Optimum Business Internet Availability
Optimum business internet availability by address. Enter a zip code, city, address, or provider name below to see all providers.
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Optimum is currently the 7th largest business internet provider in the United States, operating in 27 states or territories covering 31,450,261 people, and offering speeds of 1,000 Mbps or more to 87.88% of those people. Optimum offers fiber and cable connections, explore our comprehensive and frequently updated availability maps below.Optimum Business Internet Availability Maps
Optimum has business internet service available to 8.77% of people in the US. Among those covered, the breakdown by service type is as follows:
- Fiber internet for 88.23%
- Cable for 37.35%
This map illustrates Optimum’s business internet availability across the United States. Use the buttons at the top of the map to toggle between the different types of connections including fiber and cable.
For more detailed comparisons and interactive maps, visit our Internet Service Providers Near You page. Alternatively, you can search by address on our Internet Service Providers by Address page, or use the search feature at the top of this page.
This page reflects the most recent FCC update from October 19, 2026, based on the Broadband Data Collection as of December 31, 2025.
Optimum Business Internet by State
This map highlights Optimum coverage and speeds by state, Optimum has the biggest presence in New York, New Jersey, and Texas. Hover over each state to see Optimum availability by connection type, and click on a state to see all providers in that state.
Optimum Business Plans & Pricing
| Plan | Monthly Price | Typical Download Speed | Typical Upload Speed | Connection Type |
|---|---|---|---|---|
| 100 Mbps Business Secure Fiber | $165.00 | 100 Mbps | 100 Mbps | Fiber |
| Optimum Business Internet | $165.00 | 200 Mbps | Not listed | Cable |
| 300 Mbps Secure Internet | $215.00 | 300 Mbps | 50 Mbps | Cable |
| 300 Mbps Business Secure Fiber | $215.00 | 300 Mbps | 300 Mbps | Fiber |
| 500 Mbps Secure Internet | $255.00 | 500 Mbps | 50 Mbps | Cable |
| 1 Gig Secure Internet | $360.00 | 940 Mbps | 50 Mbps | Cable |
| 1 Gig Business Secure Fiber | $360.00 | 940 Mbps | 940 Mbps | Fiber |
| 2 Gig Business Secure Fiber | $375.00 | 2000 Mbps | 2000 Mbps | Fiber |
| 5 Gig Business Secure Fiber | $450.00 | 5000 Mbps | 5000 Mbps | Fiber |
| 8 Gig Business Secure Fiber | $600.00 | 8000 Mbps | 8000 Mbps | Fiber |
Plan details sourced from the provider's published rates. Pricing is subject to change and may not be available in all areas.
Optimum’s Biggest Competitors
Optimum frequently competes for business customers with providers like T-Mobile Home Internet, Verizon, and EarthLink. Below, we offer a side-by-side comparison of these ISPs based on key metrics such as service availability, average speeds, and customer ratings.
| Optimum vs T-Mobile Home Internet | |
|---|---|
| 94.81% Availability Overlap | |
 |  |
| National Availability | |
| 5.80% | 85.94% |
| High Speed Availability | |
| 57.08% Fiber | 100.00% Fixed Wireless |
| Average Speed | |
| 4,833 Mbps | 67 Mbps |
| Customer Rating | |
 (279) |  (341) |
(15)Optimum competes with 369 other ISPs across the U.S., defined as any provider that competes in at least some part of Optimum’s service area. On average, customers within Optimum’s service area have about 4.4 alternative ISP options to choose from.
Biggest Cities with Optimum Business Internet Service
Optimum is available in 3,317 cities throughout the country. Here is a list of the largest cities with Optimum business internet service:
New York, NY
- Availability: 93.38%
- Avg. Download Speed: 9,986 Mbps
Brooklyn, NY
- Availability: 99.84%
- Avg. Download Speed: 10,000 Mbps
Queens, NY
- Availability: 96.84%
- Avg. Download Speed: 10,000 Mbps
Manhattan, NY
- Availability: 97.06%
- Avg. Download Speed: 10,000 Mbps
Boston, MA
- Availability: 30.30%
- Avg. Download Speed: 10,000 Mbps
Bronx, NY
- Availability: 99.48%
- Avg. Download Speed: 10,000 Mbps
Philadelphia, PA
- Availability: 23.10%
- Avg. Download Speed: 10,000 Mbps
Miami, FL
- Availability: 21.15%
- Avg. Download Speed: 10,000 Mbps
Washington, DC
- Availability: 15.42%
- Avg. Download Speed: 9,990 Mbps
Phoenix, AZ
- Availability: 15.82%
- Avg. Download Speed: 10,000 Mbps
Bridgeport, CT
- Availability: 76.45%
- Avg. Download Speed: 9,977 Mbps
Poughkeepsie, NY
- Availability: 59.19%
- Avg. Download Speed: 9,232 Mbps
Baltimore, MD
- Availability: 12.62%
- Avg. Download Speed: 10,000 Mbps
Newark, NJ
- Availability: 98.67%
- Avg. Download Speed: 10,000 Mbps
Jersey City, NJ
- Availability: 98.79%
- Avg. Download Speed: 10,000 Mbps
Optimum Frequently Asked Questions
-
How fast is Optimum Business Internet?
- The fastest available speed from Optimum is 10,000 Mbps download 10,000 Mbps upload. Speed tiers start at 10 Mbps download and 1.0 Mbps upload for cheaper service packages.
- The average speed most businesses can get from Optimum is 8,889 Mbps download and 8,787 Mbps upload.
- Our visitors rate Optimum 3.53 out of 5 for speed.
-
Is Optimum for business available in my area?
- Optimum is available to 8.77% of people in the United States. It is available in 27 states or territories, 3,317 cities, and 2,747 zip codes.
-
Does Optimum have fiber business internet?
- 88.23% of Optimum customers can subscribe to fiber internet. These customers receive an average download speed of 9,954 Mbps and average upload speed of 9,954 Mbps.
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Does Optimum have cable business internet?
- 37.35% of Optimum customers can subscribe to cable internet. These customers receive an average download speed of 929 Mbps and average upload speed of 35 Mbps.
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Does Optimum have DSL business internet?
- Optimum does not offer any DSL internet service.
-
Does Optimum have Fixed Wireless business internet?
- Optimum does not offer any Fixed internet service.
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Does Optimum offer residential internet service?
- Yes, Optimum offers residential internet service. Please visit our Optimum Residential Internet page for more information.