Internet Providers in San Dimas, California

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Home Internet in San Dimas, CA

1. Spectrum

3.4 User Ratings (8,911)***

Speeds Up To
1 Gbps

Connection: Cable

Availability: 95.6%

San Dimas speed tests confirm high speeds for Spectrum

(844) 901-2981

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2. AT&T

3.4 User Ratings (3,197)***

Speeds Up To
300 Mbps

Connection: 5G Internet

Availability: 55.1%

(866) 590-1023

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3. Frontier

3.2 User Ratings (3,711)***

Download Speeds:
200 Mbps - 5 Gbps

*

Connection: DSL, Fiber

Availability: 67.4%

San Dimas speed tests confirm high speeds for Frontier

(855) 915-4111

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4. Viasat

3.1 User Ratings (3,010)***

Speeds Up To
150 Mbps

Connection: Satellite

Availability: 100%

(844) 912-2812

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5. T-Mobile

3.2 User Ratings (387)***

Download Speeds:
133 - 415 Mbps

Connection: 5G Internet

Availability: 64%

(844) 918-3658

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6. Hughesnet

2.8 User Ratings (6,491)***

Speeds Up To
100 Mbps

Connection: Satellite

Availability: 100%

(844) 902-3107

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7. XNET WiFi

Download Speeds:
25 - 150 Mbps

Connection: Fixed Wireless

Availability: 55.1%

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8. Starlink

Download Speeds:
50 - 220 Mbps

Connection: Satellite

Availability: 100%

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Verizon

Speeds Up To
50 Mbps

Connection: 5G Internet

Availability: 24.9%

(877) 560-5156

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Best Internet Providers in San Dimas, CA

Spectrum dominates internet services in San Dimas, California, with a cable connection that maxes out at 1 Gbps. Covering 95.60% of the city, Spectrum provides broad access for residents. Starting at $49.99 per month, it balances value and performance, accommodating everything from casual browsing to heavy online activities.

AT&T Internet Air uses 5G technology to deliver speeds up to 25 Mbps. Its coverage reaches 34.90% of San Dimas and begins at $60 per month. Though slower, it offers an alternative for areas lacking wired connections.

In San Dimas, 68% of locations have cable, and fiber reaches 95%. Fixed wireless and satellite services cover 46% and 100%, respectively. These figures highlight the extensive availability of high-speed internet options, ensuring reliable connectivity for the city.

Spectrum - Fastest Provider
Frontier - Cheapest Provider
Viasat - Widley Available
Viasat - Great for Rural Areas
T-Mobile - Offers 5G Home Internet
Spectrum - Great Value

What’s a Good Internet Speed?

Internet Speed	Appropriate For	Providers in your Area offering this Speed	Availability in your Area
100 Mbps	Streaming Video chat Online gaming Larger households	AT&T Frontier Viasat T-Mobile Hughesnet XNET WiFi Starlink	100%
1000 Mbps (1 Gbps)	Heavy streaming (4K video multiple devices etc.) Video chat Lag-free gaming Large households	Spectrum	95.65%

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Internet Provider Store Locations in San Dimas, CA

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Provider Connection Types in San Dimas, CA

Connection Type	About this Connection Type	Availability in San Dimas, CA
Satellite	Available even in very rural areas Typically has high latency (lag)	100%
DSL	Typically about 100 Mbps Slower than Cable or Fiber	0.16999999999999998%
Cable	Typically 250 Mbps - 1 Gbps Widely available A good choice for most users	94.98%
Fiber	Typically 1 Gbps or faster Upload speeds match download speeds	67.78%

List of Internet Providers in San Dimas, CA

Provider	Type	Top Speed
Spectrum	Cable	1 Gbps	View Plans
AT&T	5G Internet	300 Mbps	View Plans
Frontier	DSL, Fiber	200 Mbps	View Plans
Viasat	Satellite	150 Mbps	View Plans
T-Mobile	5G Internet	415 Mbps	View Plans
Hughesnet	Satellite	100 Mbps	View Plans
XNET WiFi	Fixed Wireless	225 Mbps	View Plans
Starlink	Satellite	220 Mbps	View Plans
Verizon	5G Internet	50 Mbps	View Plans

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