Internet providers in Castro Valley, CA

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Learn more about AT&T

What is the best internet provider in Castro Valley?

AT&T - Great value
Xfinity - High speeds widely available
EarthLink - Multiple service types available
HughesNet - Perfect for rural areas
Viasat - Widely available

Internet Provider Types in Castro Valley

Cable

100%
Coverage

DSL

99%
Coverage

Fiber

86%
Coverage

Internet Speed Availability in Castro Valley

3 Mbps

100%
Availability

10 Mbps

100%
Availability

25 Mbps

100%
Availability

Broadband Internet Availability

(Internet faster than 25 Mbps)

100%

Castro Valley

94%

California

79%

USA

See internet providers in nearby cities.

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Castro Valley Residential Internet Coverage

Residents of Castro Valley live in some of the most expensive homes in both the United States and California. The white collar-residents tend to be well-educated and wealthy. Residents are ethnically diverse with nearly 19% of residents of Hispanic or Latino descent. Further adding to the city's character, more than 23% of Castro Valley residents were born outside the United States.

DSL users have several options in Castro Valley. AT&T reaches 100% of residents with this service. Sonic.net reaches 7% of residents north of I-580 and New Edge Networks offers DSL to 1% of the area east of Skyline Blvd. Cable internet users can connect with Xfinity, reaching 98% of Castro Valley residents.

Businesses in the area can also connect with copper wire from Megapath or TW Telecom.

Fastest Internet Service Providers in Castro Valley

Sonic offers internet at speeds up to 10000 Mbps

AT&T offers internet at speeds up to 5000 Mbps

EarthLink offers internet at speeds up to 5000 Mbps

Easy Internet Now offers internet at speeds up to 5000 Mbps

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Summary of Castro Valley internet providers

Provider	Type	Download speeds up to	User rating	Order online
AT&T	Fiber	5000 Mbps	3.5/5	View Plans for AT&T
T-Mobile Home Internet	5G Home	245 Mbps	3.5/5	View Plans for T-Mobile Home Internet
Xfinity	Cable	1200 Mbps	3.5/5	View Plans for Xfinity
EarthLink	Fiber	5000 Mbps	4.0/5	View Plans for EarthLink
Sonic	Fiber	10000 Mbps	4.5/5	View Plans for Sonic
Sail Internet	Fiber & Fixed Wireless	1000 Mbps	5.0/5	View Plans for Sail Internet
HughesNet	Satellite	25 Mbps	3/5	View Plans for HughesNet
Viasat	Satellite	100 Mbps	3/5	View Plans for Viasat
ispMint	DSL	100 Mbps	4.5/5
Easy Internet Now	Fiber	5000 Mbps	4.5/5
Unlimitedville	LTE Home	99 Mbps	N/A	View Plans for Unlimitedville
Etheric Networks	Fixed Wireless	25 Mbps	5.0/5	View Plans for Etheric Networks

Availability and speeds displayed are not guaranteed and are subject to change.

Technology Type

DSL:

DSL provides internet service via phone cables and is up to ten times faster than dial-up service.

Cable:

Cable provides internet speeds faster than DSL through the same cables used for cable TV.

Satellite:

Satellite internet is widely available, but offers slower speeds due to a far-traveling signal.

Fiber:

Fiber relies on glass strands to relay digital code and is much faster than both DSL and cable.

Internet providers in Castro Valley, CA

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