Best Internet Providers in Chattanooga, TN
Compare 9 internet providers serving 181,099 Chattanooga residents. Known as "Gig City" for its pioneering municipal fiber, Chattanooga offers some of the fastest internet in America.
Quick Answer: Best Internet in Chattanooga
Chattanooga's EPB Fiber Optics is the standout provider, offering city-owned fiber with speeds up to 10 Gbps. Among national providers, Xfinity covers 77% of the city with cable and fiber, while AT&T Fiber reaches 66% with symmetrical speeds to 5 Gbps. T-Mobile 5G covers 76% at $40-50/month for a wireless alternative.
Key Takeaways
- Best overall: EPB Fiber Optics with 10 Gbps municipal fiber
- Best national provider: Xfinity at 77% coverage
- Best fiber (private): AT&T Fiber with symmetrical 5 Gbps
- Best wireless: T-Mobile 5G at $40-50/mo with no contract
- "Gig City": National model for municipal broadband
Chattanooga Internet Providers Comparison
| Provider | Technology | Max Speed | Starting Price | Data Cap | Contract | Call Now |
|---|---|---|---|---|---|---|
| Xfinity | Cable/Fiber | 2 Gbps | $20/mo | 1.2 TB | No | 1-844-963-0138 |
| AT&T Internet | Fiber/DSL | 5 Gbps | $55/mo | None (Fiber) | No | 1-855-850-5977 |
| T-Mobile 5G | 5G/Fixed Wireless | 245 Mbps | $40/mo | None | No | 1-844-275-9311 |
| Verizon Fios/5G | Fiber/5G | 1 Gbps | $35/mo** | None | No | 1-855-387-1456 |
| Spectrum | Cable | 1 Gbps | $30/mo* | None | No | 1-844-481-5997 |
| 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 |
| Starlink | LEO Satellite | 250 Mbps | $120/mo | Soft cap | No | Online only |
*Spectrum first-year price. **Verizon with mobile bundle. ***Viasat Unleashed plan. EPB Fiber Optics (municipal) also available.
Top Chattanooga Internet Providers
Xfinity Internet in Chattanooga
Xfinity covers 77% of Chattanooga with cable and fiber speeds up to 2 Gbps. Plans start at $20/month and include access to nationwide Xfinity WiFi hotspots. The 1.2 TB data cap applies to most tiers unless you add unlimited for $30/month extra.
- Connect: 75 Mbps - $20/mo
- Fast: 400 Mbps - $50/mo
- Gigabit: 1 Gbps - $70/mo
Choose If:
- You want affordable plans with wide coverage
- You need speeds up to 2 Gbps
Avoid If:
- EPB Fiber is available and you prefer municipal fiber
AT&T Fiber in Chattanooga
AT&T covers 66% of Chattanooga with fiber and DSL. Where fiber is available, subscribers get symmetrical speeds up to 5 Gbps with no data caps. AT&T Fiber is a strong private-sector alternative to EPB in areas where both are available.
Choose If:
- You want symmetrical fiber from a national provider
- You prefer AT&T's bundling options
Avoid If:
- EPB Fiber offers better value in your area
T-Mobile 5G Home Internet in Chattanooga
T-Mobile covers 76% of Chattanooga with 5G home internet. At $40-50/month with no contracts, it provides a wireless alternative in areas outside fiber coverage. Setup takes minutes with the included gateway device.
Choose If:
- You want a no-contract wireless option
- Fiber and cable are unavailable at your address
Avoid If:
- You can get EPB or AT&T Fiber at your address
Chattanooga Internet Speeds and Prices
| Speed Tier | Xfinity | AT&T | Spectrum | T-Mobile |
|---|---|---|---|---|
| 75-200 Mbps | $20/mo | - | - | $40-50/mo |
| 300 Mbps | $35/mo | $55/mo | $30/mo* | - |
| 500 Mbps | $50/mo | $65/mo | $70/mo | - |
| 1 Gbps | $70/mo | $80/mo | $90/mo | - |
Learn more: How much speed do you need?
Internet Service in Chattanooga
Chattanooga earned the nickname "Gig City" in 2010 when its municipal utility, EPB, became the first in America to offer gigabit fiber to every home and business in its service area. Today, EPB offers speeds up to 10 Gbps, setting a national benchmark. This municipal fiber network has been credited with attracting tech companies and startups to the Scenic City.
Beyond EPB, Chattanooga has strong competition from Xfinity, AT&T, and T-Mobile. The city's 181,099 residents benefit from one of the most fiber-rich environments in the Southeast. Even areas outside EPB's footprint often have AT&T Fiber or Xfinity cable available.
Internet by Chattanooga Neighborhood
- Downtown/Southside: EPB Fiber, Xfinity, and AT&T all available
- North Shore/Red Bank: Strong EPB and Xfinity coverage
- East Brainerd/Hamilton Place: Mix of providers; AT&T Fiber expanding
- Lookout Mountain/Signal Mountain: EPB Fiber primary; satellite backup
Frequently Asked Questions About Chattanooga Internet
What is the best internet in Chattanooga?
EPB Fiber Optics is the top choice with 10 Gbps municipal fiber. Xfinity has 77% coverage and AT&T Fiber covers 66%.
Is fiber available in Chattanooga?
Yes, Chattanooga is one of the most fiber-connected cities in America. EPB covers the city, AT&T Fiber covers 66%, and Xfinity offers fiber on parts of its network.
How much does internet cost in Chattanooga?
Plans start at $20/month with Xfinity. EPB Fiber starts at about $58/month. Most households pay $50-80/month.
What is the fastest internet in Chattanooga?
EPB offers 10 Gbps, the fastest residential internet in America. AT&T Fiber reaches 5 Gbps. Xfinity offers 2 Gbps.
Why is Chattanooga called Gig City?
EPB became the first US provider to offer 1 Gbps fiber citywide in 2010. The city now offers 10 Gbps, maintaining its broadband leadership.
About the Author
Last Updated: February 7, 2026
Our team regularly reviews and updates this guide to ensure accuracy.
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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 compensation may affect provider ordering but does not influence our ratings or recommendations. See our editorial guidelines and how we make money.
Internet Speed Requirements for Chattanooga Households
The speed you need in Chattanooga 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 Chattanooga 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.
How to Choose an Internet Provider in Chattanooga
Start by checking which providers actually serve your specific address in Chattanooga, as coverage can vary significantly even within the same city. Enter your address on each provider's website or use our comparison tool to see all available options. Compare the actual speeds offered at your address, not just the provider's maximum advertised speed, since availability of faster tiers depends on local infrastructure.
Beyond speed, compare the total monthly cost including equipment rental fees, installation charges, and price increases after promotional periods end. Providers in Chattanooga, Tennessee may offer different promotions depending on the season and competition in your area. Ask about no-contract options to maintain flexibility, and check whether a provider requires a credit check, as some offer prepaid alternatives. Reading recent customer reviews specific to Chattanooga gives the most relevant picture of service quality and reliability in your neighborhood.