Best Internet Providers in Lafayette, LA
Compare 8 internet providers serving 121,374 Lafayette residents. Cox and AT&T lead wired coverage, each reaching over 60% of the city with cable and fiber options.
Call to check availability:
Cox Internet 1-855-342-0684Quick Answer: Best Internet in Lafayette
Cox Internet is the best provider in Lafayette for most residents, covering 66% of the city with cable and fiber speeds up to 2 Gbps. AT&T Fiber delivers the fastest speeds at up to 5 Gbps across 63% of Lafayette. T-Mobile 5G offers a flexible no-contract wireless option at $40-50/month. Lafayette also benefits from Consolidated/Fidium fiber in parts of the city.
Key Takeaways
- Best overall: Cox Internet with widest wired coverage at 66%
- Best for speed: AT&T Fiber up to 5 Gbps symmetrical
- Best value: T-Mobile 5G at $40-50/mo, no contract or caps
- Best for renters: T-Mobile 5G with easy self-install
- 8 providers: Healthy competition for a mid-size Louisiana city
Lafayette 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 |
|---|---|---|---|---|---|---|
| Cox Internet | Cable/Fiber | 2 Gbps | $50/mo | 1.25 TB | No | 1-855-342-0684 |
| AT&T Fiber | Fiber/DSL | 5 Gbps | $55/mo | None | No | 1-855-850-5977 |
| T-Mobile 5G | 5G/Fixed Wireless | 245 Mbps | $40/mo | None | No | 1-844-275-9311 |
| Consolidated/Fidium | Fiber/DSL | 2 Gbps | $45/mo | None | No | Online only |
| Verizon 5G Home | 5G | 1 Gbps | $35/mo* | None | No | 1-855-387-1456 |
| 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.
Lafayette Internet Providers: Detailed Reviews
Cox Internet in Lafayette
~66% CoverageCox is the leading cable provider in Lafayette with 66% coverage and speeds up to 2 Gbps. Plans start at $50/month for 100 Mbps. The 1.25 TB data cap is sufficient for most households. Cox has been a longstanding provider in Acadiana and offers reliable performance.
Choose Cox If:
- You want reliable cable service with wide coverage in Lafayette
- You need speeds up to 2 Gbps for a large household
Avoid Cox If:
- You need unlimited data without extra fees
- Symmetrical upload speeds are important to you
AT&T Fiber in Lafayette
~63% CoverageAT&T Fiber is the fastest option in Lafayette with symmetrical speeds up to 5 Gbps and no data caps. Coverage reaches about 63% of addresses and continues to grow. Plans start at $55/month for 300 Mbps.
Choose AT&T Fiber If:
- You want the fastest speeds in Lafayette with no data caps
- Symmetrical upload speeds matter for remote work
Avoid AT&T If:
- Only DSL is available at your address
- You want the lowest possible starting price
T-Mobile 5G Home Internet in Lafayette
~60% CoverageT-Mobile 5G provides a solid wireless alternative in Lafayette at $40-50/month flat. No contracts, no data caps, and the 5-Year Price Guarantee make it attractive for renters and budget-conscious households. Speeds typically range from 100-245 Mbps.
Choose T-Mobile If:
- You want predictable pricing with no contract
- Wired providers don't cover your address
Avoid T-Mobile If:
- You need speeds consistently above 300 Mbps
- Low latency is critical for online gaming
Lafayette Internet Speeds and Prices
| Speed Tier | Cox | AT&T Fiber | Fidium | T-Mobile 5G |
|---|---|---|---|---|
| 100-300 Mbps | $50/mo | $55/mo | $45/mo | $40-50/mo |
| 500 Mbps | $80/mo | $65/mo | $65/mo | - |
| 1 Gbps | $100/mo | $80/mo | $75/mo | - |
| 2 Gbps | $150/mo | $110/mo | $100/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 Lafayette: Local Overview
- Population: 121,374
- CBSA: 29180 (Lafayette)
- Providers: 8 total (fiber, cable, 5G, DSL, satellite)
Lafayette stands out among Louisiana cities for its broadband competition. The city is home to LUS Fiber, one of the nation's pioneering municipal fiber networks, alongside national providers Cox and AT&T. This competition has kept speeds high and prices competitive compared to other mid-size Southern cities.
Consolidated/Fidium has been expanding fiber in parts of Lafayette, adding yet another wired option. The Acadiana region's growing tech sector has driven demand for reliable, high-speed connections across residential and commercial areas.
Internet by Lafayette Neighborhood
- Downtown/Freetown: Full Cox and AT&T coverage; LUS Fiber available
- River Ranch: Strong fiber options from AT&T and Cox
- Kaliste Saloom corridor: Multiple provider options including Fidium
- North Lafayette: Cox cable reliable; AT&T expanding
Frequently Asked Questions About Lafayette Internet
What is the best internet provider in Lafayette, LA?
Cox Internet is the best overall with 66% coverage and speeds up to 2 Gbps. AT&T Fiber is the fastest at up to 5 Gbps across 63% of Lafayette.
Does Lafayette have municipal fiber?
Yes. Lafayette Utilities System (LUS) Fiber is a municipal broadband provider. Contact LUS directly for availability at your address in addition to the national providers listed here.
How much does internet cost in Lafayette?
Plans start at $40/month for T-Mobile 5G 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 Lafayette?
AT&T Fiber offers up to 5 Gbps symmetrical. Cox reaches 2 Gbps. Consolidated/Fidium delivers up to 2 Gbps fiber in its 31% coverage area.
Is 5G home internet available in Lafayette?
Yes. T-Mobile 5G covers about 60% of Lafayette at $40-50/month. Verizon 5G Home is available in about 23% of the city.
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 Lafayette Households
The speed you need in Lafayette 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 Lafayette 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.