In Southeast Boulder there is 1 residential Cable provider covering 100.00% of the neighborhood. The average home can get speeds up to 1,362 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 Southeast Boulder, Boulder, CO.
To see availability maps for all providers including fiber, cable, DSL, and more in Southeast Boulder, Boulder, CO please click below.
Southeast Boulder, Boulder, CO Availability Maps
Cable Internet Service Provider in Southeast Boulder
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 Southeast Boulder are not shown.
Southeast Boulder 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 Southeast Boulder is cable internet available?
Cable Internet Availability Key
Cable is available in 100.00% of Southeast Boulder. 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 Southeast Boulder above to see who has service at your home.
How fast is cable internet in Southeast Boulder?
The map below shows maximum cable internet speeds by area in Southeast Boulder.
Cable Internet Speed Key
The average Southeast Boulder home can get up to 1,362 Mbps on their cable internet plan. The fastest cable download speed in the neighborhood is 2,000 Mbps, which 20.21% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 79.79% of homes can only purchase plans up to 1,200 Mbps. See the internet provider details below for info about their speed and coverage in Southeast Boulder.
Cable internet speeds tend to be faster in the southeast parts of Southeast Boulder, and slower in the southwest areas of the neighborhood.
Is cable the fastest internet I can get in Southeast Boulder?
The fastest internet for you may vary based on where in Southeast Boulder you live. In general, fiber competes most often with cable in the neighborhood.
- Fiber is the fastest internet type for 11.66% of Southeast Boulder homes.
- Cable is fastest for 88.34% of the neighborhood.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Southeast Boulder homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Southeast Boulder, along with details on where in Southeast Boulder and at what speeds.
XFINITY from Comcast Cable in Southeast Boulder, Boulder, CO
XFINITY cable coverage
About 100.00%, or 22,925 people, have XFINITY cable internet available to them in the neighborhood. The company covers the entire Southeast Boulder area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Southeast Boulder.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Southeast Boulder. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Southeast Boulder. The fastest plan anyone in Southeast Boulder can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the neighborhood-wide average maximum speed for Southeast Boulder customers is up to 1,362 Mbps.
Show all download speeds
- 20.2% up to 2,000.0 Mbps
- 79.8% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Southeast Boulder 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 Southeast Boulder cable providers. XFINITY offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Southeast Boulder is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 78 Mbps.
Show all upload speeds
- 20.2% up to 250.0 Mbps
- 79.8% up to 35.0 Mbps
Southeast Boulder Cable by Area
This information is most helpful to those looking for homes or considering moving to Southeast Boulder or any of the areas nearby.
How does cable internet in Southeast Boulder compare to the rest of Boulder?
Cable internet speeds in Southeast Boulder are much faster versus the average speeds in Boulder: 0.00 Mbps in Boulder versus 1,362 Mbps in the neighborhood. The city has similar cable availability compared to the neighborhood. Average cable coverage in Boulder is 0.00% versus 100.00% in Southeast Boulder.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Southeast Boulder 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 neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Colorado University, Boulder, CO: less cable coverage, faster speeds
- South Boulder, Boulder, CO: less cable coverage, faster speeds
- East Boulder, Boulder, CO: less cable coverage, slower speeds
- Crossroads, Boulder, CO: less cable coverage, faster speeds
- Central Boulder, Boulder, CO: less cable coverage, faster speeds
- Washington Village, Boulder, CO: equal cable coverage, faster speeds
- Palo Park, Boulder, CO: equal cable coverage, faster speeds
- North Boulder, Boulder, CO: less cable coverage, faster speeds
- Walnut Grove, Broomfield, CO: less cable coverage, faster speeds
- Brandywine, Broomfield, CO: equal cable coverage, faster speeds
Neighborhoods with Similar Populations
- Northwood, Irvine, CA: less cable coverage, faster speeds
- Rose Hill, Alexandria, VA: less cable coverage, faster speeds
- Rochdale Village, Queens, NY: less cable coverage, slower speeds
- Ravenswood Manor, Chicago, IL: equal cable coverage, faster speeds
- Prospect Hill, San Antonio, TX: less cable coverage, slower speeds
- Palos Verdes Peninsula, Torrance, CA: less cable coverage, faster speeds
- Oneco, Bradenton, FL: less cable coverage, slower speeds
- Olympia Heights, Miami, FL: less cable coverage, faster speeds
- Ocean View, San Francisco, CA: equal cable coverage, faster speeds
- Rosedale, Bakersfield, CA: less cable coverage, slower speeds