In Harrington Park there are 7 residential internet providers covering 100.00% of the city. The average home can get speeds up to 7,850 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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7 Internet Service Providers in Harrington 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 Harrington Park are not shown.
Harrington 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 Harrington 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 100.00% of Harrington 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 Optimum. Now you can call companies in Harrington Park with more confidence that they might be available.
How fast are internet speeds in Harrington Park?
The map below shows maximum internet speeds by area in Harrington Park.
Internet Speed Key
The average Harrington Park home can get up to 7,850 Mbps on their internet plan. For most people, the fastest download speed in the city is 8,000 Mbps, which 97.75% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in Harrington Park.
Internet speeds tend to be faster in the north parts of Harrington Park, and slower in the west areas of the city.
What type of internet should I choose in Harrington Park?
The fastest internet for you may vary based on where in Harrington 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 98.67% of Harrington Park homes.
- Cable is fastest for 1.12% 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 Harrington Park homes.
Internet Market Health in Harrington Park
Internet Competition Key
The map shows how competitive the Harrington 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 Harrington Park based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.4 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.0 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 6.4 (very healthy)
Overall, competition is very healthy.
Harrington Park internet customers have the ability to buy internet service from 2 to 8 different providers, depending on where they live. For different types of service, Harrington Park homes have between 1 and 3 options. The type(s) of service available are cable, fixed wireless, 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. Harrington Park internet customers who want faster speeds have between 2 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, Harrington Park is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Harrington Park, along with details on where in Harrington Park and at what speeds.
Optimum Cable in Harrington Park, NJ
Optimum cable coverage
About 99.80%, or 4,880 people, have Optimum cable internet available to them in the city. The company covers the entire Harrington Park area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Harrington Park.
Optimum cable download speeds
Optimum is below average when comparing download speeds to all other internet providers in Harrington Park. Versus other cable providers in the area, Optimum cable is the fastest. There are no different maximum speeds throughout Harrington Park. The fastest plan anyone in Harrington Park can order from Optimum goes up to 940 Mbps, and all Harrington Park customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Optimum cable upload speeds
In Harrington 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 the fastest compared to other Harrington Park cable providers. Optimum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Harrington 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 Harrington Park, NJ
EarthLink fiber coverage
About 98.67%, or 4,825 people, have EarthLink fiber internet available to them in the city. The company covers the entire Harrington Park area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Harrington Park.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Harrington Park. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are 2 different maximum speeds throughout Harrington Park. The fastest plan anyone in Harrington 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 Harrington Park customers is up to 1,915 Mbps.
Show all download speeds
- 88.0% up to 2,048.0 Mbps
- 12.0% up to 940.0 Mbps
EarthLink fiber upload speeds
In Harrington 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 one of the slowest compared to other Harrington 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 Harrington 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 1,908 Mbps.
Show all upload speeds
- 88.0% up to 2,048.0 Mbps
- 12.0% up to 880.0 Mbps
Verizon Fiber in Harrington Park, NJ
Verizon fiber coverage
About 98.67%, or 4,825 people, have Verizon fiber internet available to them in the city. The company covers the entire Harrington Park area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in most of Harrington Park.
Verizon fiber download speeds
Verizon is above average when comparing download speeds to all other internet providers in Harrington Park. Versus other fiber providers in the area, Verizon fiber is one of the slowest. There are 2 different maximum speeds throughout Harrington Park. The fastest plan anyone in Harrington 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 Harrington Park customers is up to 1,915 Mbps.
Show all download speeds
- 88.0% up to 2,048.0 Mbps
- 12.0% up to 940.0 Mbps
Verizon fiber upload speeds
In Harrington 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 one of the slowest compared to other Harrington 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 Harrington 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 1,908 Mbps.
Show all upload speeds
- 88.0% up to 2,048.0 Mbps
- 12.0% up to 880.0 Mbps
Optimum Fiber in Harrington Park, NJ
Optimum fiber coverage
About 97.75%, or 4,780 people, have Optimum fiber internet available to them in the city. The company covers the entire Harrington Park area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Harrington Park.
