Comcast Internet Pricing by Speed Tier

Comcast's internet plans range from around $30 to $120 per month depending on the speed tier you choose, though the exact price depends on your location, whether you bundle with TV or phone service, and current promotions. The company offers speeds from 25 Mbps up to 1,200 Mbps (gigabit), and faster speeds cost more.

Comcast's standard tiers are Performance (25 Mbps), Performance Pro (100 Mbps), Blast (200 Mbps), and Extreme Pro (400 Mbps). A few areas also have access to Gigabit Pro (1,200 Mbps). Introductory rates—what you pay for the first 12 months—are typically lower than the regular rate that kicks in after. Your bill will jump when the promotional period ends unless you call to negotiate or switch to a different plan.

The price you see online may not be the price you pay. Comcast's website shows rates for your specific address, and those rates vary by neighborhood. A plan that costs $50 in one zip code might cost $65 in another, even within the same city. The only way to know your actual price is to enter your address on Comcast's site or call 1-800-934-6489.

Key Takeaways

  • Comcast internet starts around $30 per month for 25 Mbps and goes up to $120 for gigabit speeds, but prices vary by location and change after the promotional period ends.
  • The price shown online is specific to your address, so you must enter your zip code or street address to see what Comcast will actually charge you.
  • Bundling internet with TV or phone service usually lowers the per-service cost, but the total bill is higher than internet alone.
  • Equipment fees (modem and router rental) add $10 to $15 monthly unless you buy your own compatible modem.
  • Installation fees, taxes, and regional surcharges can add $100 to $200 to your first bill on top of the advertised monthly rate.

What Happens After the Promotional Rate Ends

Comcast's advertised prices are almost always introductory rates that last 12 months. After that period, the price increases to the regular rate, which is typically 50 to 100 percent higher. A plan advertised at $50 per month might jump to $80 or $90 when the promotion expires.

You can call Comcast before the rate increase takes effect and ask for a new promotion, threaten to switch providers, or move to a slower (cheaper) tier. Some customers successfully negotiate a lower rate by calling retention, though Comcast does not may provide this. Others find that switching to a competitor's plan and then back to Comcast gets them a new promotional rate. Keep your bill and call 1-800-934-6489 about 30 days before the promotion ends.

Equipment Rental and Modem Costs

Comcast charges $10 to $15 per month to rent a modem and router combo unit. Over a year, that is $120 to $180 in rental fees. If you keep the service for three years, you will have paid $360 to $540 just for equipment you do not own.

You can buy your own modem instead. Comcast publishes a list of compatible modems on its website, and approved models cost $80 to $150 upfront. A modem typically lasts 5 to 7 years, so buying one pays for itself in less than a year of avoided rental fees. Popular compatible models include the Netgear CM500, Motorola MB7621, and Arris SB6121, though availability and compatibility change, so check Comcast's current approved list before purchasing.

If you buy your own modem, you still need a router to distribute the signal to your devices. Some people buy a separate router; others buy a modem-router combo unit. Comcast's rental unit combines both, so if you buy a modem-only device, budget an additional $50 to $150 for a router.

Installation Fees and First-Bill Charges

Comcast charges a one-time installation fee that ranges from $50 to $200 depending on whether a technician needs to visit your home and what work is required. If the line is already installed and active, the fee is lower. If the company needs to run new cable from the street to your house, the fee is higher.

Your first bill also includes taxes and regional surcharges that are not part of the advertised monthly rate. These vary by location but typically add 10 to 20 percent to the base price. A $50 plan might show as $55 to $60 on your first bill before you add installation and equipment fees.

Bundling with TV or Phone Service

Comcast offers bundles that combine internet with TV (Xfinity) and phone service. A bundle typically costs less per service than buying each one separately, but the total bill is higher than internet alone. For example, internet alone might be $60 per month, but internet plus TV plus phone might be $100 to $130 for the first year.

Bundles also have promotional rates that expire. When the promotion ends, the entire bundle price increases, not just the internet portion. If you only want internet, bundling usually does not save you money overall, even though the per-service cost is lower. Compare the total cost of a bundle against internet-only pricing before committing.

Speed Tiers and What They Support

Comcast's Performance tier (25 Mbps) is the minimum for basic web browsing and email. It struggles with video streaming, especially if multiple people are using the connection at once. Performance Pro (100 Mbps) handles one or two simultaneous video streams and is suitable for small households. Blast (200 Mbps) and Extreme Pro (400 Mbps) support multiple streams, video calls, and online gaming without slowdowns.

If you work from home, attend video calls regularly, or have a household of four or more people streaming at the same time, 100 Mbps is a practical minimum. Gigabit (1,200 Mbps) is overkill for most home uses unless you regularly transfer large files or run a home business with heavy bandwidth demands. The speed you need depends on what you actually do, not on what the marketing materials suggest.

Comparing Comcast to Other Providers in Your Area

Comcast's prices are not the only option in most areas. Depending on your location, you may have access to fiber-based providers like Verizon Fios or local fiber companies, cable competitors like Charter Spectrum, or fixed wireless providers like T-Mobile Home Internet or Verizon 5G Home. Each has different speeds, prices, and reliability in different neighborhoods.

The best way to compare is to enter your address on each provider's website and note the introductory price, regular price after the promotion, equipment costs, and speeds available. Write down the total first-year cost (monthly rate plus installation plus equipment) and the monthly cost in year two. Comcast is often competitive on price but not always the cheapest, and availability varies block by block.

Frequently Asked Questions

Does Comcast charge a cancellation fee if I leave before the contract ends?

Comcast does not require a long-term contract for internet service, so there is no early termination fee. You can cancel anytime without penalty. However, if you rented equipment from Comcast, you must return it or pay a non-return fee, typically $150 to $200 per device.

Can I negotiate the price after I sign up?

Yes. Call Comcast's retention department at 1-800-934-6489 and ask about promotions or lower-priced plans. Retention specialists have some flexibility to offer discounts, especially if you mention switching to a competitor. The best time to call is 30 days before your promotional rate expires.

What if Comcast is not available at my address?

Enter your address on Comcast's website to check availability. If it shows no service, contact Comcast directly at 1-800-934-6489 to confirm, as the website is not always current. If Comcast truly does not serve your area, check what other providers do—fiber, fixed wireless, or satellite may be options.

Do I have to use Comcast's modem, or can I use any modem?

You can use any modem on Comcast's approved compatibility list. Check the list on Comcast's website before buying. Using your own modem saves money over time but requires you to buy one upfront and handle your own setup and troubleshooting.

What is the difference between Comcast internet and Xfinity internet?

Xfinity is Comcast's brand name for its consumer services, including internet, TV, and phone. Comcast is the company that owns Xfinity. When you sign up for "Comcast internet," you are actually signing up for Xfinity internet—the terms are used interchangeably.