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#1 Recommended Plan
1. AT&T 
Speeds Up To5 GbpsLtd. avail/areas. Speeds vary, not g’td. Single devices wired speed maximum 4.7 Gbps.Connection: Fiber, IPBB, 5G InternetAvailability: 61%Why AT&T? AT&T Fiber's symmetrical gigabit speeds make it the ideal choice for busy households with streamers, gamers and remote workers. -
2. EarthLink 
Speeds Up To5 GbpsNot all internet speeds available in all areas.Connection: FiberAvailability: 32.3% -
3. Optimum 
Speeds Up To940 MbpsNot all internet speeds available in all areas.Connection: CableAvailability: 81.7% -
4. Viasat 
Speeds Up To150 MbpsNot all internet speeds available in all areas.Connection: SatelliteAvailability: 100% -
T-Mobile 
Speeds Up To2 GbpsNot available in all areas. Return each device undamaged or fee may apply. AutoPay discount requires bank account or debit card, otherwise $5 more/line/mo. May not be reflected on first bill. See Terms and Conditions (including arbitration provision) at https://fiber.t-mobile.com/legal/terms.Connection: FiberAvailability: 21% -
6. Mint Mobile 
Download Speeds:133 Mbps - 415 MbpsNot all internet speeds available in all areas.Connection: 5G InternetAvailability: 43.1% -
Verizon 
Speeds Up To300 MbpsNot all internet speeds available in all areas.Connection: 5G InternetAvailability: 24.5% -
8. XNET WiFi 
Speeds Up To2 GbpsNot all internet speeds available in all areas.Connection: Fixed WirelessAvailability: 43.1% -
9. Fulair Wireless 
Speeds Up To250 MbpsNot all internet speeds available in all areas.Connection: Fixed WirelessAvailability: 32.2% -
Fastwyre Broadband 
Speeds Up To2 GbpsNot all internet speeds available in all areas.Connection: Fiber, DSLAvailability: 22% -
Vyve Broadband 
Speeds Up To1 GbpsNot all internet speeds available in all areas.Connection: CableAvailability: 6.9% -
12. Starlink 
Speeds Up To350 MbpsNot all internet speeds available in all areas.Connection: SatelliteAvailability: 100% -
13. Hughesnet 
Speeds Up To100 MbpsNot all internet speeds available in all areas.Connection: SatelliteAvailability: 100%
Internet Providers in Sulphur, LA
Refine your search for better results:
Popular Sulphur Internet Deals
| Provider | Featured deal | |
|---|---|---|
| AT&T | Get up to a $300 Reward Card with purchase of AT&T Fiber! Redemption req’d. |
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| Optimum | Get up to 4 months free when you sign up today! Applies only to 1 Gig plan or higher speeds (3 months free for 1 Gig, 2 Gig, 5 Gig plans — 4 months free for 8 Gig plan) |
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| Viasat | Get $30 off for your first 3 months! Price shown includes promotion; Get $30/mo. off for the first 3 months. For new customers only. You must mention this offer when ordering service to receive the discount. |
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| Verizon | Get a 43" Class QF QLED Samsung TV or Samsung Galaxy Tab S10 FE 5G on us! |
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| XNET WiFi | Get unlimited data and Wi-Fi that works anywhere with XNET WiFi! |
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Sulphur Home Internet Providers
| Provider | Plans starting at | Speeds up to | Connections | |
|---|---|---|---|---|
| Optimum | $25/mo Prices may vary depending on the plan. | 940 Mbps Not all internet speeds available in all areas. | Cable |
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| Vyve Broadband | $25/mo Prices may vary depending on the plan. | 1 Gbps Not all internet speeds available in all areas. | Cable |
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| Mint Mobile | $30/mo Prices may vary depending on the plan. | 133 Mbps - 415 Mbps Not all internet speeds available in all areas. | 5G Internet |
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| AT&T | $34/mo Price is per month, plus taxes. Price after discounts: 20% off w/elig wireless svc. and $10/mo w/elig Autopay & Paperless bill. Discounts start w/in 2 bills. | 5 Gbps Ltd. avail/areas. Speeds vary, not g’td. Single devices wired speed maximum 4.7 Gbps. | Fiber, IPBB, 5G Internet |
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| Fastwyre Broadband | $34.99/mo Prices may vary depending on the plan. | 2 Gbps Not all internet speeds available in all areas. | Fiber, DSL |
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| Verizon | $35/mo Prices may vary depending on the plan. | 300 Mbps Not all internet speeds available in all areas. | 5G Internet |
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| EarthLink | $39.95/mo Prices may vary depending on the plan. | 5 Gbps Not all internet speeds available in all areas. | Fiber |
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| Hughesnet | $39.99/mo Prices may vary depending on the plan. | 100 Mbps Not all internet speeds available in all areas. | Satellite |
