In Cliffside Park there are 8 residential internet providers covering 99.94% of the city. The average home can get speeds up to 2,081 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.
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8 Internet Service Providers in Cliffside Park
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 Cliffside Park are not shown.
Cliffside Park 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
Availability maps for all providers in Cliffside Park
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
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Internet service is available in 99.94% of Cliffside Park. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is Verizon. Now you can call companies in Cliffside Park with more confidence that they might be available.
How fast are internet speeds in Cliffside Park?
The map below shows maximum internet speeds by area in Cliffside Park.
Internet Speed Key
The average Cliffside Park home can get up to 2,081 Mbps on their internet plan. For most people, the fastest download speed in the city is 8,000 Mbps, which 1.78% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 6.92% 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 Cliffside Park.
Internet speeds tend to be faster in the southwest parts of Cliffside Park, and slower in the northeast areas of the city.
What type of internet should I choose in Cliffside Park?
The fastest internet for you may vary based on where in Cliffside Park you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 93.02% of Cliffside Park homes.
- Cable is fastest for 6.34% of the city.
- 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 Cliffside Park homes.
Internet Market Health in Cliffside Park
Internet Competition Key
The map shows how competitive the Cliffside Park internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Cliffside Park based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.6 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.0 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 6.6 (very healthy)
Overall, competition is very healthy.
Cliffside Park internet customers have the ability to buy internet service from 4 to 8 different providers, depending on where they live. For different types of service, Cliffside Park homes have between 2 and 3 options. The type(s) of service available are fixed wireless, cable, and fiber, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is similar. Cliffside Park internet customers who want faster speeds have between 4 and 8 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Cliffside Park is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Cliffside Park, along with details on where in Cliffside Park and at what speeds.
Spectrum Cable in Cliffside Park, NJ
Spectrum cable coverage
About 99.94%, or 25,034 people, have Spectrum cable internet available to them in the city. The company covers the entire Cliffside Park area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Cliffside Park.
Spectrum cable download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Cliffside Park. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout Cliffside Park. The fastest plan anyone in Cliffside Park can order from Spectrum goes up to 1,000 Mbps, and all Cliffside Park customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Cliffside Park download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and one of the fastest compared to other Cliffside Park cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cliffside Park is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
EarthLink Fiber in Cliffside Park, NJ
EarthLink fiber coverage
About 99.67%, or 24,967 people, have EarthLink fiber internet available to them in the city. The company covers the entire Cliffside Park area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Cliffside Park.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Cliffside Park. Versus other fiber providers in the area, EarthLink fiber is below average. There are 2 different maximum speeds throughout Cliffside Park. The fastest plan anyone in Cliffside Park can order from EarthLink goes up to 2,048 Mbps, the slowest package only goes up to 940 Mbps, and the city-wide average maximum speed for Cliffside Park customers is up to 1,974 Mbps.
Show all download speeds
- 93.3% up to 2,048.0 Mbps
- 6.7% up to 940.0 Mbps
EarthLink fiber upload speeds
In Cliffside Park download speeds tend to be faster than than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and below average compared to other Cliffside Park fiber providers. EarthLink offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cliffside Park is up to 2,048 Mbps. Some customers have slower plan choices, which only go up to 880 Mbps. On average, EarthLink customers can get speeds up to 1,970 Mbps.
Show all upload speeds
- 93.3% up to 2,048.0 Mbps
- 6.7% up to 880.0 Mbps
Verizon Fiber in Cliffside Park, NJ
Verizon fiber coverage
About 99.67%, or 24,967 people, have Verizon fiber internet available to them in the city. The company covers the entire Cliffside Park area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in most of Cliffside Park.
Verizon fiber download speeds
Verizon is above average when comparing download speeds to all other internet providers in Cliffside Park. Versus other fiber providers in the area, Verizon fiber is below average. There are 2 different maximum speeds throughout Cliffside Park. The fastest plan anyone in Cliffside Park can order from Verizon goes up to 2,048 Mbps, the slowest package only goes up to 940 Mbps, and the city-wide average maximum speed for Cliffside Park customers is up to 1,974 Mbps.
