Baltimore is a three-carrier market with a fourth carrier showing up late. Comcast owns the cable footprint citywide. Verizon Fios for Business has real coverage in the city proper and the inner suburbs, which is unusual compared to other East Coast metros where Fios stops at the county line. AT&T fiber is strong in Towson, Hunt Valley, and the I-83 corridor but thin downtown. What makes Baltimore different is the age of the contracts. A lot of small businesses signed Comcast deals five to seven years ago and never touched them. The new-customer rate has dropped. Their bill has not.
Baltimore is mostly a Comcast market with growing Verizon Fios coverage and strong AT&T fiber in the inner suburbs. Comcast Business has the dominant cable footprint across the metro. Verizon Fios for Business covers a real share of the city and the suburbs. T-Mobile fixed wireless is widely available.
The pricing problem in Baltimore is the auto-renewal cliff. Many small businesses signed Comcast contracts five years ago and have never renegotiated, even though the new-customer rate has barely moved while their bill has gone up 30 to 40 percent.
What's specific to Baltimore
Commercial demand in Baltimore concentrates in three areas. Downtown holds the legal, financial, and government corridor along Calvert and Light Streets. Harbor East is the dense waterfront business district with Class A office, hotel, and law firm tenancy. Harbor Point is the newer waterfront development east of Harbor East with major office tenants. Johns Hopkins University and Health System is the dominant commercial account in the metro, and the Port of Baltimore drives heavy enterprise telecom demand on both sides of the harbor.
In June 2025, Greenlight Networks announced a $100 million Baltimore expansion with construction underway and fiber service for residents and small businesses starting in the third quarter of 2025. That is the first credible fiber overbuilder challenging Comcast and Verizon Fios on price-to-speed in this metro in a decade.
What you should be paying
These are dedicated internet ranges from current carrier wholesale data, marked up to typical retail.
Baltimore dedicated internet, typical retail (mid 50%)
Monthly recurring charge, dedicated internet access (DIA). Numbers are derived from current carrier wholesale quotes. Shown as a metro-tier band where city-level data is thin.
| Speed | Typical retail (mid 50%) | Sample size |
|---|---|---|
| 100 Mbps | $630 – $800/mo | n = 7 |
| 500 Mbps | $840 – $1,160/mo | n = 5 |
| 1 Gbps | $1,050 – $1,455/mo | n = 6 |
| 10 Gbps | $1,330 – $2,660/mo | n = 7 |
If your bill sits above the high end of the band, you are likely overpaying.
Analyze My Bill FreeFor Comcast Business coax at 600 Mbps, the fair price is $150 to $230 a month for a single office. For Verizon Fios for Business at 1 Gbps, expect $200 to $300 a month.
Carriers worth quoting in Baltimore
Five carriers cover most addresses in the metro.
- Comcast Business. Coax everywhere, fiber in select buildings.
- Verizon Fios for Business. Strong fiber footprint in many parts of the metro.
- Crown Castle Fiber. Common in commercial buildings downtown and in Towson.
- 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 outside Comcast. Verizon 5G is the fastest benchmark.
- 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 Baltimore bill sits against current rates
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Related reading
Carriers worth a quote here
- Comcast Business
Dominant cable footprint across the metro, from downtown high-rises to single-story commercial in Hampden, Canton, and the I-695 corridor. Comcast holds the line on price in Baltimore harder than in most markets because they have less competitive pressure outside the Fios footprint.
- Verizon Business
Fios for Business covers a real share of city addresses and most of Baltimore County, Howard County, and Anne Arundel. Pricing is competitive on the 500M and 1G symmetric tiers, but DIA quotes in the city are often off-net or require build, which pushes NRC up.
- AT&T Business
Fiber concentration in the northern suburbs, Hunt Valley, Towson, and along I-83. Downtown coverage is spottier than Verizon's. AT&T is aggressive on 1G and 10G DIA pricing when the building is on-net, less so when a build is required.
- Lumen Business
Strong in downtown carrier hotels and the Class A office stock around Calvert and Light Streets. Worth quoting for waves and 10G transport between Baltimore and the Ashburn data center cluster. Currently hungry for business and more negotiable than usual.
- Crown Castle Fiber
On-net in many of the downtown office towers, Harbor East, and Harbor Point. Useful as a diversity option against Comcast or Verizon, especially for multi-tenant Class A buildings where the riser is already lit.
- T-Mobile Business
Fixed wireless is widely available across the metro and useful as a $50 to $80 a month failover for small offices. Not a primary circuit for anything that needs an SLA, but a real budget option for backup.
What internet costs in Baltimore, Maryland right now
Baltimore, Maryland market notes
Common questions about business internet in Baltimore, Maryland
Why is my Comcast bill in Baltimore higher than the new-customer rate I see advertised?
Because your contract auto-renewed at the original rate and surcharges have crept up. Comcast does not lower your price when their advertised rate drops. You have to renegotiate. If your contract is within 90 days of renewal, that is the right time to push, with a competing Verizon Fios quote in hand.
Is Verizon Fios for Business actually available at my Baltimore address?
Probably, if you are in the city or the inner suburbs. Fios coverage in Baltimore is broader than in many Northeast metros. The fastest way to check is a serviceability lookup on your specific address. Even if Fios is on-net, the install window can run four to six weeks.
What is the fair price for 1 Gbps business internet in Baltimore?
Depends on the product. Verizon Fios for Business 1G symmetric should land at $200 to $300 a month. Comcast Business coax around 1G is $180 to $250. DIA at 1 Gbps with an SLA is $1,050 to $1,455 retail. If you are paying more than that on a renewed contract, you have room to negotiate.
Should I wait for Greenlight Networks before renegotiating?
No. Greenlight is real but the rollout is gradual and limited to specific neighborhoods. If your contract is up in the next six months, renegotiate now with whatever competitive quote you can get today. You can always switch later if Greenlight reaches your address with a better offer.
Do I need dedicated internet access in Baltimore or is business broadband enough?
If you have under 25 employees, no real SLA requirement, and you can tolerate an occasional outage, business broadband from Comcast or Verizon Fios is fine and saves you $700 to $1,200 a month versus DIA. If you run VoIP for a call center, hosted ERP, or anything that breaks when latency spikes, DIA is worth the premium.
Are there extra fees on Baltimore telecom bills that I should dispute?
Yes. The Broadcast TV Surcharge on Comcast bills is not a government fee, it is carrier revenue. USF charged on a circuit that does not cross state lines is disputable. Modem rental at $10 to $15 a month is avoidable if you own equipment. Static IP charges for IPs you do not use are worth removing.