Last updated: March 22, 2026 — Data from FCC National Broadband Map & Ookla Speedtest Intelligence
Internet Providers in San Antonio
Availability near you may vary by block or building. Coverage data sourced from the FCC National Broadband Map.
5 providers available in San Antonio — compare plans in your area
Local Summary for San Antonio
Data shown here reflects known provider options near this location. Availability can still differ by block or building.
Internet Providers in San Antonio
Compare the 5 internet providers available in San Antonio, TX 78220.
Google Fiber
Download
8 Gbps
Upload
8 Gbps
From
$70/mo
Availability varies by address
Best for: Remote workers
Spectrum
Download
1 Gbps
Upload
35 Mbps
From
$50/mo
Availability varies by address
Best for: Streaming households
Starlink
Download
400 Mbps
Upload
20 Mbps
From
$50/mo
Availability varies by address
Best for: Rural properties
HughesNet
Download
100 Mbps
Upload
3 Mbps
From
$50/mo
Availability varies by address
Best for: Basic browsing
Viasat
Download
150 Mbps
Upload
3 Mbps
From
$70/mo
Availability varies by address
Best for: Moderate rural use
Check exact availability in San Antonio
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Quick Comparison
San Antonio has 5 internet providers available. The top-rated option is Google Fiber with speeds up to 8000, starting at 70/mo. Compare all plans below.
| # | Technology | Contract | Data | Best For | ||||
|---|---|---|---|---|---|---|---|---|
| googlefiberBest for most | Fiber | 8 Gbps | 8 Gbps | $70/mo | None | Unlimited | Remote workers | |
| 2 | Spectrum | Cable | 1 Gbps | 35 Mbps | $50/mo | None | Unlimited | Streaming households |
| 3 | Starlink | Satellite LEO | 400 Mbps | 20 Mbps | $50/mo | None | Unlimited | Rural properties |
| 4 | Viasat | Satellite GEO | 150 Mbps | 3 Mbps | $70/mo | 2 years | 40-300 GB | Moderate rural use |
| 5 | HughesNet | Satellite GEO | 100 Mbps | 3 Mbps | $50/mo | 2 years | 15-200 GB | Basic browsing |
googlefiber
Best for: Remote workers
Spectrum
Best for: Streaming households
Starlink
Best for: Rural properties
Viasat
Best for: Moderate rural use
HughesNet
Best for: Basic browsing
Source: FCC National Broadband Map (Jan 2026), Ookla Speedtest Intelligence (Mar 2026). Pricing verified from provider websites.
Compare providers head-to-head
Compare 4 head-to-head matchups between internet providers serving San Antonio, TX. Side-by-side breakdowns cover speeds, pricing, contracts, and data caps so you can pick the best fit for your household.
Neighborhoods in San Antonio
78220 is east-central San Antonio — a diverse, affordable ZIP with strong Hispanic and African American communities. The area is close to major east SA employment centers and has good transit access. Steady families and workforce housing characterize the demographics.
Fiber coverage notes
AT&T Fiber covers approximately 66% of 78220. Spectrum cable covers 88%. T-Mobile 5G covers 93%.
Real-World Speeds in San Antonio
AT&T Fiber avg.
287
Mbps download
Spectrum avg.
261
Mbps download
What Residents Say
"78220 has seen fiber expansion with AT&T at 66%. Affordable plans from $30-55/month are accessible to families in this east-central ZIP."
Quick answers for San Antonio
What internet is available in East San Antonio (78220)?
East SA (78220) is served by AT&T Fiber (~66% coverage, from $55/mo), Spectrum cable (~88% coverage, from $30/mo), and T-Mobile 5G (~93% coverage, from $50/mo).
What types of internet service are available in San Antonio, TX?
Fiber, Cable, Satellite LEO, Satellite GEO are available in San Antonio, TX. Top providers include Google Fiber and Spectrum. Service type, speed tier, and pricing vary by ZIP code, neighborhood, and provider build-out.
Why does provider availability vary within San Antonio?
Availability varies because provider networks are built block by block. Two homes in the same ZIP code can see different speed tiers, technologies, or promotional offers depending on fiber build-outs, cable plant upgrades, and fixed wireless signal quality. Use this page to compare likely options, then confirm serviceability with the provider before ordering.
What factors should I compare when choosing internet in San Antonio?
When comparing internet providers in San Antonio, TX, evaluate: (1) Download and upload speed — fiber offers symmetrical speeds while cable is typically asymmetric. (2) Monthly cost including equipment rental and taxes. (3) Contract terms and early termination fees. (4) Data caps — most fiber plans are uncapped, while some cable and satellite plans have limits. (5) Latency — critical for video calls and gaming; fiber averages under 10ms, cable 15–30ms, Starlink 20–40ms, and legacy satellite 500–600ms.
Sources & Citations
Related guides
Deeper explainers on speed tiers, technology choices, and local buying strategy.
Internet by ZIP Code in San Antonio
Coverage and pricing can vary by ZIP. Select a ZIP code below to see ZIP-level provider details and nearby context.
Looking nationally? Compare top ISPs.
We ranked the 8 best internet providers in 2026 on affordability, performance, value, and customer satisfaction.
See Best Internet Providers 2026 →Frequently Asked Questions
Common questions about internet service in San Antonio, TX
Check by ZIP code
Availability can vary within a city. Compare ZIP and neighborhood pages for a closer local view.
Related Counties
Travis County
Google Fiber, AT&T Fiber
Williamson County
AT&T Fiber, Google Fiber
Edwards County
Starlink
Real County
Starlink
Kinney County
Starlink
Bandera County
Starlink, AT&T DSL
Uvalde County
Starlink, AT&T DSL
Val Verde County
Starlink
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Find the best deal in San Antonio
Bottom Line for San Antonio, TX
For most San Antonio households, fiber internet delivers the best combination of speed and value in 2026. Gigabit fiber is available across many parts of the area, with top speeds up to 8 Gbps. Always confirm current serviceability with each provider before ordering — coverage can change block by block within San Antonio.
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