FCC Broadband Data Collection, Dec 2024 vintage, residential filings — broadbandmap.fcc.gov. Availability is address-specific within each ZIP.
Enter your Sioux City ZIP code to see every provider at your address:
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These are the six networks that file service in the most Sioux City ZIP codes, drawn from 21 residential providers on record. Satellite is left out because it reaches every address.
| Provider | Technology | ZIPs served (of 8) | Top filed speed |
|---|---|---|---|
| MetroNet | Fiber | 8 | 10 Gbps |
| Sparklight | Cable + Fiber | 8 | 1 Gbps |
| Nextlink | 5G Home | 8 | 800 Mbps |
| Verizon 5G Home | 5G Home | 8 | 300 Mbps |
| AT&T Internet Air | 5G Home | 8 | 100 Mbps |
| T-Mobile Home Internet | 5G Home | 8 | 100 Mbps |
5G home coverage is ZIP-wide here: Nextlink, Verizon 5G Home, AT&T Internet Air, and T-Mobile Home Internet all file in every one of the eight ZIP codes, at filed speeds from 100 Mbps (AT&T Internet Air) to 800 Mbps (Nextlink). Satellite (Starlink, Viasat, HughesNet) isn’t ranked because it covers every Sioux City address.
Every Sioux City ZIP code has MetroNet and Sparklight on file, so the wired choice never narrows to one network at the ZIP level. Of the wired networks with the widest reach, MetroNet files the highest speed, 10 Gbps. MetroNet is the only network in the table with a multi-gig tier (10 Gbps).