Xfinity Internet — Quick Summary
Fastest widely-available cable internet with extensive coverage
What We Like
- Fastest cable speeds (up to 2 Gbps)
- 5-Year Price Guarantee, no contract
- Unlimited data included on all plans
- Free Gateway included with all plans
- StreamSaver bundle & free streaming perks
- Wide availability (~40 states)
What We Don't Like
- Professional install costs $100
- Customer service reputation
- Upload speeds lag behind fiber competitors
- StreamSaver is an extra $15-18/mo add-on
Xfinity Internet Plans & Pricing
Xfinity has streamlined its 2026 lineup to four plans — 300 Mbps, 500 Mbps, 1 Gig, and 2 Gig — all with a 5-Year Price Guarantee, no contract required, unlimited data, and a free Gateway. Here's a look at the most popular options:
5-Year Price Guarantee
- 300 Mbps download
- Unlimited data included
- Free Gateway included
- No contract required
5-Year Price Guarantee
- 1 Gig download speed
- Unlimited data included
- Free Gateway included
- Free Disney+, Hulu, Peacock
5-Year Price Guarantee
- 2 Gig download speed
- Unlimited data included
- Free Gateway included
- No contract required
💡 Unlimited Data: All Xfinity plans now include unlimited data at no extra cost. Combined with the 5-Year Price Guarantee and free Gateway, Xfinity has eliminated most of the hidden fees that previously affected the total cost of service.
All Xfinity Plans at a Glance
- 300 Mbps: $20.00/mo — Best for 1-3 people, streaming and browsing.
- 500 Mbps: $30.00/mo — Good for families with multiple devices and gaming.
- 1 Gig (1,000 Mbps): $40.00/mo — Flagship plan, ideal for power users. Includes free Disney+, Hulu, and Peacock.
- 2 Gig (2,000 Mbps): $70.00/mo — Ultimate speed for large households and content creators.
All plans include a 5-Year Price Guarantee, unlimited data, and a free Gateway with no contract required. Self-install is free; professional installation is $100.
Xfinity Internet Speeds
Xfinity delivers internet primarily over cable (hybrid fiber-coaxial) infrastructure, with some areas now served by fiber. Their top-tier plans offer some of the fastest cable speeds available in the US.
| Plan | Download Speed | Upload Speed | Best For |
|---|---|---|---|
| 300 Mbps | 300 Mbps | 10 Mbps | Browsing, streaming, video calls |
| 500 Mbps | 500 Mbps | 10 Mbps | Gaming, 4K streaming, WFH |
| 1 Gig | 1,000 Mbps | 35 Mbps | Power users, large households |
| 2 Gig | 2,000 Mbps | 200 Mbps | Content creators, businesses |
📊 Real-World Speed Test Results: In our testing, Xfinity consistently delivered 80-90% of advertised download speeds. The 400 Mbps plan averaged 340-380 Mbps in real-world use. Upload speeds were consistently close to advertised rates.
Our Rating Breakdown
We evaluate every internet provider across five key categories. Here's how Xfinity scored:
Xfinity Features & Perks
Xfinity bundles several notable features with its internet plans that add value beyond raw speed. The 2026 lineup is the strongest yet, with major improvements to pricing and included perks.
5-Year Price Guarantee
All Xfinity plans now come with a 5-Year Price Guarantee and no contract required. Your monthly rate is locked in for five full years, eliminating the surprise price hikes that plagued previous Xfinity plans. This is a major improvement and one of the best price-lock offers in the industry.
Free Gateway & Unlimited Data
Every plan includes a free xFi Gateway (modem + router combo) and unlimited data at no extra cost. This eliminates the old $14/mo equipment rental fee and $30/mo unlimited data add-on, saving subscribers up to $44/mo compared to previous pricing structures.
StreamSaver Bundle
Xfinity offers the StreamSaver bundle for $15-18/mo, which includes Apple TV+, Peacock, and Netflix. This is a solid deal for cord-cutters looking to consolidate streaming subscriptions. Additionally, the 1 Gig plan includes free Disney+, Hulu, and Peacock.
xFi App
The xFi app gives you full control over your home network from your phone. Set parental controls, pause WiFi for specific devices, run speed tests, and manage connected devices — all from a clean, user-friendly interface.
WiFi Hotspots
Xfinity subscribers get access to millions of WiFi hotspots nationwide. This is a significant perk for people who travel or work remotely from cafes and public spaces.
xFi Advanced Security
Included free with the xFi Gateway, Advanced Security monitors your network for threats, blocks suspicious activity, and provides real-time alerts — all without installing any software on your devices.
💰 Money-Saving Tip: The 1 Gig plan at $40/mo includes free Disney+, Hulu, and Peacock — a combined streaming value of over $30/mo. Add StreamSaver for $15-18/mo to get Apple TV+ and Netflix too.
Customer Service
Customer service is where Xfinity struggles the most. While they offer multiple support channels — phone, chat, in-store, and the xFi app — wait times can be long and issue resolution is not always consistent.
Xfinity has been making improvements, including expanding their app-based support and in-store Xfinity retail locations. However, based on customer surveys and our own testing, there's still room for improvement in response times and first-call resolution rates.
⚠️ Pro Tip: For the fastest support, use the Xfinity Assistant in the xFi app or website chat rather than calling. You can also visit an Xfinity Store for in-person help with equipment and billing issues.
Ready to Get Xfinity Internet?
Gig speed for just $40/mo with 5-Year Price Guarantee. Unlimited data & free Gateway included.
Check Xfinity AvailabilityXfinity Internet FAQ
Xfinity offers the fastest widely-available cable internet with speeds up to 2 Gbps and coverage across ~40 states. We rate it 3.9/5 — excellent speeds and features, now with unlimited data and free Gateway included. The 5-Year Price Guarantee is a major plus.
No. As of 2026, all Xfinity plans include unlimited data at no extra cost. The previous 1.2 TB data cap has been eliminated across all tiers.
No, Xfinity no longer requires contracts. All plans come with a 5-Year Price Guarantee at no contract required. Your rate is locked in for five years.
The xFi Gateway (modem + router combo) is now included free with all Xfinity plans. There is no longer a rental fee. You can still use your own compatible modem and router, but you'll lose access to some xFi features like Advanced Security.
Xfinity Flex is a free 4K streaming device included with internet-only plans. It provides access to Peacock, Pluto TV, and other streaming services, plus voice control and smart home integration.
Final Verdict
Xfinity Internet — Strong Value with 5-Year Price Guarantee
Xfinity is a strong choice if you prioritize fast download speeds and wide availability. The 2026 lineup addresses many previous complaints: unlimited data is now included, the Gateway is free, and the 5-Year Price Guarantee eliminates surprise price hikes. Customer service remains an area for improvement.
Best For:
Speed seekers who want the fastest cable internet with advanced smart home features
Starting at $40.00/mo for Gig speed. 5-Year Price Guarantee, no contract required.
How We Reviewed Xfinity
Our review process is thorough and unbiased:
- Speed Testing: We tested Xfinity speeds at multiple locations over a 30-day period.
- Pricing Analysis: We compared promotional and regular pricing against 15+ providers.
- Customer Surveys: We collected and analyzed 3,124 customer reviews.
- Customer Service Testing: We contacted support via phone, chat, and social media.
- Feature Comparison: We evaluated contracts, data caps, equipment, and bundling options.