AT&T says many homes in Columbus may qualify for AT&T Fiber and that the plans and speeds offered depend on your exact address. It also notes that network infrastructure differs between neighborhoods and buildings, so nearby homes can see different options. A citywide provider list will not settle it for your street.
Fiber optic internet carries data as pulses of light through thin glass strands. Before you compare plans, check which connection type each provider offers at your home. Use the checker below, then confirm the plan details with the provider before ordering.
Fiber internet availability in Columbus at a glance
Columbus, Ohio has 453,795 residential broadband-serviceable locations. Fiber reaches 35.6% of them at 100/20 Mbps or faster; cable reaches 97.3%. Gigabit service is available to 38.7% across all technologies.
- Columbus has 453,795 residential broadband-serviceable locations, per FCC filings as of December 31, 2025.
- It ranks #26 of 29 markets FiberNear tracks for fiber availability, against a median of 64.2%.
- Cable reaches 61.7% more of Columbus than fiber does — the gap most people are surprised by.
- Over fiber specifically, gigabit reaches 35.6%; across all technologies it reaches 38.7%.
- FiberNear tracks 2 fiber networks operating in Columbus, alongside 1 major non-fiber provider, and coverage varies street by street — a citywide figure will not tell you what reaches a specific address.
Source: FCC Broadband Data Collection, residential fixed broadband, as of December 31, 2025. Figures are advertised availability self-reported by providers, not measured speeds.
Availability figures: FCC Broadband Data Collection, as of December 31, 2025. Page updated October 14, 2026.
What is fiber optic internet?
Fiber optic internet sends data as pulses of light through thin glass or, less often, plastic strands. With fiber to the home, the optical line runs all the way to your property. With fiber to the node, the fiber stops at shared equipment in the neighborhood and copper wiring covers the rest of the distance. When you compare Columbus providers, ask where the fiber ends rather than relying on the word fiber alone.
The fiber line and your home Wi-Fi do different jobs. An optical network terminal, or ONT, converts the optical signal into an electrical signal your home equipment can use. Your router then connects devices over Wi-Fi or Ethernet. Walls, distance, interference and router placement can all reduce Wi-Fi performance inside the house.
Before choosing a plan, check:
- Whether the result for your address lists fiber, cable or another technology.
- The download and upload speeds advertised for that location.
- Whether the provider confirms you can order the listed service.
The FCC National Broadband Map lets you search an address and filter reported service by technology. Use it to see the connection type, then confirm availability with the provider. AT&T notes that even nearby Columbus homes may have different speed tiers available.
Sources: AT&T, What is fiber internet?, Sep 22, 2026; AT&T, Learn about AT&T Internet equipment, read Oct 3, 2026; AT&T, Home Internet in Columbus, OH, read Oct 3, 2026; FCC, How to Use the National Broadband Map, May 15, 2025
Columbus, Ohio is a Midwest metro where cable still reaches far more homes than fiber does. Because fiber is built out street by street, the useful question isn't "who offers service in Columbus?" — it's "who can actually install it at my address?" That is what FiberNear checks for you.
Who actually serves Columbus
In Columbus, the networks we track as present are AT&T Fiber, Metronet, Spectrum. Fiber is 35.6% of homes here; cable is 97.3%. Coverage still stops at the address — check below.
What's actually available in Columbus
Each figure is the share of Columbus's residential broadband-serviceable locations where at least one provider reports service at that speed or better. Read down a column to compare technologies at the same speed tier.
| Technology | 25/3 Mbps | 100/20 Mbps | 250/25 Mbps | 1 Gbps |
|---|---|---|---|---|
| Fiber to the home | 35.6% | 35.6% | 35.6% | 35.6% |
| Cable | 97.3% | 97.3% | 97.3% | 7.1% |
| Fixed wireless | 90.6% | 58.7% | 8.4% | 1.5% |
| DSL / copper | 58.9% | 13.1% | 0.2% | 0.1% |
| Any technology | 100.0% | 100.0% | 100.0% | 38.7% |
Source: FCC Broadband Data Collection, residential fixed broadband, as of December 31, 2025. Figures are advertised availability self-reported by providers, not measured speeds.
How Columbus compares
Across the 29 metros FiberNear tracks, the median fiber availability is 64.2% at 100/20 Mbps. Columbus sits at 35.6%, which ranks #26 of 29 — Columbus has thinner fiber coverage than a typical market in this set, which makes checking your specific address more worthwhile, not less.
Internet providers in Columbus
These are the major networks active in and around Columbus — fiber first, plus the cable and wireless operators that reach a large share of the market. Each card names the connection type, because that is the difference that actually matters. Coverage varies by neighborhood and address, so use the checker to confirm which of them reach your home.
Which providers operate in each market is FiberNear's own editorial assessment, not an FCC figure. The FCC's public filings report how much fiber reaches a city, but not which brand it belongs to.
AT&T Fiber
100% fiber-optic; plans commonly range from 300 Mbps up to 5 Gbps where available. Known for symmetrical speeds and no annual contract on most fiber plans.
Metronet
100% fiber-optic; plans commonly range from 500 Mbps up to 5 Gbps where available. Known for locally built networks with whole-home Wi-Fi and no data caps.
Spectrum
Hybrid fiber-coaxial cable, with fiber run to some business and new-build addresses; plans commonly range from 100 Mbps up to 1 Gbps where available. Known for very wide availability and no data caps on residential plans.
See if fiber is available at your address
Enter your address and we'll compare the fiber providers that actually serve your home — free and no obligation.
Check My Columbus Address →Fiber vs cable in Columbus
Cable currently reaches more of Columbus than fiber does — 97.3% of locations versus 35.6% at 100/20 Mbps. But coverage and quality are different questions. The gap shows up at the top of the range: 35.6% of Columbus can get gigabit over fiber, compared with 7.1% over cable.
Where it is available, fiber generally outperforms cable and DSL on speed consistency, upload performance and latency — which matters most for video calls, cloud backups, and a household with several people online at once. Actual speeds, pricing and availability are set and confirmed by each provider. How fiber availability works →
Looking for business internet in Columbus?
Everything above is the residential figure. The FCC reports business availability separately, and in Columbus fiber reaches 35.3% of business locations against 35.6% of homes — so a street with fiber in it does not settle the question for a commercial premises. Business fiber in Columbus →
Common questions about fiber internet in Columbus
Is fiber internet available in Columbus?
What percentage of Columbus can get gigabit internet?
Is cable or fiber more widely available in Columbus?
How do I find out which internet providers serve my exact address in Columbus?
Is FiberNear an internet provider?
What is fiber optic internet?
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Compare providers in Columbus: AT&T Fiber · Metronet · Spectrum