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| XNET WiFi | $65/mo Prices may vary depending on the plan. | 2 Gbps Not all internet speeds available in all areas. | Fixed Wireless |
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| Viasat | $69.99/mo Price shown includes promotion; Get $30/mo. off for first 3 months. For new customers only. You must mention this offer when ordering service to receive the discount. | 150 Mbps Not all internet speeds available in all areas. | Satellite |
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| T-Mobile | $75/mo Prices may vary depending on the plan. | 2 Gbps Not available in all areas. Return each device undamaged or fee may apply. AutoPay discount requires bank account or debit card, otherwise $5 more/line/mo. May not be reflected on first bill. See Terms and Conditions (including arbitration provision) at https://fiber.t-mobile.com/legal/terms. | Fiber |
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| Fulair Wireless | $75/mo Prices may vary depending on the plan. | 250 Mbps Not all internet speeds available in all areas. | Fixed Wireless |
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| Starlink | $80/mo Prices may vary depending on the plan. | 350 Mbps Not all internet speeds available in all areas. | Satellite |
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Best Internet Providers in Sulphur, LA
AT&T Fiber is the best internet provider in Sulphur, Louisiana. AT&T Fiber brings symmetrical speeds up to 5 Gbps to 32.3% of the city. Plans start at $34 per month. If unavailable, Optimum is a strong cable alternative covering 81.6% of the area with speeds up to 940 Mbps.
| Provider | Why they're great | Who they're great for | |
|---|---|---|---|
| AT&T | Fastest provider | For customers with lots of devices and competitive gamers, AT&T Fiber provides the extreme speeds needed to handle heavy daily internet use. |
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| Optimum | Cheapest provider | Optimum is an ideal option for budget-conscious customers looking to secure highly aggressive introductory rates for reliable everyday home Wi-Fi. |
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| Verizon | Excellent bundle savings | Current Verizon wireless customers can slash their bills and maximize their savings by combining their mobile plan with Verizon 5G Home Internet. |
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| XNET WiFi | Easy installation | XNET WiFi is perfect for customers who want instant internet without the wait, featuring a simple plug-and-play setup that takes under five minutes. |
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| Viasat | Widely available | Rural homes near [city] in remote communities where traditional cable and fiber networks cannot go will find a critical lifeline in Viasat. |
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Sulphur Cheapest Internet Plans
Mint Mobile offers the cheapest internet plans in Sulphur, Louisiana. Mint Mobile delivers 5G internet from a low $30 per month with speeds up to 415 Mbps. Although Mint Mobile covers 43.1% of the area, AT&T Fiber provides a high-speed alternative from $34 per month for hardwired connections.
| Provider | Plan name | Price | Speeds up to | |
|---|---|---|---|---|
| Optimum | Optimum 200 | $25/mo Prices may vary depending on the plan. | 200 Mbps Not all internet speeds available in all areas. |
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| Vyve Broadband | Vyve 300 | $25/mo Prices may vary depending on the plan. | 300 Mbps Not all internet speeds available in all areas. |
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| Mint Mobile | 3-month w/ Mint Phone Plan | $30/mo Prices may vary depending on the plan. | 415 Mbps Not all internet speeds available in all areas. |
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| AT&T | Internet 100 | $34/mo Price is per month, plus taxes. Price after discounts: 20% off w/elig wireless svc. and $10/mo w/elig Autopay & Paperless bill. Discounts start w/in 2 bills. | 100 Mbps Ltd. avail/areas. Speeds vary, not g’td. Single devices wired speed maximum 4.7 Gbps. |
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| Fastwyre Broadband | LightWyre INTERNET | $34.99/mo Prices may vary depending on the plan. | 300 Mbps Not all internet speeds available in all areas. |
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Fastest Internet Providers in Sulphur, LA
AT&T Fiber delivers the fastest internet speeds in Sulphur, Louisiana. Users get incredible symmetrical speeds up to 5 Gbps on plans starting at $34 per month. While AT&T Fiber reaches 32.3% of the city, XNET WiFi serves as the fastest wireless competitor with speeds up to 2 Gbps.
