the network or other users.

Will my speeds ever be slowed down or will I be charged overages?

While many of our customers do not see slowed speeds, if you use more than 25GB per line in any given month, you may experience slowed data speeds. However, we do not charge overage fees on this plan. Tip: Using WiFi whenever possible will give you the best chance of using less than 2GB.

How is video quality with this plan?

This plan allows you to view videos on your smartphone at speeds that are recommended for viewing videos on most laptops and desktops.  Remember, the more video streaming you do the more data you consume. High data usage could cause you to use more than 25GB of data during a month. In this case, you may experience lower data speeds, which could affect video quality.

How can I better my chances of getting the benefit of receiving CashBack on My Bill?

We believe in offering the best value to our customers. Using WiFi whenever possible will give you the best chance of using less than 2GB.

What is the difference between this unlimited plan and your other unlimited plans I may have seen or had in the past?

This is our best unlimited plan yet! It not only provides the benefit of never having to worry about overages on months you use a lot of data, this plan also provides the ability to get CashBack on your bill on the months you use less data. You always get great value, no matter how you use your phone. Plus, you get discounts when you add more phones to this plan.

I am on the Unlimited with CashBack on Your Bill plan. Why can't I buy a new phone with a 2-year contract?

The wireless industry has moved away from two-year contracts to lower overall rate plan pricing by removing device costs that were traditionally included in plan pricing. By moving to Device Payment Plan (DPP), you can pay less based on the device you purchase, and can upgrade early with trade-in of your device, giving you more flexibility.

Can I get Unlimited Data with CashBack on a tablet?

Yes, you can get unlimited data on a tablet for $25/mo and get a $10 CashBack credit on your bill when you use less than 2GB of data in a month. To get this offer, you need to have at least one phone line on an unlimited voice and data plan. It doesn't just have to be the Unlimited with CashBack plan either. If you already have a smartphone on one of our older unlimited voice/data plans, that will work too.


See the Details >

After 25GB of usage, including usage of tethering and mobile hotspot, C Spire may slow speeds to a maximum of 3G speeds. Plan available for phones only and includes unlimited talk, text, data, and tethering/mobile hotspot usage. $70/mo. with Device Payment Plan (DPP) or out of contract; $50 for lines 2-3 after application of bill discount. Line discounts applied in order of activation and may not be modified. To keep Unlimited plan, upgrades must be purchased on DPP or at full retail price. Cashback on Your Bill: For each paid line using less than 2GB data in month, customers will receive $10 in the form of bill credit towards the Unlimited Plan pricing on their next billing cycle. Credit will not be applied to device pricing. Unused data will not roll to the next month. Bill credit is not transferable and not redeemable for cash in hand. Data usage varies by device, apps, available network speeds, file sizes and/or as a result of update settings. Network Management: Service and/or service plans may be changed, slowed, suspended, terminated, and/or restricted based upon usage, location, roaming, interference with our network or ability to provide quality service to other users, or for any reason in C Spire's sole discretion. Data usage and service quality varies by device, apps, available network speeds, roaming, file sizes and/or as a result of update settings. For full terms governing service see cspire.com/customerserviceagreement.



never settle.

NOT NOW. NOT EVER.

You never settle for less than the best. Neither do we. Get the ultimate home internet experience around with C Spire Fiber internet. Order today and never settle again.


never settle.

NOT NOW. NOT EVER.

You never settle for less than the best. Neither do we. Get the ultimate home internet experience around with C Spire Fiber internet. Order today and never settle again.


never settle.

NOT NOW.
NOT EVER.

You never settle for less than the best. Neither do we. Get the ultimate home internet experience around with C Spire Fiber internet. Order today and never settle again.


never settle.

NOT NOW. NOT EVER.

You never settle for less than the best. Neither do we. Get the ultimate home internet experience around with C Spire Fiber internet. Order today and never settle again.

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