Golden West Telecommunications
375 ZIP codes · 1 states · 100 Mbps max
Available Connection Types
Avg across service area: 63 Mbps
Avg across service area: 52 Mbps
Largest Markets
| State | ZIP Codes | % of Coverage |
|---|---|---|
| Golden West Telecommunications in South Dakota | 375 | 100% |
See how your connection compares to Golden West Telecommunications's advertised 100 Mbps max speed.
Frequently Asked Questions
How many areas does Golden West Telecommunications serve?
Golden West Telecommunications provides internet service in 375 ZIP codes across 1 states. The areas served by Golden West Telecommunications have an average Broadband Grade of A (score: 89/100).
What speeds does Golden West Telecommunications offer?
Golden West Telecommunications offers maximum download speeds of 100 Mbps and upload speeds of 100 Mbps. Average download across their service area is 63 Mbps. Technologies include Fiber (FTTH), ADSL.
Does Golden West Telecommunications offer fiber internet?
Yes, Golden West Telecommunications offers fiber internet in 375 ZIP codes (100% of their service area). Fiber provides the fastest and most reliable connections with symmetrical upload and download speeds.
Where is Golden West Telecommunications available?
Golden West Telecommunications is available in 1 states. Their largest markets are South Dakota (375 ZIPs).
this entity is one of the data points covered by this site’s U.S. internet availability and broadband speed dataset. The detail above comes directly from the FCC Broadband Data Collection (BDC); the context that follows situates the headline numbers against the broader distribution across U.S. ZIPs, counties, and states.
Every number on this page links back to the FCC Broadband Data Collection (BDC); the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. ZIPs, counties, and states with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: FCC Broadband Data Collection, 2026.