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Internet providers in Sulphur, LA
Shop the best Sulphur internet providers. Compare internet plan pricing and speeds from DSL, cable and fiber-optic providers in your area.
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Sulphur, LA internet providers
Need help? Call (844) 451-2720
Provider | ||||
AT&T | $40.00 | 10 - 1,000 Mbps | Fiber-optic | 0.459% |
AT&T | $30.00 | 10 - 25 Mbps | DSL | 100% |
Suddenlink | $30.00 | 100 - 1,000 Mbps | Cable | 100% |
Vyve Broadband | $39.99 | 105 - 200 Mbps | Cable | 17% |
HughesNet | $59.99 | 25 - 25 Mbps | Satellite | 100% |
Viasat | $50.00 | 12 - 12 Mbps | Satellite | 100% |
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. As of Feb 22, 2021.
Need help?Sulphur internet service at a glance
At 100%, broadband coverage in Sulphur is slightly higher than the rest of Louisiana - 90%, and comparable to broadband coverage across the U.S. - 95%.
The vast majority of those living in the Sulphur area will have access to DSL, which covers 100% of Sulphur residents. Cable internet is also an option for many, offering service to 100% of the area. No fiber-optic providers are currently available in Sulphur, but satellite or fixed-wireless providers may offer broadband options in your area.
There are five internet providers serving the Sulphur area, and 99.99% of households will have internet options from more than one provider. Among Sulphur's five internet providers, prices start at $30 and available download speeds reach up to 1,000 Mbps.
Top high-speed internet providers in Sulphur
The largest internet providers in Sulphur are AT&T, Suddenlink, and Vyve Broadband bringing DSL and cable options to Sulphur.
DSL internet from AT&T is available to nearly all Sulphur residents, covering 100% of households. Many will also have the option of cable from Suddenlink, which covers 100% of the area. Sulphur’s third most-available internet provider, Vyve Broadband, offers cable to around 17% of Sulphur residents.

AT&T DSL internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
DSL from AT&T offers broadband to all households in Sulphur covering 100% of the area.
DSL internet from AT&T uses telephone lines in Sulphur to deliver service, which often leads to lower prices and higher availability, though download speeds are likely to be slower than cable or fiber-optic internet.
Internet prices for AT&T start at $30/mo.*, which is significantly lower than the average starting price for internet in Sulphur, $42.00.
AT&T customers who choose the lowest-priced plan can expect speeds up to 10 Mbps, which comes to an estimated $3.00 per Mbps, higher than the average cost per Mbps for the lowest priced plans in Sulphur, $0.81.
For those who value internet speed as much as cost, AT&T offers download speeds up to 25 Mbps and upload speeds up to 5 Mbps in Sulphur. These download speeds are available to 100% of the area, and are much slower than the average max speeds from all Sulphur's providers, 452 Mbps.

Suddenlink cable internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
Cable from Suddenlink offers broadband to all households in Sulphur covering 100% of the area.
Suddenlink’s cable network is likely to offer faster speeds than DSL or satellite service, but Sulphur residents in densely populated areas may experience slowed speeds during peak usage times.
Internet prices for Suddenlink start at $30/mo.*, which is significantly lower than the average starting price for internet in Sulphur, $42.00.
Suddenlink customers who choose the lowest-priced plan can expect speeds up to 100 Mbps, which comes to an estimated $0.30 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in Sulphur, $0.81.
For those who value internet speed as much as cost, Suddenlink offers download speeds up to 1,000 Mbps and upload speeds up to 50 Mbps in Sulphur. These download speeds are available to 100% of the area, and are much faster than the average max speeds from all Sulphur's providers, 452 Mbps.
Vyve Broadband cable internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
Cable from Vyve Broadband offers broadband to a limited number of households in Sulphur covering 17% of the area.
Vyve Broadband’s cable network is likely to offer faster speeds than DSL or satellite service, but Sulphur residents in densely populated areas may experience slowed speeds during peak usage times.
Internet prices for Vyve Broadband start at $39.99/mo.*, which is about the same as the average starting price for internet in Sulphur, $42.00.
Vyve Broadband customers who choose the lowest-priced plan can expect speeds up to 105 Mbps, which comes to an estimated $0.38 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in Sulphur, $0.81.
For those who value internet speed as much as cost, Vyve Broadband offers download speeds up to 200 Mbps and upload speeds up to 15 Mbps in Sulphur. These download speeds are available to 17% of the area, and are much slower than the average max speeds from all Sulphur's providers, 452 Mbps.
Internet coverage for rural areas
If you live in the heart of Sulphur, you’ll likely have options from DSL, cable, and fiber-optic internet providers. For those in rural areas or just outside Sulphur, however, satellite or fixed wireless internet may be the best internet option.
Satellite internet from HughesNet and Viasat offers 100% availability in Sulphur and surrounding areas. HughesNet starting prices are significantly higher than average in Sulphur at $59.99/mo. for speeds up to 25 Mbps. Viasat starting prices are higher than average in Sulphur at $50/mo. for speeds up to 12 Mbps. Satellite internet is a less appealing option for many Sulphur residents, however, as service typically comes with high latency and low data allowances.
Internet provider frequently asked questions
What’s the fastest internet provider in Sulphur?
AT&T is the fastest internet provider in Sulphur with download speeds up to 1,000 Mbps. These speeds are available to 0.459% of households in Sulphur. The next fastest internet provider in Sulphur is Suddenlink, offering download speeds up to 1,000 Mbps to 100% of the area.
What’s the cheapest internet provider in Sulphur?
AT&T offers the cheapest internet in Sulphur with plans starting at $30/mo. This is significantly less than the average starting price for internet in Sulphur, $42.00.
Is fiber internet available in Sulphur?
AT&T is the largest fiber-optic internet service provider in Sulphur, covering 0.459% of the city.
Is cable or DSL better?
Cable internet will nearly always offer faster speeds than DSL, but typically at a higher price point. So if you’re shopping for cheap internet plans, DSL may be your better option but if you want speed, consider cable internet.
Can I get Wi-Fi without a provider?
Wi-Fi connects your device to a router, but that router needs to be connected to the internet for your device to also be connected to the internet. You need an internet service provider to get Wi-Fi.
Do I need a phone line for broadband?
The only broadband internet type that requires a phone line is DSL and dial-up, which use phone lines to deliver service. Other internet types, such as cable, fiber-optic and satellite, require no phone line for broadband service.