Show all download speeds
- 93.3% up to 2,048.0 Mbps
- 6.7% up to 940.0 Mbps
Verizon fiber upload speeds
In Cliffside Park download speeds tend to be faster than than upload speeds for Verizon fiber. Compared to other ISPs, Verizon is above average where upload speeds are concerned, and below average compared to other Cliffside Park fiber providers. Verizon offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cliffside Park is up to 2,048 Mbps. Some customers have slower plan choices, which only go up to 880 Mbps. On average, Verizon customers can get speeds up to 1,970 Mbps.
Show all upload speeds
- 93.3% up to 2,048.0 Mbps
- 6.7% up to 880.0 Mbps
Spectrum Fiber in Cliffside Park, NJ
Spectrum fiber coverage
About 6.78%, or 1,698 people, have Spectrum fiber internet available to them in the city. The company covers the northeast and north Cliffside Park 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 Cliffside Park.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Cliffside Park. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Cliffside Park. The fastest plan anyone in Cliffside Park can order from Spectrum goes up to 1,000 Mbps, and all Cliffside Park customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Cliffside Park download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Cliffside Park fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cliffside Park is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Optimum Cable in Cliffside Park, NJ
Optimum cable coverage
About 2.80%, or 702 people, have Optimum cable internet available to them in the city. The company covers the southwest Cliffside Park area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Cliffside Park.
Optimum cable download speeds
Optimum is below average when comparing download speeds to all other internet providers in Cliffside Park. Versus other cable providers in the area, Optimum cable is the slowest. There are no different maximum speeds throughout Cliffside Park. The fastest plan anyone in Cliffside Park can order from Optimum goes up to 940 Mbps, and all Cliffside Park customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Optimum cable upload speeds
In Cliffside Park download speeds tend to be faster than than upload speeds for Optimum cable. Compared to other ISPs, Optimum is below average where upload speeds are concerned, and one of the fastest compared to other Cliffside Park cable providers. Optimum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cliffside Park is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Optimum Fiber in Cliffside Park, NJ
Optimum fiber coverage
About 1.78%, or 445 people, have Optimum fiber internet available to them in the city. The company covers the southwest Cliffside Park area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Cliffside Park.
Optimum fiber download speeds
Optimum is the fastest when comparing download speeds to all other internet providers in Cliffside Park. Versus other fiber providers in the area, Optimum fiber is the fastest. There are no different maximum speeds throughout Cliffside Park. The fastest plan anyone in Cliffside Park can order from Optimum goes up to 8,000 Mbps, and all Cliffside Park customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
Optimum fiber upload speeds
In Cliffside Park download speeds tend to be equal to than upload speeds for Optimum fiber. Compared to other ISPs, Optimum is the fastest where upload speeds are concerned, and the fastest compared to other Cliffside Park fiber providers. Optimum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cliffside Park is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in Cliffside Park, NJ
T-Mobile Home Internet fixed wireless coverage
About 99.67%, or 24,967 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Cliffside Park area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Cliffside Park.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is the slowest when comparing download speeds to all other internet providers in Cliffside Park. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the slowest. There are 2 different maximum speeds throughout Cliffside Park. The fastest plan anyone in Cliffside Park can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Cliffside Park customers is up to 81 Mbps.
Show all download speeds
- 74.4% up to 100.0 Mbps
- 25.6% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Cliffside Park download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is the slowest where upload speeds are concerned, and the slowest compared to other Cliffside Park fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cliffside Park is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 16 Mbps.
