California · County profile
Internet providers in San Bernardino County, CA
Spectrum and T-Mobile report service to most homes in San Bernardino County; 5 more providers report service in some areas. Satellite service is available almost everywhere.
Check what's available at your address
Type your ZIP code to see the providers reported near you in San Bernardino County. Then call to confirm plans at your exact address.
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Who serves this area
Providers that serve San Bernardino County
Each card says whether the provider reports service to most homes here or only in some areas. Many homes can choose more than one provider; call to check plans and prices at your address.
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SpectrumCable
Available
Reports service to most homes in San Bernardino County.
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T-MobileFixed wireless
Available
Reports service to most homes in San Bernardino County.
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Frontier
Available in some areas
Reports service to part of San Bernardino County; check your street.
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Verizon
Available in some areas
Reports service to part of San Bernardino County; check your street.
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AT&T
Available in some areas
Reports service to part of San Bernardino County; check your street.
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WISPRENN
Available in some areas
Reports service to part of San Bernardino County; check your street.
Call to check plans and price (815) 934-8169 -
GeoLinks
Available in some areas
Reports service to part of San Bernardino County; check your street.
Call to check plans and price (815) 934-8169
6 more providers report smaller service areas; see the table.
Available almost everywhere satellite, shown separately
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HughesnetSatellite
Available almost everywhere by satellite
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StarlinkSatellite
Available almost everywhere by satellite
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ViasatSatellite
Available almost everywhere by satellite
Show all 16 providers as a table
| Provider | Availability | Main technology | Company |
|---|---|---|---|
| Spectrum | Available | Cable | Charter Communications |
| T-Mobile | Available | Fixed wireless | T-Mobile USA, Inc. |
| Frontier | Available in some areas | Not specified | Frontier Communications Corporation |
| Verizon | Available in some areas | Not specified | Verizon Communications Inc. |
| AT&T | Available in some areas | Not specified | AT&T Inc. |
| WISPRENN | Available in some areas | Not specified | WISPRENN |
| GeoLinks | Available in some areas | Not specified | California Internet |
| Mojavewifi.com LLC | Reported for a few homes only | Not specified | Mojavewifi.com LLC |
| Electryon Tech | Reported for a few homes only | Not specified | Electryon Tech |
| ISP Industries LLC | Reported for a few homes only | Not specified | ISP Industries LLC |
| Race Telecommunications, Inc. | Reported for a few homes only | Not specified | Race Telecommunications, Inc. |
| Ultimate Internet Access, Inc. | Reported for a few homes only | Not specified | Ultimate Internet Access, Inc. |
| Inyo Networks Inc. | Reported for a few homes only | Not specified | Inyo Networks Inc. |
| Hughesnet | Available almost everywhere (satellite) | Satellite | EchoStar Corporation |
| Starlink | Available almost everywhere (satellite) | Satellite | Space Exploration Technologies Corp. |
| Viasat | Available almost everywhere (satellite) | Satellite | Viasat, Inc. |
Source: FCC National Broadband Map, provider filings as of December 30, 2025 · How we use the data
Town by town
Towns and cities in San Bernardino County
| Town | Locations | Providers |
|---|---|---|
| Adelanto | 10,804 | 9 |
| Apple Valley | 31,354 | 9 |
| Barstow | 11,345 | 10 |
| Big Bear City | 12,809 | 8 |
| Big Bear Lake | 10,059 | 8 |
| Big River | 1,051 | 5 |
| Bloomington | 6,274 | 8 |
| Chino | 32,541 | 9 |
| Chino Hills | 27,390 | 9 |
| Colton | 18,715 | 8 |
| Crestline | 7,218 | 8 |
| Fontana | 63,551 | 9 |
| Grand Terrace | 5,555 | 8 |
| Hesperia | 34,867 | 10 |
| Highland | 18,888 | 9 |
| Homestead Valley | 2,066 | 7 |
| Joshua Tree | 4,325 | 8 |
| Lake Arrowhead | 11,516 | 8 |
| Lenwood | 1,334 | 9 |
| Loma Linda | 11,105 | 9 |
| Lucerne Valley | 2,746 | 5 |
| Mentone | 3,414 | 7 |
| Montclair | 13,244 | 9 |
| Morongo Valley | 2,068 | 8 |
| Mountain View Acres | 1,026 | 9 |
| Muscoy | 2,618 | 8 |
| Needles | 3,174 | 6 |
| Oak Hills | 3,338 | 10 |
| Ontario | 64,836 | 10 |
| Phelan | 5,331 | 10 |
| Piñon Hills | 3,097 | 9 |
| Rancho Cucamonga | 73,856 | 9 |
| Redlands | 31,524 | 9 |
| Rialto | 31,993 | 8 |
| Running Springs | 3,849 | 7 |
| San Antonio Heights | 1,357 | 8 |
| San Bernardino | 74,722 | 9 |
| Searles Valley | 1,095 | 6 |
| Silver Lakes | 2,742 | 8 |
| Spring Valley Lake | 3,638 | 8 |
| Twentynine Palms | 10,585 | 10 |
| Upland | 32,516 | 9 |
| Victorville | 45,807 | 10 |
| Wrightwood | 2,761 | 9 |
| Yucaipa | 22,056 | 9 |
| Yucca Valley | 11,203 | 8 |
Where this comes fromFCC filings and how to check one address
Check service at your address
The figures on this page summarize what providers reported to the FCC for all homes in San Bernardino County. They do not confirm that any provider serves a particular address, and providers' reports can overstate coverage. Two ways to check your own address:
- Search your address on the FCC National Broadband Map.
- Call (815) 934-8169 and we will look up the providers and plans available at your address. We are an independent service, not your provider.
Sources
Provider availability comes from the FCC National Broadband Map (provider filings as of December 30, 2025): a provider is "available" where its filing covers most homes and "available in some areas" where it covers part of them. Household counts come from the Census Bureau's American Community Survey (ACS 5-year 2020-2024), which are estimates with margins of error.
- FCC National Broadband Map — Broadband Data Collection public data (D25 filing, released 2026-09-29). Data as of December 30, 2025; retrieved October 9, 2026.
- U.S. Census Bureau, American Community Survey 5-year 2020-2024 estimates (tables B01003, B25001, B19013, B28002). Data as of ACS 5-year 2020-2024; retrieved October 9, 2026.
- U.S. Census Bureau 2024 Gazetteer Files (town locations) and 2020 Census block files (which county each town lies in). Data as of January 1, 2024 boundaries (Gazetteer); 2020 Census blocks; retrieved October 9, 2026.
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