Short answer: Whichever one actually serves your address
AT&T Fiber and Verizon Fios are both fiber to the home, so neither has a structural advantage in how the connection behaves. The differences that remain are plan tiers, contract terms and customer service — real, but secondary. In most neighborhoods only one of the two has built, which settles it before preference does.
- AT&T Fiber is fiber to the home, operated by AT&T Inc.. Verizon Fios is fiber to the home, operated by Verizon Communications Inc..
- AT&T Fiber: plans commonly range from 300 Mbps up to 5 Gbps where available.
- Verizon Fios: plans commonly range from 300 Mbps up to 2 Gbps where available.
- Their footprints overlap in few of the markets FiberNear tracks, so at most addresses only one of the two is actually orderable.
- Both are built out address by address. Whichever reaches your specific property usually settles the question before preference does — FiberNear checks that free.
AT&T Fiber vs Verizon Fios, side by side
| AT&T Fiber | Verizon Fios | |
|---|---|---|
| Connection type | Fiber to the home | Fiber to the home |
| How it reaches you | 100% fiber-optic | 100% fiber-optic |
| Speeds | Plans commonly range from 300 Mbps up to 5 Gbps where available | Plans commonly range from 300 Mbps up to 2 Gbps where available |
| Where it runs | One of the largest fiber footprints in the US, concentrated across the South, Midwest, and West | The Northeast and Mid-Atlantic, from Virginia up through New England |
| Known for | Symmetrical speeds and no annual contract on most fiber plans | Consistently strong reliability scores and symmetrical upload speeds |
| Operated by | AT&T Inc. | Verizon Communications Inc. |
Speeds and footprints are advertised by each provider, vary by address, and change without notice. FiberNear does not set or guarantee them.
How often each one is actually available
Specifications decide which connection is better. Availability decides which one you can buy, and it is the part comparison pages usually skip. Across the 29 markets FiberNear holds FCC data for, this is how much of each city the two technologies reach at 100/20 Mbps or better:
- AT&T Fiber is fiber, and fiber reaches a median of 64.2% of locations in a typical tracked market.
- Verizon Fios is fiber, and fiber reaches a median of 64.2%.
- Both run on the same kind of network, so availability does not separate them at the market level. It separates them street by street, which is the only level that matters here.
Source: FCC Broadband Data Collection, residential fixed broadband, as of December 31, 2025. Figures are advertised availability self-reported by providers, not measured speeds. These are technology-level figures, not brand-level ones — the FCC's public summary files report how much fiber or cable reaches a city, but not which brand owns it, so no coverage percentage here should be read as a figure for AT&T Fiber or Verizon Fios specifically.
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See Which One Reaches My Address →Common questions
Which is better, AT&T Fiber or Verizon Fios?
Is AT&T Fiber faster than Verizon Fios?
Can I get both AT&T Fiber and Verizon Fios at my address?
Is FiberNear paid to recommend one of these?
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