Optimum fiber download speeds
Optimum is the fastest when comparing download speeds to all other internet providers in Harrington Park. Versus other fiber providers in the area, Optimum fiber is the fastest. There are no different maximum speeds throughout Harrington Park. The fastest plan anyone in Harrington Park can order from Optimum goes up to 8,000 Mbps, and all Harrington Park customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
Optimum fiber upload speeds
In Harrington 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 Harrington Park fiber providers. Optimum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Harrington 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
EarthLink Fixed Wireless in Harrington Park, NJ
EarthLink fixed wireless coverage
About 91.62%, or 4,480 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Harrington Park area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Harrington Park.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Harrington Park. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Harrington Park. The fastest plan anyone in Harrington 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 Harrington Park customers is up to 45 Mbps.
Show all download speeds
- 27.3% up to 100.0 Mbps
- 72.7% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Harrington Park download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Harrington 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 Harrington 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 7.6 Mbps.
Show all upload speeds
- 27.3% up to 20.0 Mbps
- 72.7% up to 3.0 Mbps
AT&T Fixed Wireless in Harrington Park, NJ
AT&T fixed wireless coverage
About 91.62%, or 4,480 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Harrington 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 Harrington Park.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Harrington Park. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Harrington Park. The fastest plan anyone in Harrington 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 Harrington Park customers is up to 45 Mbps.
Show all download speeds
- 27.3% up to 100.0 Mbps
- 72.7% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Harrington Park download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Harrington 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 Harrington 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 7.6 Mbps.
Show all upload speeds
- 27.3% up to 20.0 Mbps
- 72.7% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in Harrington Park, NJ
T-Mobile Home Internet fixed wireless coverage
About 50.92%, or 2,490 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the northeast, northwest, north, and west Harrington 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 a majority of Harrington Park.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Harrington Park. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Harrington Park. The fastest plan anyone in Harrington 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 Harrington Park customers is up to 55 Mbps.
Show all download speeds
- 40.6% up to 100.0 Mbps
- 59.4% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Harrington 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 below average where upload speeds are concerned, and average compared to other Harrington 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 Harrington 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 9.9 Mbps.
Show all upload speeds
- 40.6% up to 20.0 Mbps
- 59.4% up to 3.0 Mbps
Verizon Fixed Wireless in Harrington Park, NJ
Verizon fixed wireless coverage
About 8.34%, or 408 people, have Verizon fixed wireless internet available to them in the city. The company covers the northeast, north, and southeast Harrington Park area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Harrington Park.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Harrington Park. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Harrington Park. The fastest plan anyone in Harrington Park can order from Verizon goes up to 300 Mbps, and all Harrington Park customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Harrington 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 Harrington Park fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Harrington Park is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Harrington Park Internet by Area
This information is most helpful to those looking for homes or considering moving to Harrington Park or any of the areas nearby.
How does internet in Harrington Park compare to the rest of New Jersey?
Internet speeds in Harrington Park are much faster versus the average speeds in New Jersey: 4,388 Mbps in New Jersey versus 7,850 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in New Jersey is 99.05% versus 100.00% in Harrington Park.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Harrington 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
- Norwood, NJ: equal internet coverage, slower speeds
- Old Tappan, NJ: less internet coverage, slower speeds
- Closter, NJ: equal internet coverage, faster speeds
- Northvale, NJ: equal internet coverage, faster speeds
- Haworth, NJ: equal internet coverage, faster speeds
- Westwood, NJ: less internet coverage, faster speeds
- Rockleigh, NJ: equal internet coverage, faster speeds
- Emerson, NJ: less internet coverage, faster speeds
- DeMarest, NJ: equal internet coverage, faster speeds
- Tappan, NY: equal internet coverage, faster speeds
Cities with Similar Populations
- Windsor Heights, IA: equal internet coverage, slower speeds
- Willington, CT: less internet coverage, slower speeds
- Wesson, MS: less internet coverage, slower speeds
- West Portsmouth, OH: less internet coverage, slower speeds
- Williamstown, WV: less internet coverage, slower speeds
- West Simsbury, CT: less internet coverage, slower speeds
- Willow Springs, IL: less internet coverage, slower speeds
- Winona Lake, IN: less internet coverage, slower speeds
- Wilmer, TX: less internet coverage, slower speeds
- West York, PA: equal internet coverage, slower speeds