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Quantum Internet Service Internet Availability

Quantum Internet Service internet availability by address. Enter a zip code, city, or address below to see all providers.

Jump to: Availability Maps| Plans & Pricing | Customer Reviews | Biggest Competitors| FAQ| Business Internet

Quantum Internet Service a large multi-regional internet service provider, operating in 1 state or territory covering 49,924 people, and offering speeds over 1,000 Mbps to 25.00% of those people. Quantum Internet Service offers fixed wireless and fiber connections, explore our comprehensive and frequently updated availability maps below.

Quantum Internet Service Availability Maps

Quantum Internet Service has internet service available to less than 1% of people in the US. Among those covered, the breakdown by service type is as follows:

  • Fiber internet for 30.27%
  • Cable for 0.00%
  • DSL for 0.00%
  • Fixed wireless for 70.36%

This map illustrates Quantum Internet Service’s internet availability across the United States. Use the buttons at the top of the map to toggle between the different types of connections including fixed wireless and fiber.

Quantum Internet Service Internet Availability Map

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 January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

Quantum Internet Service Internet Plans & Pricing

PlanMonthly PriceTypical Download SpeedTypical Upload SpeedConnection Type
Starting At$39.951057 Mbps1057 MbpsFixed Wireless

Note: These provider-reported typical speeds reflect plan-specific expectations, while speed metrics elsewhere on our site measure maximum available performance across areas.

Quantum Internet Service Internet by State

This map highlights Quantum Internet Service coverage and speeds by state, Quantum Internet Service has the biggest presence in Maryland. Hover over each state to see Quantum Internet Service availability by connection type, and click on a state to see all providers in that state.

Quantum Internet Service Internet Customer Reviews

Quantum Internet Service has 0 reviews and ratings across the United States. Ratings by service type include: Fiber: not been rated by customers yet, Cable: not been rated by customers yet, DSL: not been rated by customers yet, Fixed Wireless: not been rated by customers yet. If you'd like to tell others about your experience, you can rate or review Quantum Internet Service here.

Quantum Internet Service’s Biggest Competitors

Quantum Internet Service frequently competes for customers with providers like T-Mobile Home Internet, XFINITY, 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.

Quantum Internet Service vs T-Mobile Home Internet
99.02% Availability Overlap
Quantum Internet Service logoT-Mobile Home Internet logo
National Availability
less than 1%85.72%
High Speed Availability
30.27% Fiber100.00% Fixed Wireless
Average Speed
520 Mbps57 Mbps
Customer Rating
(0) (284)

Full Comparison

Quantum Internet Service vs XFINITY
95.27% Availability Overlap
Quantum Internet Service logoXFINITY logo
National Availability
less than 1%35.89%
High Speed Availability
30.27% Fiber100.00% Cable
Average Speed
520 Mbps1,907 Mbps
Customer Rating
(0) (2165)

Full Comparison

Quantum Internet Service vs EarthLink
93.10% Availability Overlap
Quantum Internet Service logoEarthLink logo
National Availability
less than 1%76.09%
High Speed Availability
30.27% Fiber99.79% Fixed Wireless
Average Speed
520 Mbps139 Mbps
Customer Rating
(0) (12)

Full Comparison

Quantum Internet Service competes with 11 other ISPs across the U.S., defined as any provider that competes in at least some part of Quantum Internet Service's service area. On average, customers within Quantum Internet Service's service area have about 5.4 alternative ISP options to choose from.

Biggest Cities with Quantum Internet Service Internet Service

Quantum Internet Service is available in 14 cities throughout the country. Here is a list of the largest cities with Quantum Internet Service internet service:

Baltimore, MD
  • Availability: 1.76%
  • Avg. Download Speed: 520 Mbps
Westminster, MD
  • Availability: 18.88%
  • Avg. Download Speed: 956 Mbps
Hampstead, MD
  • Availability: 25.95%
  • Avg. Download Speed: 1,899 Mbps
Woodstock, MD
  • Availability: 25.76%
  • Avg. Download Speed: 100 Mbps
Taneytown, MD
  • Availability: 17.03%
  • Avg. Download Speed: 2,000 Mbps
Union Bridge, MD
  • Availability: 12.14%
  • Avg. Download Speed: 2,000 Mbps
Keymar, MD
  • Availability: 20.04%
  • Avg. Download Speed: 2,000 Mbps
Brooklyn, MD
  • Availability: 2.14%
  • Avg. Download Speed: 30 Mbps
New Windsor, MD
  • Availability: 5.24%
  • Avg. Download Speed: 2,000 Mbps
Manchester, MD
  • Availability: 2.01%
  • Avg. Download Speed: 30 Mbps
Eldersburg, MD
  • Availability: 0.72%
  • Avg. Download Speed: 2,000 Mbps
Uniontown, MD
  • Availability: 51.87%
  • Avg. Download Speed: 2,000 Mbps
Middleburg, MD
  • Availability: 24.52%
  • Avg. Download Speed: 2,000 Mbps
Upperco, MD
  • Availability: 1.32%
  • Avg. Download Speed: 30 Mbps

Quantum Internet Service Frequently Asked Questions

  • How fast is Quantum Internet Service Internet?

    • The fastest available speed from Quantum Internet Service is 2,000 Mbps download 2,000 Mbps upload. Speed tiers start at 10 Mbps download and 1.0 Mbps upload for cheaper service packages.
    • The average speed most people can get from Quantum Internet Service is 520 Mbps download and 509 Mbps upload.
    • Have Quantum Internet Service and want to see what speed you get? User our Quantum Internet Service Speed Test tool to find out.
    • Our visitors rate Quantum Internet Service out of 5 for speed.
  • Is Quantum Internet Service available in my area?

    • Quantum Internet Service is available to less than 1% of people in the United States. It is available in 1 state or territory, 14 cities, and 20 zip codes. You can use our internet providers by address or internet providers by zip code tools to see if Quantum Internet Service is available in your area.
  • Does Quantum Internet Service have fiber internet?

    • 30.27% of Quantum Internet Service customers can subscribe to fiber internet. These customers receive an average download speed of 1,669 Mbps and average upload speed of 1,669 Mbps.
  • Does Quantum Internet Service have cable internet?

    • Quantum Internet Service does not offer any Cable internet service.
  • Does Quantum Internet Service have DSL internet?

    • Quantum Internet Service does not offer any DSL internet service.
  • Does Quantum Internet Service have Fixed Wireless internet?

    • 70.36% of Quantum Internet Service customers can subscribe to fixed wireless internet. These customers receive an average download speed of 21 Mbps and average upload speed of 6 Mbps.