Spectrum
CableFCC records report this provider in the sampled area near ZIP 78217. Enter your address to confirm service, plans, and current pricing.
San Antonio, TX
Internet Providers in 78217
Spectrum has reported coverage near ZIP 78217. Confirm your address before ordering online.
Check Spectrum AvailabilityCompiled by the InternetProviders.ai research desk from FCC broadband filings and our coverage database; last checked October 20, 2026.
FCC data as of June 20253 providers reported
Review 3 providers with reported coverage near ZIP code 78217, then enter your street address to confirm service and plan details.
Quick Answer
3 internet providers have FCC-reported coverage near ZIP code 78217 in San Antonio, TX. Reported providers include Spectrum, AT&T Internet, Google Fiber. Enter your address above, then confirm service, plans, and pricing before ordering.
Providers with Reported Coverage in 78217
AT&T Internet
FiberFCC records report this provider in the sampled area near ZIP 78217. Enter your address to confirm service, plans, and current pricing.
Google Fiber
FiberFCC records report this provider in the sampled area near ZIP 78217. Enter your address to confirm service, plans, and current pricing.
Coverage data from FCC Broadband Data Collection. Actual availability may vary by exact address.
Other services to check at your address
T-Mobile, Starlink, and other address-qualified services are not counted as locally reported providers for ZIP 78217. Availability varies by address — confirm eligibility before ordering.
ZIP 78217 Internet at a Glance
- Reported technology mix: 2 fiber, 1 cable, 1 DSL, 0 5G/wireless (a provider reporting more than one technology is counted in each)
- Fiber evidence: found in the sampled area; confirm availability at your address
- Sample coverage: 18/19 sampled grid cells contained admitted FCC records
3
Providers reported
FCC BDC
Coverage source
Required
Address confirmation
ZIP code 78217 is located in San Antonio, TX (population 1,434,625). 3 internet providers have reported coverage signals in the sampled area, including 2 providers with reported fiber infrastructure. For full city-wide coverage details, see our San Antonio internet providers page.
Coverage by Technology in 78217
2
Fiber Providers
67% of options
1
Cable Provider
33% of options
1
DSL Provider
33% of options
Percentages can add up to more than 100%: a provider reporting more than one technology is counted in each.
Coverage in Your Area (78217)
Based on sampled FCC broadband records around ZIP code 78217. These figures describe the sample, not every address in the ZIP.
Sampled Cells with Records
95%
18 of 19 sampled grid cells contained admitted records
Reported Max Download
10 Gbps
across all filers in the sampled infrastructure data
Reported Max Upload
10 Gbps
across all filers in the sampled infrastructure data
Low-Latency Flag
Reported
present in sampled FCC records
Counted providers with reported infrastructure near 78217:
AT&T Internet (Fiber)Google Fiber (Fiber)Spectrum (Cable)AT&T Internet (DSL)
Other filers in the sampled FCC records near 78217:
Not included in the provider total above because they are not matched to a provider listed here. Availability at your address is not confirmed.
Astound Broadband (Fiber)Hotwire Communications (Fiber)Logix Communications LP (Fiber)Spectrum (Fiber)UPN (Fiber)Astound Broadband (Cable)TPx Communications (DSL)
Source: FCC Broadband Data Collection, H3 hex-level analysis, June 2025
Key Findings
- 3 internet providers have FCC-reported coverage near ZIP code 78217
- Reported fiber infrastructure (2 providers): AT&T Internet, Google Fiber
- FCC records found in 95% of sampled H3 grid cells
- Exact service, plan eligibility, speeds, and pricing require an address check
Compare Providers in Your Area
Order by Phone
Call to order service or check availability at your address in 78217
Records from the FCC Broadband Data Collection (June 2025) for the sampled area near 78217 list Spectrum with a Cable label, plus AT&T Internet and Google Fiber with Fiber labels. Run your street address, apartment number included, through each company's own lookup before settling on one.
| Measure | ZCTA 78217 | Texas |
|---|---|---|
| Households with any internet subscription | 90% | 91% |
| Households with cable, fiber or DSL service | 73% | 74% |
| Households with only a cellular data plan | 13% | 13% |
| Households with no internet access | 7% | 6% |
| Renter-occupied homes | 55% | 37% |
| Homes in buildings with 20 or more units | 11% | 11% |
| Homes built before 1960 | 8% | 12% |
| Homes built in 2010 or later | 6% | 21% |
| Workers who usually work from home | 15% | 14% |
Most occupied homes here are rented
More than half of occupied homes in ZCTA 78217 are renter-occupied (55%), well over Texas at 37%. For many households, the first conversation belongs with the building owner or property manager, and the provider call comes second. Ask which companies already have wiring in the building and whether residents order on their own.
Duplexes, fourplexes and mid-size complexes
Buildings with five to nineteen units hold 24% of housing units in ZCTA 78217, while Texas is at 10%. Buildings with two to four units also far exceed the state rate, at 17% against 5%. Nearby ZCTA 78209 sits at 15% for the five-to-nineteen size, lower than here.
Worth asking the owner or manager:
- Is any company already connected to the building, and which one?
- Does the lease limit who may install service?
- If nothing is in place, where would a new line enter?
- Which unit designation should go on the order?
Keep the answers in front of you when you call Spectrum, AT&T Internet or Google Fiber. Residents weighing other names can compare internet providers, and citywide notes sit at San Antonio internet providers.
Renter questions for 78217
Which address do I enter if my building has several entrances?
Use the street address on your lease with the apartment designation attached. Ask the manager whether the entrances carry separate numbers.
Who gets the first call, the provider or the property manager?
Start with the property manager and ask which providers already have wiring in the building. After that, check your own unit address with each company.
I live in a building of five to nineteen units; what should I ask?
Ask the manager what is already installed and who approves a change. Then confirm your unit with the provider you prefer.
Site editorial standards: George Olfson. Data methodology: Pablo Mendoza. Read our methodology or report a correction.
How We Rank Providers & Where the Data Comes From
Provider names and sampled advertised technology and speed evidence on this page come from the FCC National Broadband Map and the FCC Broadband Data Collection (June 2025), sampled at H3 grid-cell granularity. ZIP results are shortlist evidence, not address-level serviceability. National catalog plans are excluded until market eligibility is proven. Confirm service, the current offer, and installation terms at the exact address. See our full ranking methodology.
See All Providers in San Antonio
View detailed coverage, provider comparisons, and more options for the San Antonio, TX area.
Sources & Methodology
This guide is based on data from FCC broadband filings and provider plan details. Pricing, speeds, and availability vary by location, so confirm them with the provider before ordering. For a detailed explanation of our data collection and scoring process, see our methodology page.
Data Sources
Last verified: October 2026. InternetProviders.ai is an independent resource. We may earn commissions from partner links. Commissions never change a provider's rating or the plan facts we list. See our methodology for details.
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