Best Internet Providers in Hartford, CT
Compare 9 internet providers serving 121,054 Hartford residents. T-Mobile 5G leads coverage at 77%, with Xfinity and Frontier Fiber each covering about two-thirds of the city.
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Xfinity 1-844-963-0138Quick Answer: Best Internet in Hartford
Xfinity and Frontier Fiber are the best wired providers in Hartford, each covering about two-thirds of the city. Xfinity offers cable/fiber speeds up to 2 Gbps, while Frontier Fiber delivers symmetrical speeds up to 5 Gbps with no data caps. T-Mobile 5G covers the widest area at 77% with a flexible $40-50/month wireless option.
Key Takeaways
- Best for speed: Frontier Fiber or AT&T Fiber, both up to 5 Gbps
- Best cable option: Xfinity at 67% coverage, up to 2 Gbps
- Best wireless: T-Mobile 5G at 77% coverage, $40-50/mo
- Best for renters: T-Mobile 5G with no contract and self-install
- 9 providers: Strong mix of fiber, cable, 5G, and satellite
Hartford Internet Providers Comparison
Verified February 2026. Coverage percentages based on FCC data and may vary by neighborhood.
| Provider | Technology | Max Speed | Starting Price | Data Cap | Contract | Call Now |
|---|---|---|---|---|---|---|
| T-Mobile 5G | 5G/Fixed Wireless | 245 Mbps | $40/mo | None | No | 1-844-275-9311 |
| Xfinity | Cable/Fiber | 2 Gbps | $35/mo | 1.2 TB | No | 1-844-963-0138 |
| Frontier Fiber | Fiber/DSL | 5 Gbps | $50/mo | None | No | 1-855-981-6281 |
| AT&T Fiber | Fiber/DSL | 5 Gbps | $55/mo | None | No | 1-855-850-5977 |
| Verizon 5G Home | 5G | 1 Gbps | $35/mo* | None | No | 1-855-387-1456 |
| Cox Internet | Cable/Fiber | 2 Gbps | $50/mo | 1.25 TB | No | 1-855-342-0684 |
| Starlink | LEO Satellite | 250 Mbps | $120/mo | Soft cap | No | Online only |
| HughesNet | Satellite | 100 Mbps | $39.99/mo | Limited | 2-year | 1-855-543-5405 |
| Viasat | Satellite | 150 Mbps | $39.99/mo | Unlimited** | No | 1-855-463-9333 |
*Verizon pricing with mobile bundle. **Viasat Unleashed plan.
Hartford Internet Providers: Detailed Reviews
Frontier Fiber Internet in Hartford
~66% CoverageFrontier Fiber serves about 66% of Hartford with symmetrical speeds up to 5 Gbps, no data caps, and no contracts. After major infrastructure investments in Connecticut, Frontier has become a top fiber choice. Plans start at $50/month for 500 Mbps.
Choose Frontier If:
- You want fast symmetrical fiber with no data caps
- You value straightforward pricing with no hidden fees
Avoid Frontier If:
- Only DSL is available at your address
- You need the widest possible availability in Hartford
Xfinity Internet in Hartford
~67% CoverageXfinity provides cable and fiber service to about 67% of Hartford with speeds up to 2 Gbps. Plans start at $35/month with no contract required. The 1.2 TB data cap applies to most plans but can be removed for an additional $30/month.
Choose Xfinity If:
- You want a low starting price with reliable cable service
- You need speeds up to 2 Gbps
Avoid Xfinity If:
- You need unlimited data without paying extra
- Symmetrical uploads are important to you
AT&T Fiber in Hartford
~54% CoverageAT&T Fiber covers about 54% of Hartford with symmetrical speeds up to 5 Gbps and no data caps. Plans start at $55/month for 300 Mbps. AT&T continues expanding fiber throughout the Hartford metro area.
