CenturyLink vs. Verizon
The footprints barely overlap, so this comparison is really two different questions depending on which Verizon product can reach you.
Verizon Fios fiber beats CenturyLink DSL decisively and matches CenturyLink fiber closely, but it is only sold across parts of the Northeast and Mid-Atlantic. Verizon 5G Home is available far more widely and is a strong replacement for DSL, though its speeds vary with cell congestion in a way wired connections do not.
Check Fios or Verizon 5G Home availability at your address on Verizon's site.
- Quantum Fiber, CenturyLink's fiber brand, is now AT&T Fiber (Feb 2, 2026). CenturyLink copper stays with Lumen.
- Verizon now owns Frontier (Jan 20, 2026).
These two do not often compete
CenturyLink and Verizon Fios grew out of different regional telephone companies, so their wired footprints are largely separate. In most of the country you will not be choosing between CenturyLink fiber and Fios, because only one of them exists at your address.
What has changed the picture is Verizon 5G Home, which is sold well beyond the Fios footprint. That is the product most CenturyLink customers will actually be weighing, and it is a genuinely different kind of decision.
Against Verizon Fios
If both reach you, this is close, and it is close in the way good problems are close. Both are fiber to the home, both offer symmetrical speeds, and neither imposes a data cap. Fios has a long-standing reputation for reliability and consistently strong satisfaction scores.
Decide it on price and terms at your address rather than on technology, because the technology is effectively the same. Check whether either is bundling equipment, and whether a Verizon mobile plan earns you a discount that tips the maths.
Against Verizon 5G Home
This is the comparison most people are actually making, and the answer depends on which CenturyLink product is available. Against CenturyLink DSL, 5G Home is usually the better buy — faster in practice, no wiring work, flat pricing, and no aging copper between you and the exchange.
Against CenturyLink fiber, 5G Home loses on the fundamentals. Fixed wireless shares capacity with the mobile network around it, so speeds fluctuate with how busy the local cell is, and uploads are modest. A fiber line is more predictable, which matters for calls and anything real-time.
The case for wireless anyway
There are situations where 5G Home is the right pick even against a wired option. Short leases, rentals where you cannot drill, buildings with a bulk agreement you want to sidestep, and homes where the wired incumbent is the only alternative and you have had enough of it.
Setup is genuinely plug-in, there is no installer visit to schedule, and you can take the unit with you when you move. For some households that convenience outweighs a few percentage points of reliability.
Which should you get?
Check your address, then pick by what is actually there. Where Fios and CenturyLink fiber overlap, choose on price and contract terms; the connections are comparable. Where CenturyLink only has DSL, Verizon 5G Home is very likely the upgrade.
Where CenturyLink fiber is built and Verizon can only offer 5G, take the fiber unless you specifically need the flexibility of a wireless unit you can unplug and carry.
Which CenturyLink you're comparing
Verizon now includes Frontier
Verizon bought Frontier on Jan 20, 2026, so in Frontier areas the Verizon option may be Frontier Fiber. Frontier Fiber 500 has been advertised at $44.99/mo with a 4-year price guarantee. Frontier review · Verizon Fios review
How to choose
- Fios or Frontier fiber vs. AT&T Fiber (former Quantum): both are fiber; compare price locks and phone-bundle discounts.
- Fios or Frontier fiber vs. CenturyLink DSL: fiber wins.
- No fiber? Compare Verizon 5G Home with T-Mobile: T-Mobile vs. Verizon 5G.
Related guides
Sources (2)
- Plan pages and Broadband Facts labels from AT&T Fiber, Frontier Fiber, Verizon Fios, checked Oct 2026
- Company press releases and regulatory filings on the ownership changes mentioned
Prices and offers change often; confirm at your address before you order. How we research
Questions
Does Verizon own Frontier?
Yes. Verizon completed its purchase of Frontier on Jan 20, 2026.
Is Verizon Fios better than CenturyLink?
Against CenturyLink DSL, yes. Against former Quantum Fiber, now AT&T Fiber, both are fiber, so compare prices, price locks and bundle discounts at your address.
Jean founded ShopHighSpeed after trying to find one straight answer about business internet in his own town. He has been a Comcast and Verizon Fios customer, and ranks providers on what they actually deliver, not on what they advertise.