C Spire Fiber Availability Map

C Spire Fiber Availability Map. Click for interactive map.

C Spire Fiber Plans and Pricing

These are a handful of the plans we found for C Spire Fiber. To see more C Spire Fiber deals and offers in your area enter your zip code above.

  • Download speeds up to: 940 Mbps

    $80/month

    • Fiber
    Show Details
    • Connection: Fiber
    • Contract: None
    • Data: No Caps

C Spire Fiber Plans and Pricing

These are a handful of the plans we found for C Spire Fiber. To see more C Spire Fiber deals and offers in your area enter your zip code above.

  • $20/month

    • Mobile Broadband
    Show Details
    • Connection: Mobile Broadband
    • Contract: None
    • Data: 5 GB/mo
    • Modem: Modem w/ WiFi: $2.49/mo or one-time $89.99
  • $40/month

    • Mobile Broadband
    Show Details
    • Connection: Mobile Broadband
    • Contract: None
    • Data: 10 GB/mo
    • Modem: Modem w/ WiFi: $2.49/mo or one-time $89.99
  • $60/month

    • Mobile Broadband
    Show Details
    • Connection: Mobile Broadband
    • Contract: None
    • Data: 25 GB/mo
    • Modem: Modem w/ WiFi: $2.49/mo or one-time $89.99

C Spire Fiber Availability by State

Alabama 595,257 1 gbps
Arkansas 225 1 gbps
California 154 1 gbps
Florida 222,125 1 gbps
Georgia 1,530 1 gbps
Illinois 97 1 gbps
Indiana 579 1 gbps
Kentucky 27 1 gbps
Louisiana 776,381 1 gbps
Minnesota 2 1 gbps
Mississippi 2,963,925 1 gbps
Missouri 166 1 gbps
Montana 162 1 gbps
Nebraska 1,068 1 gbps
New Jersey 174 1 gbps
North Carolina 417 1 gbps
Ohio 215 1 gbps
Oklahoma 0 1 gbps
Pennsylvania 116 1 gbps
South Carolina 20 1 gbps
South Dakota 80 1 gbps
Tennessee 1,029,901 1 gbps
Texas 961 1 gbps
Virginia 372 1 gbps
West Virginia 18 1 gbps
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Ways to order C Spire Fiber:

C Spire Fiber Internet Customer Reviews

Leave a review for C Spire Fiber Internet

Are you a current or former C Spire Fiber customer in a C Spire Fiber service area like Brandon, Madison or Olive Branch ? Share your experience to help other users.

*Please note we only publish reviews that are: helpful, relevant, and specific. When writing your review, please support your rating with specific, detailed reasoning. If you are experiencing issues with your router, call C Spire Fiber customer service directly for assistance.

Not what I expected

Matt on December 30, 2019

Calls drop a ton, I can't use the internet if I'm on the phone, and the speed isn't as fast as I expected either. The main thing is not being able to use the internet while on the phone.

Blazing Fast Internet and The Best Customer Service

Ml Bell on August 05, 2019

I've had service for about 6 months now, and it has been exactly as advertised. Super fast speeds and low latency. I've only had one issue so far, fiber got disconnected across the street and they had a tech out to my house in 45 minutes. He quickly fixed the issue and I haven't had any other service interruptions since. Can't recommend enough.

Excellent experience!!

Johnny Thunder on September 28, 2018

Unbelievable experience with C Spire Fiber! By far the best internet in the state.

About Our C Spire Fiber Speed Test Tool

Whether C Spire Fiber is your internet provider or you use a different provider, the speed test below can show key statistics about your internet connection.

Use our speed test to assess the quality of your broadband connection whether you use C Spire Fiber or another provider. The dials above are designed to display statistics for download and upload speed. Download and upload rates are the main signs of broadband connection robustness. As of January 2022, the national average download speed for C Spire Fiber is 85.74 Mbps. Throughout their coverage area, the average latency on C Spire Fiber Internet speed tests is -1ms. For context, wired terrestrial connections usually have latency in the 5–70ms range. Satellite connections, in contrast, can be as high as 500–800ms.

Download Speed and Latency Test

Get a precise, real-time read of your speed with this simple test, it can measure the performance of your connection regardless of who is your current internet provider. The BroadbandNow team recommends consumers regularly check their internet's performance as it fluctuates regularly and can identify when you need service support or when your household's usage exceeds your current plan's capability

Note: This speed test can be used to test any internet provider, not just C Spire Fiber .

If your C Spire Fiber speed test result is lower than expected, try resetting your router or call C Spire Fiber customer service for additional assistance.

C Spire Fiber Internet Speed Data

1 GBPS

Maximum Advertised Download Mbps

281.85 MBPS

User Speed Test Download Mbps

29,667

Speed Tests from C Spire Fiber Customers

50.35ms

Average Jitter

C Spire Fiber Fastest Download Speeds Over Time

C Spire Fiber Average Download Speeds Over Time

Top Cities For C Spire Fiber Internet Service

Brandon 1,000 mbps 253 mbps
Madison 1,000 mbps 487 mbps
Olive Branch 1,000 mbps 65 mbps
Jackson 1,000 mbps 47 mbps
Ridgeland 1,000 mbps 324 mbps
Starkville 1,000 mbps 239 mbps
Hernando 1,000 mbps 171 mbps
Hattiesburg 1,000 mbps 12 mbps
Gulfport 1,000 mbps 34 mbps
Clinton 1,000 mbps 325 mbps

Provider Awards

Top 10 Fastest Internet Providers in 2 states
Mid-Sized Provider Category
Top 3 Fastest Internet Providers in Mississippi
Major Provider Category
#1 Fastest Mobile Broadband Provider Nationwide
Major Provider Category
Top 10 Fastest Internet Providers in Alabama
Major Provider Category
Top 10 Fastest Internet Providers in Alabama
Mid-Sized Provider Category
Top 10 Fastest Internet Providers in Mississippi
Mid-Sized Provider Category
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