Internet providers in Fontana, California 92336
ZIP code 92336 is in Fontana, San Bernardino County, California. Compare the major providers below, then check availability for your address.
Internet in Fontana 92336: local snapshot
About 97% of the 28,225 households in 92336 have a broadband subscription, 5 points above the California average of 92%. That ranks 92336#214 of 1627 ZIP codes in California for broadband adoption. Very few households (2%) are offline, suggesting internet service is widely used in this area.
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2023). These figures describe the area, not the providers available at your address.
Compare internet providers in Fontana, California
Share of residential locations in Fontana where each provider reports service, from the FCC National Broadband Map (data as of December 31, 2025). Availability depends on your exact address.
| # | Provider | Technology (varies by address) | Locations covered | |
|---|---|---|---|---|
| 1 | Spectrum | Fiber, Cable | 95% | |
| 2 | AT&T | Fiber, DSL, Fixed wireless | 81% | Check availability |
| 3 | T-Mobile Home Internet | Fixed wireless | 73% | |
| 4 | Verizon | Fiber, Fixed wireless | 52% | Check availability |
| 5 | Frontier | Fiber, DSL | 9% | |
| 6 | California Internet | Fixed wireless | 7% |
Satellite internet
| 1 | HughesNet | Satellite | 99%+ | |
| 2 | Viasat | Satellite | 99%+ | |
| 3 | Starlink | Satellite | 99%+ |
Satellite service is available at nearly every address but typically has higher latency than wired options.
Provider-reported coverage does not guarantee service or speeds at a specific address. Some "Check availability" links are affiliate links; we may earn a commission at no cost to you. How we make money.
What technologies are available in Fontana?
Fiber reaches about 27% of locations in Fontana, so it is available in parts of the area but not everywhere. Plans of 100 Mbps or faster are reported for about 99%+ of locations, while gigabit-class service reaches about 38%. DSL is still reported for about 56% of locations, which can be a fallback where fiber and cable do not reach. Fixed wireless home internet is reported for about 74% of locations.
FCC National Broadband Map, data as of December 31, 2025: share of residential locations in Fontana that providers report they can serve. City-level figures, not your address.
What to know about internet in Fontana 92336
Spectrum reports service to the most residential locations in Fontana, about 95%. 4 providers report coverage of at least half of locations (Spectrum, AT&T, T-Mobile Home Internet, and Verizon), so the market looks competitive. T-Mobile Home Internet offers fixed wireless home internet, an option if you prefer no cable or fiber installation.
Broadband adoption in 92336 (97%) is higher than the Fontana average of 95%. By median household income, 92336 ranks 1 of 3 ZIP codes in Fontana. The median age of residents is 35.
Frequently asked questions
Is fiber internet available in Fontana?
Yes, in part. About 27% of residential locations in Fontana can get fiber, 94% can get cable, and about 38% can get gigabit-class speeds, per FCC data. Availability depends on your exact address.
Which internet provider has the widest coverage in Fontana?
Spectrum reports service to about 95% of residential locations in Fontana, the most of any provider, per FCC data. Availability still depends on your address.
How many internet providers serve Fontana?
6 providers report service to at least 2% of locations in Fontana, and 4 cover at least half. Satellite (HughesNet, Viasat, Starlink) is also available nearly everywhere.
What is the difference between fiber, cable and DSL?
Fiber offers the fastest and most consistent speeds, cable is widely available with high download speeds, and DSL runs over phone lines and is usually slower. See our guide for details.
What internet speed do I need in Fontana 92336?
Most households are well served by 100–300 Mbps. Heavy streaming, gaming or many connected devices may benefit from 500 Mbps or more.
Other ZIP codes in Fontana
Internet providers near Fontana
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