Medina County

High-Speed Internet in Vandenburg, TX $65/month Flat Rate

400 Mbps Air Fiber. No contracts. No data caps. Local support you can actually reach.

Established in 1846 as the second of empresario Henri Castro's frontier settlements and named for his partner August Huth, Vandenburg carries one of the oldest colonial histories in Medina County — one of the original Alsatian communities that shaped the character of this entire region.

STI's Air Fiber brings 400 Mbps to Vandenburg for $65/month. No dish, no contract, ground-based reliability — local internet service that honors a community with deep South Texas roots.

Zip codes served: 78016 area — Vandenburg is a historic community near D'Hanis in Medina County served under the Devine zip code district without a separate zip code.

Vandenburg shares the character and infrastructure situation of the other Alsatian settlements along the US-90 corridor west of San Antonio. AT&T has no fiber service here, and DSL on older copper lines is limited and slow at this distance from a central office. Spectrum does not serve this part of Medina County. For most households in the Vandenburg area, Starlink has been the practical alternative to no broadband at all.

Henri Castro's 1846 colonial settlement at Vandenburg — the second of his frontier communities, established just after Quihi — set down roots that have persisted for nearly 180 years. The families who descend from those original Alsatian settlers, and the newer residents who have moved to the rural properties in this area, both rely on modern connectivity for everything a household now requires. STI's fixed wireless doesn't change the history here, but it does mean the community doesn't have to choose between rural living and a functional internet connection.

Vandenburg sits close to D'Hanis, and STI's coverage in this area extends from the same tower infrastructure that serves the broader western Medina County territory. Most addresses near the community are within service range, and installs are handled by our Hondo-based team given the proximity. Properties on county roads away from the main Vandenburg community should call to confirm line-of-sight coverage before scheduling.

When something goes wrong, you call (830) 429-4149 — and you talk to someone who lives and works in South Texas. Not a ticket system. Not an overseas call center. And new customers are installed within one business day.

One Plan for Vandenburg. One Price.

Serving Vandenburg, Medina County

Call to confirm availability at your address.

(830) 429-4149

Not in Vandenburg? View our full coverage area →