Choose AT&T If:
- You want fast symmetrical speeds with no data caps
- Fiber is available at your Hartford address
Avoid AT&T If:
- Only DSL service is offered at your address
- You want the lowest starting price
Hartford Internet Speeds and Prices
| Speed Tier | Xfinity | Frontier Fiber | AT&T Fiber | T-Mobile 5G |
|---|---|---|---|---|
| 300 Mbps | $50/mo | - | $55/mo | $40-50/mo |
| 500 Mbps | $60/mo | $50/mo | $65/mo | - |
| 1 Gbps | $80/mo | $70/mo | $80/mo | - |
| 2 Gbps | $120/mo | $100/mo | $110/mo | - |
How Much Speed Do You Need?
- 1-2 people, light use: 100-300 Mbps for streaming and browsing
- 3-5 people, moderate use: 500 Mbps for multiple streams and video calls
- Remote work + gaming: 1 Gbps for demanding applications
Learn more in our internet speed guide.
Internet Service in Hartford: Local Overview
- Population: 121,054
- CBSA: 25540 (Hartford-East Hartford-Middletown)
- Providers: 9 total (fiber, cable, 5G, DSL, satellite)
Hartford benefits from strong broadband competition as Connecticut's capital city. Frontier has invested heavily in fiber across the Hartford metro, competing directly with Xfinity cable and AT&T Fiber. The insurance and financial services industry presence drives demand for reliable, fast connections.
T-Mobile 5G has the widest single-provider coverage at 77%, making it a strong option for residents in areas where wired providers have coverage gaps. Cox Internet serves about 26% of the area, adding another cable option in parts of the metro.
Internet by Hartford Neighborhood
- Downtown/Asylum Hill: Full Xfinity and Frontier Fiber coverage
- West End: Strong fiber from Frontier and AT&T; Xfinity cable available
- South End/Wethersfield Ave: Xfinity and T-Mobile 5G reliable
- North End/Blue Hills: T-Mobile 5G strongest; wired coverage varies
Frequently Asked Questions About Hartford Internet
What is the best internet provider in Hartford, CT?
Frontier Fiber and Xfinity are the best wired options, each covering about 66-67% of the city. T-Mobile 5G has the widest coverage at 77%.
Is fiber internet available in Hartford?
Yes. Frontier Fiber covers 66%, AT&T Fiber 54%, and Xfinity offers fiber-backed plans at 67% coverage. Most Hartford addresses have at least one fiber option.
How much does internet cost in Hartford?
Plans start at $35/month for Xfinity and range to $180/month for AT&T 5 Gbps fiber. Most households pay $50-80/month for 300 Mbps to 1 Gbps.
What is the fastest internet in Hartford?
AT&T Fiber and Frontier Fiber both offer up to 5 Gbps symmetrical. Xfinity cable reaches 2 Gbps in select areas.
Is 5G home internet available in Hartford?
Yes. T-Mobile 5G covers about 77% of Hartford at $40-50/month. Verizon 5G Home is available in about 32% of addresses.
About the Author
Last Updated: February 7, 2026
Our team regularly reviews and updates this guide to ensure accuracy. Provider availability and pricing are verified using FCC data and direct provider confirmation.
Editorial Disclosure
InternetProviders.ai is committed to providing accurate, unbiased information. Some providers listed are partners who compensate us when you sign up through our links or phone numbers. This does not influence our ratings or recommendations. See our editorial guidelines and how we make money.
Internet Speed Requirements for Hartford Households
The speed you need in Hartford depends on how many people and devices use your connection simultaneously. A single person streaming video and browsing the web can get by with 50-100 Mbps. A household of 2-3 people with regular streaming and video calls should target 200-300 Mbps. Larger families with 4 or more heavy users benefit from 500 Mbps to 1 Gbps plans, especially when multiple people are streaming in 4K, gaming online, or working from home at the same time.
Upload speed matters just as much as download speed for Hartford residents who work remotely. Video conferencing platforms like Zoom and Teams require at least 5 Mbps upload for stable HD video, and 10 Mbps or more for group calls with screen sharing. If multiple household members participate in video calls simultaneously, ensure your plan provides at least 20-25 Mbps upload speed. Fiber plans offer the best upload performance with symmetrical speeds.