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Sparklight vs CenturyLink Internet

Compare Sparklight and CenturyLink internet service in 2024

6 Plans Available
Sparklight internet
price range
$34.95 - $64.95/month
*Prices may vary depending on the plan.


  • 300 Mbps - 1 Gbps
  • Cable, Fiber
  • $12 a month equipment fees
  • Unlimited Data
3 Plans Available
CenturyLink internet
price range
$50 - $75/month
*Prices may vary depending on the plan.


  • 100 Mbps - 940 Mbps
  • DSL, Fiber, Copper, Fixed Wireless
  • $15 a month equipment fees
  • Unlimited Data

Learn more about Sparklight and CenturyLink:

Learn more about Sparklight and CenturyLink

Sparklight and CenturyLink are two major fiber internet providers in the U.S., using the fastest technology in the market to deliver lightning-fast symmetrical speeds. In addition, Sparklight offers cable connections while CenturyLink provides DSL plans. Both provide alternatives to fiber that allow them to operate in areas without access to fiber optic technology. However, these two providers aren’t exactly mirror images of each other. For example, Sparklight’s lowest-priced plans start at just $34.95 per month, making it the most affordable option.

Sparklight vs CenturyLink: Best Deals

Internet Deals

Pros and Cons By Provider

Pros and Cons By Provider

Sparklight Pros

  • No contracts
  • Extensive fiber availability
  • Excellent customer service
  • Bundles available

Sparklight Cons

  • Data caps on some plans
  • Steep activation fee

CenturyLink Pros

  • Contract-free plans
  • Unlimited data on all plans
  • New subscriber-friendly promotions
  • Nationwide availability

CenturyLink Cons

  • Limited availability
  • Expensive early termination fees

Sparklight Pulls Ahead of CenturyLink When It Comes to Bundles

Bundling is a great way to save money by combining multiple services at once. While both Sparklight and CenturyLink offer great options, Sparklight is the best option, thanks to packages that include internet, phone, and TV service all in one. Its amazing bundles start at per month.

Sparklight and CenturyLink Offer Comparable Fees

Both Sparklight and CenturyLink Offer Free Self-Installation

CenturyLink offers free installation for most of its internet plans. For subscriptions requiring professional installation, customers can expect to pay a one-time fee of $85. While Sparklight also offers self-installation, it typically requires a one-time activation fee. Select plans might require professional installation at an additional cost.

Both Providers Offer Generous Data Caps

Most of Sparklight’s internet plans come with a data cap of 700 GB, which is more than what the average household needs. However, you can always upgrade to unlimited data for an additional $30 per month. CenturyLink’s data caps of 1 TB are also more than what you will likely need on any given month.

Sparklight Leads With Its Customer Satisfaction

CenturyLink hasn’t had the best customer service ratings in the past. It has had issues with resolving complaints and excess fees. Recently, however, it has seen an increase in its ratings, showing that it’s improving. Sparklight has an impressive A+ rating from the Better Business Bureau, which means it’s more proactive than other providers when it comes to fixing issues.

Sparklight vs. CenturyLink Internet Review

We asked BroadbandNow users to review Sparklight based on four core attributes: Customer Service, Reliability, Speed, and Value.

BroadbandNow readers submitted 642 for Sparklight. Sparklight earned an average score of 3.41 out of 5.

We asked BroadbandNow users to review CenturyLink based on four core attributes: Customer Service, Reliability, Speed, and Value.

BroadbandNow readers submitted 4389 for CenturyLink. CenturyLink earned an average score of 3.13 out of 5.

Frequently Asked Questions About Sparklight and CenturyLink

  • Is Sparklight or CenturyLink cheaper?

    Sparklight is cheaper than CenturyLink. Its plans start at $34.95 per month compared to CenturyLink’s most affordable plans priced at $50 per month. Availability, prices, and speeds may vary by location.

  • Which has faster speeds — Sparklight or CenturyLink?

    While Sparklight and CenturyLink both have fiber internet services, CenturyLink is the faster of the two, with symmetrical speeds reaching up to 940 Mbps on a fiber optic network.

  • Do Sparklight and CenturyLink have unlimited data?

    Sparklight and CenturyLink internet plans typically come with data caps of 700 GB and 1.2 TB, respectively. In effect, these limits are generous enough that you might not even notice they are there.

  • Do Sparklight and CenturyLink require a contract?

    Neither Sparklight nor CenturyLink requires a contract for their internet plans.