In Larimer County there are 2 residential Cable providers covering 90.18% of the county. The average home can get speeds up to 1,782 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 Larimer County, CO.
To see availability maps for all providers including fiber, cable, DSL, and more in Larimer County, CO please click below.
Larimer County, CO Availability Maps
Cable Internet Service Providers in Larimer County
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 Larimer County are not shown.
Larimer County 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 Larimer County is cable internet available?
Cable Internet Availability Key
Cable is available in 90.18% of Larimer County. 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 Larimer County above to see who has service at your home.
How fast is cable internet in Larimer County?
The map below shows maximum cable internet speeds by area in Larimer County.
Cable Internet Speed Key
The average Larimer County home can get up to 1,782 Mbps on their cable internet plan. The fastest cable download speed in the county is 2,000 Mbps, which 68.12% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 10.10% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Larimer County.
Cable internet speeds tend to be faster in the west parts of Larimer County, and slower in the northeast areas of the county.
Is cable the fastest internet I can get in Larimer County?
The fastest internet for you may vary based on where in Larimer County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 73.60% of Larimer County homes.
- Cable is fastest for 18.64% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 5.19%.
- Satellite internet may be the only option for 1.92% of Larimer County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Larimer County, along with details on where in Larimer County and at what speeds.
XFINITY from Comcast Cable in Larimer County, CO
XFINITY cable coverage
About 80.08%, or 287,552 people, have XFINITY cable internet available to them in the county. The company covers the entire Larimer County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in much of Larimer County.
XFINITY from Comcast cable download speeds
XFINITY is below average when comparing download speeds to all other internet providers in Larimer County. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Larimer County. The fastest plan anyone in Larimer County can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the county-wide average maximum speed for Larimer County customers is up to 1,880 Mbps.
Show all download speeds
- 85.1% up to 2,000.0 Mbps
- 14.9% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Larimer County download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Larimer County cable providers. XFINITY offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Larimer County is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 218 Mbps.
Show all upload speeds
- 0.1% up to 1,000.0 Mbps
- 85.0% up to 250.0 Mbps
- 14.9% up to 35.0 Mbps
TDS Cable in Larimer County, CO
TDS cable coverage
About 14.48%, or 51,992 people, have TDS cable internet available to them in the county. The company covers the northeast, northwest, southwest, north, east, southeast, and west Larimer County area. TDS is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Larimer County.
TDS cable download speeds
TDS is below average when comparing download speeds to all other internet providers in Larimer County. Versus other cable providers in the area, TDS cable is the slowest. There are no different maximum speeds throughout Larimer County. The fastest plan anyone in Larimer County can order from TDS goes up to 1,000 Mbps, and all Larimer County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
TDS cable upload speeds
In Larimer County download speeds tend to be faster than than upload speeds for TDS cable. Compared to other ISPs, TDS is below average where upload speeds are concerned, and the slowest compared to other Larimer County cable providers. TDS offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Larimer County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Larimer County Cable by Area
This information is most helpful to those looking for homes or considering moving to Larimer County or any of the areas nearby.
How does cable internet in Larimer County compare to the rest of Colorado?
Cable internet speeds in Larimer County are much faster versus the average speeds in Colorado: 0.00 Mbps in Colorado versus 1,782 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Colorado is 0.00% versus 90.18% in Larimer County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Larimer County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Routt County, CO: less cable coverage, slower speeds
- Logan County, CO: less cable coverage, slower speeds
- Moffat County, CO: less cable coverage, slower speeds
- Phillips County, CO: less cable coverage, slower speeds
- Chase County, NE: less cable coverage, slower speeds
- Uintah County, UT: less cable coverage, slower speeds
- Gosper County, NE: less cable coverage, slower speeds
- Phelps County, NE: less cable coverage, slower speeds
- Kearney County, NE: less cable coverage, slower speeds
- Wasatch County, UT: less cable coverage, faster speeds
Counties with Similar Populations
- Manatee County, FL: more cable coverage, slower speeds
- Rockingham County, NH: more cable coverage, faster speeds
- Richland County, SC: more cable coverage, slower speeds
- Pulaski County, AR: more cable coverage, slower speeds
- Northampton County, PA: more cable coverage, slower speeds
- New London County, CT: more cable coverage, slower speeds
- Monterey County, CA: more cable coverage, slower speeds
- Mobile County, AL: more cable coverage, slower speeds
- Mercer County, NJ: more cable coverage, slower speeds
- Merced County, CA: less cable coverage, slower speeds