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Internet providers in | 91384 Castaic, CA

Spectrum
59% available in 91384
Connection:
Cable
Download speeds up to
1000Mbps
(wireless speeds may vary)

User Rating (3514)◊
View Plans for Spectrumor call 833-513-4720

Unlock the best deal when you combine services with Spectrum Internet® – Starting at $30/mo.

Viasat
100% available in 91384
Connection:
Satellite
Download speeds up to
150Mbps

User Rating (448)◊
View Plans for Viasat

New customers, call now to get $20 off for the first six months of service! You must mention this offer when ordering service to receive the discount.

Spectrum Business
59% available in 91384
Connection:
Cable
Download speeds up to
1000Mbps
(wireless speeds may vary)

User Rating (3514)◊
View Plans for Spectrumor call 833-401-1125

Unlock the best deal when you combine services with Spectrum Internet® – Starting at $30/mo.

Viasat
100% available in 91384
Connection:
Satellite
Download speeds up to
150Mbps

User Rating (448)◊
Call Now
833-401-4480
or View Plans for Viasat

New customers, call now to get $20 off for the first six months of service! You must mention this offer when ordering service to receive the discount.

Ooma
75% available in 91384
Ooma
Connection:
Wireless LTE
Download speeds up to
100Mbps

User Rating (6)◊
Link not provided
One Ring Networks
45% available in 91384
Connection:
Fixed Wireless
Download speeds up to
1000Mbps

User Rating (0)◊
Learn more about One Ring Networks
Spectrum Mobile
99% available in 91384
Connection:
Mobile
Spectrum Mobile
5G Speeds may vary

User Rating◊
View Plans for Spectrum Mobile

Only available to Spectrum Internet customers. Buy one line of Unlimited Data Plan and get the second line FREE for 12 months + extra $100 off when you trade-in an eligible device with the purchase of a new line and phone activation.

AT&T Wireless
96% available in 91384
Connection:
Mobile
AT&T Wireless
5G Speeds may vary

User Rating◊
View Plans for AT&T Wireless
Verizon Wireless
76% available in 91384
Connection:
Mobile
Verizon Wireless
4GLTE Speeds may vary

User Rating◊
View Plans for Verizon Wireless
T-Mobile
63% available in 91384
Connection:
Mobile
T-Mobile
4GLTE Speeds may vary

User Rating◊
View Plans for T-Mobile

◊ Provider star ratings are based on user reviews and our independent customer satisfaction survey.

Work for an ISP? Click here to work with us on data updates.

What’s a good internet speed?

Take our quiz to find out how much internet speed you need. Or use our internet speed test to test your current speeds.

0–5 Mbps

Works for:

  • Checking email
  • Streaming music on one device
  • Searching on Google

5–40 Mbps

Works for:

  • Streaming video on one device
  • Video calling with Skype or FaceTime
  • Online gaming for one player

40–100 Mbps

Works for:

  • Streaming HD video on a few devices
  • Multiplayer online gaming
  • Downloading large files

100–500 Mbps

Works for:

  • Streaming video in UHD on multiple screens
  • Downloading files quickly
  • Gaming online for multiple players

500–1,000+ Mbps

Works for:

  • Doing a lot of almost anything

Internet Provider Availability Map

Click to Activate Interactive Map

Learn more about Spectrum

Learn more about Viasat

What is the best internet provider in Castaic?

Internet Provider Types in Castaic


Cable

59%
Coverage


Fiber

7%
Coverage

Internet Speed Availability in Castaic


3 Mbps

100%
Availability


10 Mbps

100%
Availability


25 Mbps

100%
Availability

Broadband Internet Availability

(Internet faster than 25 Mbps)

100%
91384
67%
California
79%
USA

See internet providers in nearby cities.

Valencia Stevenson Ranch Santa Clarita Canyon Country Newhall Chatsworth Porter Ranch Granada Hills Santa Susana Simi Valley Fillmore Northridge San Fernando Lake Hughes Agua Dulce Brandeis Elizabeth Lake North Hills West Hills

Castaic Residential Internet Coverage

As one of the smaller communities in this part of California, Castaic is a largely residential area with a growing commercial area. Whether you live in Castaic or own a local business, you know that high speed Internet is important. Compare plan options on this page to find a provider that offers what you need.

One of the most prominent providers in all of California is AT&T. The AT&T network reaches the entirety of Castaic and reaches many other nearby California towns. People in every part of Castaic can access DSL and fiber optic service, so you can choose from a wide range of plans and connection speeds.

Cable is also quite popular in Castaic. Through Spectrum, every Castaic neighborhood and many other California communities can benefit from reliable cable service.

If you're looking for a provider that combines dependability and affordability, Viasat could be a great choice for you. Viasat provides satellite service to the entirety of Castaic.

Fastest Internet Service Providers in Castaic

Spectrum offers Internet at speeds up to 1000 Mbps (wireless speeds may vary)

Viasat offers internet at speeds up to 150 Mbps

Summary of Castaic internet providers

Provider Type Download speeds up to User rating Order online
Spectrum Cable 1000 Mbps
(wireless speeds may vary)		 3.5/5
Viasat Satellite 150 Mbps 3/5

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.

Customer reviews of internet providers in Castaic

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