Columbus is a Tier B metro that prices like Tier A in pockets and Tier C in others. The split comes down to whether you sit on an existing fiber route or you're in a suburban office park that nobody overbuilt. Downtown, the Short North, and the Polaris corridor have real competition. Side streets in older industrial pockets near Grandview and Hilliard don't. The 2025 Lightpath build south of downtown changed the math for any building close to that route. Everstream has been the quiet price disciplinarian for years. Most buyers never quote them because their sales rep brought a Spectrum or AT&T paper first.
Columbus is mostly a Spectrum and AT&T market with growing fiber competition from Everstream and Breezeline. Spectrum Business has the dominant cable footprint across the metro. AT&T Business Fiber covers a growing share of commercial blocks. T-Mobile fixed wireless is widely available.
The pricing problem in Columbus is the assumption that the secondary fiber overbuilders are not worth quoting. Everstream often comes in 20 to 30 percent below the incumbent on dedicated fiber.
Columbus's commercial geography
Columbus's commercial demand sits in three places. The Short North Arts District runs along High Street between downtown and the Ohio State campus, concentrating mixed-use small-business and creative-office tenancy. The Easton area, anchored by Easton Town Center on the northeast side, is one of the metro's largest suburban office and retail clusters. Polaris Centers of Commerce, in Delaware County, is the suburban Class A office park spine. M/I Homes, headquartered in the metro, and the corporate-services cluster historically rooted by The Limited generate steady enterprise telecom demand here.
In 2025, Lightpath entered the Columbus market with a new 102 route-mile underground fiber network anchored by a major hyperscaler, aimed at linking strategic data center campuses south of downtown back into the metro corridor. One regulatory wrinkle: Ohio's statewide video service authorization through the Department of Commerce replaces city-by-city cable franchises and runs for 10-year terms, so the franchise-renewal leverage that exists in many states is largely off the table here.
What you should be paying
These are dedicated internet ranges from current carrier wholesale data, marked up to typical retail.
Columbus dedicated internet, typical retail (mid 50%)
Monthly recurring charge, dedicated internet access (DIA). Numbers are derived from current carrier wholesale quotes.
| Speed | Typical retail (mid 50%) | Sample size |
|---|---|---|
| 1 Gbps | $1,255 – $1,525/mo | n = 1 |
| 10 Gbps | $2,270 – $2,760/mo | n = 1 |
If your bill sits above the high end of the band, you are likely overpaying.
Analyze My Bill FreeFor AT&T Business Fiber at 1 Gbps, expect $150 to $230 a month for a single office. For Spectrum coax at 600 Mbps, the fair price is $150 to $230 a month.
Carriers worth quoting in Columbus
Five carriers cover most addresses in the metro.
- Spectrum Business. Coax everywhere, fiber in select buildings.
- AT&T Business Fiber. Strong commercial fiber footprint across the metro.
- Everstream. Regional fiber overbuilder, common in commercial buildings.
- T-Mobile Business Internet. $85 a month for 200 to 300 Mbps. Useful benchmark.
- Verizon 5G Business Internet. $99 a month at 400 Mbps.
If you have not had three of these on a quote sheet, you have not run a real comparison.
What to do this week
- Pull your most recent invoice. Find the contract end date and the side fees.
- Get one quote from Everstream if you are in a commercial building.
- Compare your base rate to the bands above. If you are 20 percent above the high end, the retention call is worth making.
See where your Columbus bill sits against current rates
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Carriers worth a quote here
- Spectrum Business
Dominant cable footprint across the entire metro, from Westerville down to Grove City. Aggressive on 600 Mbps and 1 Gbps coax pricing for small offices, much less flexible on DIA quotes.
- AT&T Business
Business Fiber covers a growing share of commercial blocks in the urban core, Dublin, and Worthington. Off-net DIA quotes outside the fiber footprint get expensive fast because of local loop builds.
- Everstream
Regional fiber overbuilder with real metro density in Columbus, especially around Easton, Polaris, and the Rickenbacker logistics corridor. Routinely undercuts AT&T and Spectrum on dedicated fiber by 20 to 30 percent when the building is on-net.
- Lightpath
Entered Columbus in 2025 with a 102 route-mile underground build anchored by a hyperscaler. Strongest near the data center cluster south of downtown. Worth quoting if you're inside that footprint or near a planned lateral.
- Crown Castle Fiber
On-net in a chunk of downtown and select Class A office buildings. Pricing competitive on lit fiber and wavelengths when you're already in their building. Outside that, build costs kill the deal.
- Lumen Business
Long-haul presence with metro lit services in the urban core. Hungry for business right now, so 1 Gbps and 10 Gbps DIA quotes have been more negotiable than they used to be, especially at end of quarter.
- T-Mobile Business
Fixed wireless is widely available across the metro and useful as a cheap secondary path. Don't use it as a primary for anything that actually needs an SLA. Throughput varies by tower load.
- Consolidated Communications
Smaller footprint, mostly in pockets north and east of the urban core. Worth a quote in suburbs where the big three don't have a strong on-net story.
What internet costs in Columbus, Ohio right now
Columbus, Ohio market notes
Common questions about business internet in Columbus, Ohio
Is Everstream actually cheaper than AT&T or Spectrum in Columbus?
Often yes, by 20 to 30 percent on dedicated fiber when the building is on-net. The catch is footprint. If you're not on or near an Everstream route, the build cost erases the savings. Get a serviceability check first, then put the quote in front of your AT&T or Spectrum rep before you sign anything.
How long does a new DIA install take in Columbus?
On-net buildings: 30 to 45 days. Off-net with a short local loop: 60 to 90 days. Older buildings in Franklinton, the Brewery District, or converted warehouses near Grandview can stretch to 120 days because of riser access and in-building wiring issues. Ask the carrier to confirm building survey results in writing before you sign.
What should I pay for AT&T Business Fiber 1 Gbps at a single office?
$150 to $230 a month on a three-year term is the realistic range right now. Anything above $250 means you're paying rate card or you got priced as off-net. Get a Spectrum or Everstream quote in hand before you call AT&T. The number moves fast when the rep knows you have an alternative.
Does T-Mobile fixed wireless work as a primary business connection in Columbus?
For a single-person office with no SLA requirement, sometimes. For anything mission-critical, no. Throughput varies with tower load and weather, and there's no real SLA. Use it as a cheap secondary path behind a Spectrum coax or AT&T fiber primary. That's where it earns its keep.
Are there local taxes or surcharges that inflate Columbus telecom bills?
Ohio applies sales tax to most telecom services, and carriers pass through federal USF and various administrative fees. Watch for carrier-invented surcharges labeled as cost recovery or admin fees. Those aren't government taxes, they're margin. On an intrastate-only circuit, USF shouldn't apply at all. Carriers charge it anyway unless you push back.
Is the Lightpath build worth quoting for my office?
Only if you're near the route. The 2025 build runs 102 route-miles underground, anchored by a hyperscaler south of downtown. If your building is within a few blocks of that path, ask for a serviceability check. Outside that corridor, Lightpath will quote you with a build cost that probably won't beat Everstream or AT&T.