Internet Availability in MarcusSouth Dakota, USA 57757
Detailed provider coverage and historical speed data for Marcus, South Dakota.
Internet in ZIP Code 57757
ZIP code 57757 is located in Marcus, South Dakota, United States. This area is part of the broadband infrastructure serving residents and businesses in the region.
In the state of South Dakota, internet connectivity is robust, with average download speeds reaching 160.38 Mbps and upload speeds around 32.86 Mbps. Users typically experience a latency of approximately 29 ms, making it suitable for high-definition streaming, online gaming, and remote work.
Location Data
| City: | Marcus |
| State: | South Dakota |
| Country: | United States |
| Coordinates: | 44.6463000000, -102.3170000000 |
Detailed Availability by State
Select your state to find local providers and city-level broadband data.
High-Speed Leaders
The states below currently record the highest average download speeds based on recent performance data.
- Florida232.68 Mbps
- Connecticut228.60 Mbps
- Rhode Island227.53 Mbps
- New Jersey222.70 Mbps
- Hawaii220.73 Mbps
- Delaware220.41 Mbps
- North Carolina214.98 Mbps
- New York214.48 Mbps
Why Accuracy Matters
Internet infrastructure is localized. A provider available on one block may not have cables laid on the next. Our availability tool helps you:
- Identify Fiber: Locate high-performance fiber-optic networks.
- Find hidden 5G: Uncover new fixed-wireless home internet options.
- Price Comparison: See active promotional rates for your specific area.
- Real Speed Verification: Compare advertised speeds with user data.
We verify data through multiple national and local sources to ensure you get the best possible options.
Broadband Speed Trends
National and regional speed averages provide context for your local performance. We track these metrics daily across our user base.