Atascosa County
400 Mbps Air Fiber. No contracts. No data caps. Local support you can actually reach.
Leming sits on US-281 in Atascosa County, north of Pleasanton — a small farming and ranching community that's picked up new residents commuting to San Antonio.
Fiber hasn't reached 78050 and older DSL in rural Atascosa County is slow, so many Leming households have turned to Starlink, which charges $130/month for its 400 Mbps plan. STI's Air Fiber is 400 Mbps down / 25 Mbps up for $65/month — no contract, and local support.
ZIP code served: 78050
Coverage note: Coverage is generally solid in the core Leming community. Acreage and county-road addresses off the highway can vary, so call (830) 429-4149 to confirm line-of-sight before an installer makes the trip.
Our tower network isn't as deep in Atascosa County as it is in Medina County, but it reaches Leming, and we've added coverage as the US-281 corridor has grown.
The community took its name from P.B. Leming, who helped bring the railroad through in the early 1900s.
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.
Broadband Facts
South Texas Internet
Velocity 400
Fixed Wireless Broadband
This Monthly Price is not an introductory rate.
This Monthly Price does not require a contract.
Additional Charges & Terms
Discounts & Bundles
Call (830) 429-4149 to ask about available discounts.
Speeds Provided with Plan
Data Included with Monthly Price
Customer Support: (830) 429-4149
Yes — South Texas Internet serves Leming (ZIP code 78050) and the surrounding Atascosa County area with Air Fiber fixed wireless. Coverage is generally solid in the core Leming community. Acreage and county-road addresses off the highway can vary, so call (830) 429-4149 to confirm line-of-sight before an installer makes the trip.
Our network isn't as deep in Atascosa County as it is around Hondo, but it reaches Leming, and coverage is generally solid in the core community. Acreage off US-281 varies with line-of-sight, so call (830) 429-4149 before scheduling.
One plan, one price: Velocity 400 is $65/month flat for 400 Mbps download and 25 Mbps upload. No contracts, no data caps, no setup fees, and taxes are included.
Air Fiber comes from a ground-based tower here in South Texas, not a satellite in orbit. Many Atascosa County households compare it with Starlink, whose 400 Mbps plan is $130/month; STI is $65/month with 25 Mbps upload for video calls and remote work — $780/year less than Starlink's 400 Mbps plan.
Call (830) 429-4149. Support is based in Hondo, TX — you talk to someone local, not an overseas call center — and new customers are typically installed within one business day.
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