Midcontinent Communications Internet in South Dakota
375 ZIP codes covered · 1,000 Mbps max download · Cable (DOCSIS 1/2)
Midcontinent Communications in South Dakota: What You Get
Midcontinent Communications is one of 10 broadband providers active across South Dakota, with reported coverage in 375 ZIP codes out of 375 statewide. The carrier delivers service over Cable (DOCSIS 1/2), with an advertised maximum of 1,000 Mbps download and 1,000 Mbps upload at the top tier where the network supports it. Statewide, South Dakota averages 897 Mbps advertised download and 100% fiber-to-the-home coverage per the latest FCC National Broadband Map.
FCC Broadband Data Collection coverage is filed at the location level by every facilities-based provider and rolled up to ZIP, county, and state aggregates roughly every six months. A Midcontinent Communications report inside a South Dakota ZIP code means at least one address inside the ZIP qualifies for service; it does not guarantee every home in the ZIP can subscribe at the advertised peak tier. For a definitive address-level check, use the FCC's public lookup or call the carrier directly.
South Dakota ZIP Codes Where Midcontinent Communications Reports Service
Top 40 South Dakota ZIPs by Broadband Grade where Midcontinent Communications appears in the FCC BDC filings. The full 375-ZIP footprint is available via the provider's national page.
| ZIP | City / County | Grade | Max Mbps | Providers |
|---|---|---|---|---|
| 56219 | Roberts | A | 1,000 | 10 |
| 57213 | Deuel | A | 1,000 | 10 |
| 57216 | Grant | A | 1,000 | 10 |
| 57217 | Clark | A | 1,000 | 10 |
| 57218 | Deuel | A | 1,000 | 10 |
| 57219 | Day | A | 1,000 | 10 |
| 57221 | Hamlin | A | 1,000 | 10 |
| 57223 | Hamlin | A | 1,000 | 10 |
| 57224 | Roberts | A | 1,000 | 10 |
| 57225 | Clark | A | 1,000 | 10 |
| 57226 | Deuel | A | 1,000 | 10 |
| 57227 | Roberts | A | 1,000 | 10 |
| 57232 | Marshall | A | 1,000 | 10 |
| 57234 | Deuel | A | 1,000 | 10 |
| 57236 | Clark | A | 1,000 | 10 |
| 57237 | Deuel | A | 1,000 | 10 |
| 57238 | Deuel | A | 1,000 | 10 |
| 57239 | Day | A | 1,000 | 10 |
| 57241 | Hamlin | A | 1,000 | 10 |
| 57242 | Hamlin | A | 1,000 | 10 |
| 57246 | Grant | A | 1,000 | 10 |
| 57247 | Marshall | A | 1,000 | 10 |
| 57248 | Hamlin | A | 1,000 | 10 |
| 57251 | Grant | A | 1,000 | 10 |
| 57252 | Grant | A | 1,000 | 10 |
| 57255 | Roberts | A | 1,000 | 10 |
| 57256 | Grant | A | 1,000 | 10 |
| 57257 | Roberts | A | 1,000 | 10 |
| 57258 | Clark | A | 1,000 | 10 |
| 57259 | Grant | A | 1,000 | 10 |
| 57260 | Roberts | A | 1,000 | 10 |
| 57261 | Day | A | 1,000 | 10 |
| 57262 | Roberts | A | 1,000 | 10 |
| 57264 | Grant | A | 1,000 | 10 |
| 57265 | Grant | A | 1,000 | 10 |
| 57266 | Grant | A | 1,000 | 10 |
| 57268 | Deuel | A | 1,000 | 10 |
| 57269 | Grant | A | 1,000 | 10 |
| 57270 | Marshall | A | 1,000 | 10 |
| 57271 | Clark | A | 1,000 | 10 |
See how your connection compares to Midcontinent Communications's advertised 1,000 Mbps tier in South Dakota.
Other South Dakota Internet Providers
Midcontinent Communications South Dakota FAQ
Is Midcontinent Communications available in South Dakota?
Yes. Midcontinent Communications reports broadband service in 375 South Dakota ZIP codes in the FCC Broadband Data Collection filings as of April 2026. Coverage is reported at the location level and rolled up to ZIP code, so individual addresses inside a covered ZIP may or may not qualify for the advertised maximum tier.
What speeds does Midcontinent Communications offer in South Dakota?
Midcontinent Communications reports a maximum advertised download of 1,000 Mbps and maximum upload of 1,000 Mbps using Cable (DOCSIS 1/2) in South Dakota. Real-world median throughput typically runs 60-80% of advertised speeds during peak evening hours per M-Lab measurement data.
Does Midcontinent Communications offer fiber internet in South Dakota?
Midcontinent Communications does not currently report fiber-to-the-home (FTTP) service in South Dakota. Their available technologies in the state are Cable (DOCSIS 1/2).
How does Midcontinent Communications compare to other South Dakota internet providers?
South Dakota has an average of 10 reported broadband providers per ZIP code and an average advertised download of 897 Mbps statewide. T-Mobile and Lumen (CenturyLink) are the next-largest reporting providers in the state. See the full South Dakota state profile for the complete competitive landscape.
How can I check Midcontinent Communications availability at my South Dakota address?
Look up your ZIP code on this site to see every provider that reports coverage there, including Midcontinent Communications. The FCC also operates an address-level lookup at broadbandmap.fcc.gov where you can file a challenge if the reported coverage does not match what is actually serviceable at your home.
Source: FCC Broadband Data Collection, 2026.