Show all upload speeds
- 74.4% up to 20.0 Mbps
- 25.6% up to 3.0 Mbps
EarthLink Fixed Wireless in Cliffside Park, NJ
EarthLink fixed wireless coverage
About 96.19%, or 24,094 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Cliffside Park area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Cliffside Park.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Cliffside Park. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Cliffside Park. The fastest plan anyone in Cliffside Park can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Cliffside Park customers is up to 88 Mbps.
Show all download speeds
- 84.3% up to 100.0 Mbps
- 15.7% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Cliffside Park download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and below average compared to other Cliffside Park fixed wireless providers. EarthLink offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cliffside Park is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 17 Mbps.
Show all upload speeds
- 84.3% up to 20.0 Mbps
- 15.7% up to 3.0 Mbps
AT&T Fixed Wireless in Cliffside Park, NJ
AT&T fixed wireless coverage
About 96.19%, or 24,094 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Cliffside Park area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Cliffside Park.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Cliffside Park. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Cliffside Park. The fastest plan anyone in Cliffside Park can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Cliffside Park customers is up to 88 Mbps.
Show all download speeds
- 84.3% up to 100.0 Mbps
- 15.7% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Cliffside Park download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and below average compared to other Cliffside Park fixed wireless providers. AT&T offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cliffside Park is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 17 Mbps.
Show all upload speeds
- 84.3% up to 20.0 Mbps
- 15.7% up to 3.0 Mbps
Verizon Fixed Wireless in Cliffside Park, NJ
Verizon fixed wireless coverage
About 59.56%, or 14,920 people, have Verizon fixed wireless internet available to them in the city. The company covers the southwest, northeast, east, north, south, central, and west Cliffside Park area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Cliffside Park.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Cliffside Park. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are 2 different maximum speeds throughout Cliffside Park. The fastest plan anyone in Cliffside Park can order from Verizon goes up to 1,000 Mbps, the slowest package only goes up to 300 Mbps, and the city-wide average maximum speed for Cliffside Park customers is up to 803 Mbps.
Show all download speeds
- 71.8% up to 1,000.0 Mbps
- 28.2% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Cliffside Park download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and the fastest compared to other Cliffside Park fixed wireless providers. Verizon offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cliffside Park is up to 75 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Verizon customers can get speeds up to 60 Mbps.
Show all upload speeds
- 71.8% up to 75.0 Mbps
- 28.2% up to 20.0 Mbps
Cliffside Park Internet by Area
This information is most helpful to those looking for homes or considering moving to Cliffside Park or any of the areas nearby.
How does internet in Cliffside Park compare to the rest of New Jersey?
Internet speeds in Cliffside Park are much slower versus the average speeds in New Jersey: 4,388 Mbps in New Jersey versus 2,081 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in New Jersey is 99.05% versus 99.94% in Cliffside Park.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Cliffside Park are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service 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
- Edgewater, NJ: more internet coverage, faster speeds
- Fairview, NJ: less internet coverage, faster speeds
- Ridgefield, NJ: less internet coverage, slower speeds
- Palisades Park, NJ: more internet coverage, slower speeds
- Fort Lee, NJ: less internet coverage, slower speeds
- Guttenberg, NJ: more internet coverage, faster speeds
- North Bergen, NJ: more internet coverage, faster speeds
- West New York, NJ: more internet coverage, faster speeds
- Leonia, NJ: more internet coverage, slower speeds
- Ridgefield Park, NJ: less internet coverage, slower speeds
Cities with Similar Populations
- Wayne, PA: less internet coverage, slower speeds
- Beaver Falls, PA: less internet coverage, slower speeds
- Wilmington, MA: more internet coverage, slower speeds
- Berea, KY: less internet coverage, faster speeds
- Biddeford, ME: more internet coverage, slower speeds
- Wildwood, MO: less internet coverage, faster speeds
- Whiting, NJ: less internet coverage, slower speeds
- Bridgewater, MA: less internet coverage, slower speeds
- Westchase, FL: less internet coverage, faster speeds
- West Islip, NY: more internet coverage, faster speeds