FCC coverage data · December 2024 filing
Residential internet in Dorchester, IA
Allamakee County · Checking providers reported in ZIP 52140
Internet providers in Dorchester, IA (ZIP 52140)
There are 14 residential internet providers filed for Dorchester, IA (ZIP 52140), including Acentek, Spring Grove Communications, Allamakee-Clayton Electric. Each row shows the technology, the fastest advertised speeds and how much of the ZIP the provider reports covering, from the FCC Broadband Data Collection (December 2024).
| Provider | Technology | Max filed download | Max filed upload | ZIP coverage |
|---|---|---|---|---|
| Acentek | Fiber | 1 Gbps | 1 Gbps | 32% |
| Spring Grove Communications | Fiber | 1 Gbps | 1 Gbps | 23% |
| Allamakee-Clayton Electric | Fiber | 1 Gbps | 1 Gbps | 18% |
| Nextlink | 5G Home Internet | 500 Mbps | 100 Mbps | 2% |
| T-Mobile Home Internet | 5G Home Internet | 25 Mbps | 3 Mbps | 1% |
| US Cellular | 5G Home Internet | 10 Mbps | 1 Mbps | 15% |
| Nextlink | Fixed Wireless | 100 Mbps | 20 Mbps | 1% |
| Harmony Telephone Company | Fixed Wireless | 50 Mbps | 10 Mbps | 2% |
| Allamakee-Clayton Electric | Fixed Wireless | 25 Mbps | 10 Mbps | 7% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| Acentek | DSL | 30 Mbps | 5 Mbps | 16% |
| CenturyLink | DSL | 10 Mbps | 1 Mbps | 1% |
Provider results
* Starting prices and promotions are indicative national offers for select major providers, last reviewed September 2026. Actual pricing varies by address, plan and promotion and changes often; most intro rates require autopay and paperless billing and exclude taxes, fees and equipment. Confirm current pricing directly with the provider before ordering. Coverage: FCC Broadband Data Collection (December 2024). See our Disclaimer.
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