5 Gbps
(2728)
Get Started with your EarthLink Internet. Check out all the bells and whistles you get to help you make the most out of your EarthLink experience.
Fast Fiber internet for home or business
140 Mbps
(2639)
Unlimited, Uncomplicated, Unbundled
1 Gbps
(2645)
Comcast customers get access to millions of WiFi hotspots nationwide!
150 Mbps
(2975)
Our mission is to connect the world by making the internet accessible, affordable and secure to everyone, anywhere.
100 Mbps
(2869)
*24-month commitment and early service termination fees apply. Monthly Fee reflects the applied $5 savings for ACH enrollment. Offer may vary by geographic area.
Unlimited Data – With no hard data limits, if you use the data in your plan, speeds will reduce.
Dish Network
DISH Network is ranked #1 in customer satisfaction by J.D. Power
Dish Network provides Television in Castle Rock, CO
DIRECTV
DIRECTV has been rated #1 in customer satisfaction over cable for 17 years running.
DIRECTV provides Television in Castle Rock, CO
Castle Rock, CO has a total of 23 internet providers including 6 Fiber Internet providers, 1 Cable Internet providers, 6 DSL Internet providers, 5 Copper Internet providers, 9 Fixed Wireless Internet providers and 2 Satellite Internet providers.
| Provider | Type | |||
|---|---|---|---|---|
| 1. |  | EarthLink Fiber | 5 Gbps | Fiber Internet and DSL Internet |
| 2. |  | Xfinity | 1 Gbps | Cable Internet, Television and Phone |
| 3. |  | Quantum Fiber | 940 Mbps | Fiber Internet |
| 4. |  | Viasat | 150 Mbps | Satellite Internet and Phone |
| 5. |  | CenturyLink | 140 Mbps | Fiber Internet, DSL Internet, Fixed Wireless Internet, Television and Phone |
| 6. |  | HughesNet | 100 Mbps | Satellite Internet and Phone |
Use the below tables to compare high-speed internet service providers with internet speeds as well as data caps in Castle Rock, Colorado
Your Best Internet Service Option By Usage
Fastest Internet Speeds in Castle Rock, Colorado
Below is a list of the Fiber Internet options in Castle Rock, Colorado with up to Gigabit connections. Search Fiber-optic internet plans and internet packages.
Here are the internet providers that have the best availability in Castle Rock, Colorado, ranked by quality of service and fast speeds.
Frequently Asked Questions about Castle Rock, CO
EarthLink Fiber is the best internet provider in Castle Rock, CO, with download speeds up to 5 Gbps and pricing starting at $39.95.
There are currently 6 providers that offer internet service in Castle Rock, CO.
HughesNet, Viasat, Xfinity, CenturyLink, Quantum Fiber and EarthLink Fiber offer internet service in Castle Rock, CO.
EarthLink Fiber is the cheapest internet provider in Castle Rock, CO, with pricing starting at $39.95.
EarthLink Fiber is the fastest internet provider in Castle Rock, CO, with maximum speeds reaching 5 Gbps.
Yes! Fiber internet covers 18% of Castle Rock, CO.
| Provider | Internet Connection | Coverage | ||||
|---|---|---|---|---|---|---|
| 1. |  | Kellin Communications | 15 Mbps | 4 Mbps | Fixed Wireless Internet | 100.00% |
| 2. |  | Directlink | 15 Mbps | 8 Mbps | Fixed Wireless Internet | 99.75% |
| 3. | | HughesNetView Plans | 100 Mbps | 5 Mbps | Satellite Internet and Phone | 98.69% |
| 4. | | ViasatView Plans | 150 Mbps | 3 Mbps | Satellite Internet and Phone | 96.03% |
| 5. | | Xfinity | 1 Gbps | 1 Gbps | Cable Internet, Television and Phone | 87.85% |
| 6. | | CenturyLinkView Plans | 140 Mbps | 140 Mbps | Fiber Internet, DSL Internet, Fixed Wireless Internet, Television and Phone | 82.22% |
| 7. | | Quantum FiberView Plans | 940 Mbps | 940 Mbps | Fiber Internet | 75.12% |
| 8. |  | JAB Broadband | 15 Mbps | 3 Mbps | Fixed Wireless Internet | 54.32% |
| 9. | | EarthLink FiberView Plans | 5 Gbps | 1 Gbps | Fiber Internet and DSL Internet | 45.00% |
| 10. |  | Viaero Wireless | 15 Mbps | 5 Mbps | Fixed Wireless Internet | 5.51% |
| 11. |  | New Cloud Networks | 10 Mbps | 10 Mbps | Copper Internet | 3.36% |
| 12. | | Global Capacity | 6 Mbps | ~ | DSL Internet and Copper Internet | 1.86% |
| 13. | | Rye Telephone Company | 1 Gbps | 100 Mbps | Fiber Internet, DSL Internet and Fixed Wireless Internet | 0.03% |
| 14. | | South Park Telephone Company | 10 Mbps | 1 Mbps | Fixed Wireless Internet | 0.02% |
| 15. |  | Level 3 Communications | ~ | ~ | Fiber Internet, DSL Internet and Copper Internet | ~ |
| 16. |  | Zayo Group | ~ | ~ | Fiber Internet, Copper Internet and Fixed Wireless Internet | ~ |
| 17. |  | XO Communications | ~ | ~ | DSL Internet, Copper Internet and Fixed Wireless Internet | ~ |
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