| Provider | Speeds up to | Connection type | |
|---|---|---|---|
| AT&T | 5 Gbps Ltd. avail/areas. Speeds vary, not g’td. Single devices wired speed maximum 4.7 Gbps. | Fiber |
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| EarthLink | 5 Gbps Not all internet speeds available in all areas. | Fiber |
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| T-Mobile | 2 Gbps Not available in all areas. Return each device undamaged or fee may apply. AutoPay discount requires bank account or debit card, otherwise $5 more/line/mo. May not be reflected on first bill. See Terms and Conditions (including arbitration provision) at https://fiber.t-mobile.com/legal/terms. | Fiber |
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| XNET WiFi | 2 Gbps Not all internet speeds available in all areas. | Fixed Wireless |
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| Fastwyre Broadband | 2 Gbps Not all internet speeds available in all areas. | Fiber |
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Compare Top Providers in Your Area
- AT&T Internet vs. T-Mobile 5G Home Internet
- AT&T Internet vs. Verizon 5G Home Internet
- EarthLink vs. AT&T Internet
- EarthLink vs. Optimum
- Hughesnet vs. Viasat Internet
- Hughesnet vs. T-Mobile 5G Home Internet
- Hughesnet vs. Verizon 5G Home Internet
- Starlink vs. Viasat Internet
- T-Mobile 5G Home Internet vs. Verizon 5G Home Internet
- Viasat Internet vs. T-Mobile 5G Home Internet
- Viasat Internet vs. Verizon 5G Home Internet
Check Your Current Speed
What's a Good Internet Speed?
| Internet speed | Appropriate for | Providers in your area offering this speed | Availability in your area |
|---|---|---|---|
| 100 Mbps |
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100% |
| 1000 Mbps (1 Gbps) |
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|
61% |
Internet Availability in Sulphur, LA
Optimum provides the widest wired internet availability in Sulphur, Louisiana. Reaching 81.6% of the area, Optimum provides reliable cable connections starting at $25 per month with speeds up to 940 Mbps. If Optimum is unavailable, Viasat Internet covers 100.0% of the city via satellite.
| Connection type | Provider with most coverage | Sulphur availability | Starting price | |
|---|---|---|---|---|
| Satellite | Viasat Internet | 100% | $69.99/mo |
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| Cable | Optimum | 81.6% | $25/mo |
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| 5G Internet | AT&T Internet Air | 61% | $65/mo |
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| DSL | AT&T Internet | 59.7% | $60/mo |
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| Fixed Wireless | XNET WiFi | 43.1% | $65/mo |
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| Fiber | AT&T Fiber | 32.3% | $34/mo |
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Sulphur Internet Stats
| Average internet monthly cost | Available speed ranges | Available price range | Available connection types |
|---|---|---|---|
| $74.41 | 4 Mbps - 5 Gbps | $25/mo - $235/mo | 5G Internet, Cable, DSL, Fiber, Fixed Wireless, Satellite |
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Fastest Speed
AT&T FiberFiber
Internet 5000$235/mo*Price is per month, plus taxes. Elig. wireless svc. req'd. and after AutoPay & Paperless bill discount. Ltd. avail/areas. See offer details
Save 20% with Eligible AT&T Wireless Plan | $400 Visa Reward Card-
Download Speeds up to 5 Gbps
Show Details -
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Best Value
AT&T FiberFiber
Internet 1000$70/mo*Price is per month, plus taxes. Elig. wireless svc. req'd. and after AutoPay & Paperless bill discount. Ltd. avail/areas. See offer details
Save 20% with Eligible AT&T Wireless Plan | $200 Visa Reward Card-
Download Speeds up to 1 Gbps
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Great for multiplayer gaming and remote work
Show Details -
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Lowest Price
OptimumCable
Optimum 200$25/mo*Taxes & fees extra and subj. to change. See disclaimer for details. Restrictions apply. See offer details
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Download Speeds up to 200 Mbps
Show Details -
Internet Coverage Map and Store Locations for Sulphur, Louisiana
Methodology
Our provider rankings rely on a rigorous, data-driven framework evaluating over 100 million rows of FCC data to bring transparency to local internet options. We track 8,000+ active plans from 2,000+ providers to cut through marketing jargon. We weigh technical factors against real-world experiences to match you with the best connections actually available at your address:
- Tested Technology: We utilize a fiber-first ranking system, prioritizing high-performance, structurally sound technologies (like fiber and cable) over slower legacy connections.
- Realistic Coverage: We filter out "ghost ISPs" with near-zero availability and actively flag providers that only cover a fraction of neighborhoods, ensuring you don't waste time on unavailable options.
- Transparent Pricing: We track base rates and downgrade providers that rely on hidden fees or sudden price hikes, exposing the true long-term cost beyond initial marketing promotions.
- Verified Speeds: We look beyond deceptive "up to" marketing claims to evaluate the actual download and upload speeds delivered, prioritizing the balanced, symmetrical performance necessary for seamless video calls and heavy streaming.
- User-Driven Personalization: We don't just look at the tech; we look at what people actually prefer. By analyzing millions of local connections, user reviews on downtime, and validated J.D. Power scores, we tailor our rankings to highlight the providers proven to satisfy users in your area.
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Data valid as of 03/29/2026