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#1 Recommended Plan
Starlink 
Speeds Up To400 MbpsSpeeds referenced are maximum available speeds, are not guaranteed, and will be slower during times of congestion.Speeds referenced are maximum available speeds, are not guaranteed, and will be slower during times of congestion.Connection: SatelliteAvailability: 100%Why Starlink? Starlink offers a true high-speed alternative to traditional internet providers with easy self-installation, no contracts, and no upfront hardware costs in select areas. -
Viasat 
Speeds Up To12 MbpsNot all internet speeds available in all areas.Not all internet speeds available in all areas.Connection: SatelliteAvailability: 100% -
Venture 
Speeds Up To1 GbpsNot all internet speeds available in all areas.Not all internet speeds available in all areas.Connection: FiberAvailability: 99.8% -
Hughesnet 
Speeds Up To100 MbpsNot all internet speeds available in all areas.Not all internet speeds available in all areas.Connection: SatelliteAvailability: 99.8%
Internet Providers in Grenville, SD
Refine your search for better results:
Popular Grenville Internet Deals
| Provider | Featured deal |
|---|---|
| Starlink | Get fast and flexible satellite internet from Starlink for just $55 per month! |
| 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. |
Grenville Home Internet Providers
| Provider | Plans starting at | Speeds up to | Connections |
|---|---|---|---|
| Hughesnet | $39.99/mo Prices may vary depending on the plan. | 100 Mbps Not all internet speeds available in all areas. | Satellite |
| Starlink | $55/mo Prices may vary depending on the plan. | 400 Mbps Speeds referenced are maximum available speeds, are not guaranteed, and will be slower during times of congestion. | Satellite |
| Venture | $68.95/mo Prices may vary depending on the plan. | 1 Gbps Not all internet speeds available in all areas. | Fiber |
| 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. | 12 Mbps Not all internet speeds available in all areas. | Satellite |
Best Internet Providers in Grenville, SD
Venture Communications is the top broadband provider in Grenville. This fiber network delivers symmetrical speeds reaching up to 1 Gbps and covers 99.8% of the area. While AT&T Internet Air offers 5G service starting at [price-low p="att-fixed"] per month, Venture Communications remains the superior choice for high-performance home connectivity.
| Provider | Why they're great | Who they're great for |
|---|---|---|
| Starlink | Low latencies | Rural gamers and remote workers who want impressively low latencies for smooth gaming and video calls will find Starlink an excellent choice. |
| Viasat | No annual contracts | Viasat is perfect for flexible households and renters who want reliable satellite internet without being locked into a multi-year commitment. |
| Hughesnet | Widely available | Remote households outside [city] needing a reliable connection where cable and fiber cannot reach will find an essential lifeline in Hughesnet. |
Grenville Cheapest Internet Plans
Hughesnet provides the most affordable internet service in Grenville. Plans start at $39.99 per month for speeds up to 100 Mbps. Residents seeking a low-cost alternative might also consider Starlink, which offers satellite service starting at $55 per month while reaching 100.0% of the city.
| Provider | Plan name | Price | Speeds up to |
|---|---|---|---|
| Viasat | Viasat Essentials | $39.99/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. | 50 Mbps Not all internet speeds available in all areas. |
| Hughesnet | Lite | $39.99/mo Prices may vary depending on the plan. | 25 Mbps Not all internet speeds available in all areas. |
| Starlink | Roam 100GB | $55/mo Prices may vary depending on the plan. | 300 Mbps Speeds referenced are maximum available speeds, are not guaranteed, and will be slower during times of congestion. |
| Venture | RUSHNET STARTER 100 | $68.95/mo Prices may vary depending on the plan. | 100 Mbps Not all internet speeds available in all areas. |
Fastest Internet Providers in Grenville, SD
Venture Communications delivers the fastest internet speeds in Grenville. The provider offers symmetrical speeds reaching up to 1 Gbps across 99.8% of the area. This fiber service significantly outperforms Starlink, which offers maximum download speeds of up to 400 Mbps for local households.
| Provider | Speeds up to | Connection type |
|---|---|---|
| Venture | 1 Gbps Not all internet speeds available in all areas. | Fiber |
| Starlink | 400 Mbps Speeds referenced are maximum available speeds, are not guaranteed, and will be slower during times of congestion. | Satellite |
| Hughesnet | 100 Mbps Not all internet speeds available in all areas. | Satellite |
| Viasat | 12 Mbps Not all internet speeds available in all areas. | Satellite |
Compare Top Providers in Your Area
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Internet Availability in Grenville, SD
Venture Communications maintains the most reliable high-speed footprint in Grenville. The fiber network covers 99.8% of the city with plans starting at $68.95 per month. Viasat Internet also covers 100.0% of the area, but Venture Communications provides much higher speeds up to 1 Gbps via its modern infrastructure.
| Connection type | Provider with most coverage | Grenville availability | Starting price |
|---|---|---|---|
| Satellite | Starlink | 100% | $55/mo |
| Fiber | Venture Communications | 99.8% | $68.95/mo |
Grenville Internet Stats
| Average internet monthly cost | Available speed ranges | Available price range | Available connection types |
|---|---|---|---|
| $82.72 | 12 Mbps - 1 Gbps | $39.99/mo - $175/mo | Fiber, Satellite |
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.
For a complete breakdown of our scoring weights, independent research, and editorial standards, view our full Methodology page.
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Data valid as of 09/08/2026