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San Antonio & Local

Where Is High-Speed Internet Available in San Antonio?

Patrick Kevin Fagan Patrick Kevin Fagan Updated August 2026

San Antonio has good high-speed internet coverage with fiber options expanding rapidly.

AT&T Fiber: fastest speeds (up to 5 Gbps), expanding availability. Spectrum: widest coverage, cable internet (up to 1 Gbps).

Google Fiber: available in limited areas, expanding. T-Mobile Home Internet: wireless 5G option, available in most areas.

Provider Comparison

AT&T Fiber: up to 5 Gbps download, symmetrical upload. Spectrum: up to 1 Gbps download, 35 Mbps upload. Google Fiber: up to 2 Gbps. T-Mobile: up to 300 Mbps (variable).

Coverage Maps

Check coverage: FCC Broadband Map, provider websites. Fiber is concentrated in newer developments and central neighborhoods. Suburban areas may have fewer fiber options.

Speed Tiers

Minimum for remote work: 100 Mbps download, 10 Mbps upload (if video conferencing). Fiber is best for heavy users. Cable is sufficient for most households.

Cost

AT&T Fiber: 5-0/month depending on speed. Spectrum: 0-0/month. Google Fiber: 0/month for 1 Gbps. T-Mobile: 0/month (no equipment fees).

Remote Work Requirements

Work from home requirements: minimum 50 Mbps download/10 Mbps upload for video calls. Higher for multiple users. Fiber preferred for large file transfers.

Internet and Home Value

Fiber internet availability can increase home value and desirability. Check before buying, especially if you work remotely or need reliable high-speed internet.

Patrick's Take

Internet quality varies significantly by neighborhood. I help remote workers find homes with the best internet options for their needs.
PF
Patrick Kevin Fagan
Patrick Kevin Fagan

Patrick Kevin Fagan

Loan Officer and Realtor, AXEN Realty LLC

Need Fast Internet for Work or Streaming?

Patrick can help you find a home with fiber internet options.

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