In Colbert Heights there are 2 residential Cable providers covering 79.38% of the city. The average home can get speeds up to 1,200 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all Cable internet providers in Colbert Heights, AL.
To see availability maps for all providers including fiber, cable, DSL, and more in Colbert Heights, AL please click below.
Colbert Heights, AL Availability Maps
Cable Internet Service Providers in Colbert Heights
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Colbert Heights are not shown.
Colbert Heights Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Colbert Heights is cable internet available?
Cable Internet Availability Key
Cable is available in 79.38% of Colbert Heights. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is XFINITY. Call one of the companies with service in Colbert Heights above to see who has service at your home.
How fast is cable internet in Colbert Heights?
The map below shows maximum cable internet speeds by area in Colbert Heights.
Cable Internet Speed Key
The average Colbert Heights home can get up to 1,200 Mbps on their cable internet plan. The fastest cable download speed in the city is 1,200 Mbps, which 79.38% of residents can get.
Is cable the fastest internet I can get in Colbert Heights?
The fastest internet for you may vary based on where in Colbert Heights you live. In general, dsl competes most often with cable in the city.
- Fiber is the fastest internet type for less than 1% of Colbert Heights homes.
- Cable is fastest for 79.38% of the city.
- DSL is fastest for 16.62%.
- Fixed wireless is fastest for 4.00%.
- Satellite internet may be the only option for less than 1% of Colbert Heights homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Colbert Heights, along with details on where in Colbert Heights and at what speeds.
XFINITY from Comcast Cable in Colbert Heights, AL
XFINITY cable coverage
About 79.38%, or 258 people, have XFINITY cable internet available to them in the city. The company covers the entire Colbert Heights area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in much of Colbert Heights.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in Colbert Heights. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Colbert Heights. The fastest plan anyone in Colbert Heights can order from XFINITY goes up to 1,200 Mbps, and all Colbert Heights customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Colbert Heights download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Colbert Heights cable providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Colbert Heights is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Spectrum Cable in Colbert Heights, AL
Spectrum cable coverage
About 12.92%, or 42 people, have Spectrum cable internet available to them in the city. The company covers the entire Colbert Heights area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Colbert Heights.
Spectrum cable download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Colbert Heights. Versus other cable providers in the area, Spectrum cable is the slowest. There are no different maximum speeds throughout Colbert Heights. The fastest plan anyone in Colbert Heights can order from Spectrum goes up to 1,000 Mbps, and all Colbert Heights customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Colbert Heights download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Colbert Heights cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Colbert Heights is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Colbert Heights Cable by Area
This information is most helpful to those looking for homes or considering moving to Colbert Heights or any of the areas nearby.
How does cable internet in Colbert Heights compare to the rest of Alabama?
Cable internet speeds in Colbert Heights are much faster versus the average speeds in Alabama: 0.00 Mbps in Alabama versus 1,200 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Alabama is 0.00% versus 79.38% in Colbert Heights.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Colbert Heights are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable internet look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Tuscumbia, AL: more cable coverage, faster speeds
- Littleville, AL: more cable coverage, slower speeds
- Spring Valley, AL: less cable coverage, faster speeds
- Colonial Heights, AL: less cable coverage, similar speeds
- Crooked Oak, AL: less cable coverage, similar speeds
- Cedar Hills Estates, AL: more cable coverage, similar speeds
- Hester Heights, AL: more cable coverage, slower speeds
- Sheffield, AL: more cable coverage, faster speeds
- Muscle Shoals, AL: more cable coverage, faster speeds
- Steenson Hollow, AL: more cable coverage, similar speeds
Cities with Similar Populations
- Clear Creek, WV: more cable coverage, slower speeds
- Cleveland Corner, VT: more cable coverage, similar speeds
- Clover Creek, WA: more cable coverage, faster speeds
- Saxton, KY: more cable coverage, slower speeds
- Clymers, IN: less cable coverage, similar speeds
- Coalton, IL: more cable coverage, slower speeds
- Clayton, WV: less cable coverage, slower speeds
- Cornish, OK: less cable coverage, slower speeds
- Cornish, UT: less cable coverage, faster speeds
- Salmon, KY: more cable coverage, similar speeds