Best Internet Providers in Nassau, NY
All 5 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Nassau, NY
Nassau has 5 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Nassau.
Ranks compare Nassau with the 15,682 US towns of 1,000 to 9,999 people, the tiers of our fastest-cities rankings.
The Best Internet in Nassau, NY at a Glance
Nassau Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Spectrum
Connection
Customer Rating
Fiber
Cable
Fidium
Connection
Customer Rating
Fiber
DSL
T-Mobile Home Internet
Connection
Customer Rating
Fixed Wireless
Verizon
Connection
Customer Rating
Fixed Wireless
Providers with less than 1% coverage in this city are excluded from the list. To see if one of these providers is available at your home, please use the address search above.
Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local Nassau ratings may vary and are shown below.
Who is the Best Internet Provider in Nassau, NY?
T-Mobile Home Internet is the best internet provider in Nassau based on New York customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, T-Mobile Home Internet had the best reviews at the local, state, and national levels versus all available providers in Nassau, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 94.25% of the city.
Click here to get T-Mobile Home Internet
or call 1-833-601-2935
Which Providers are Available at my Home in Nassau?
Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.
How Nassau Compares to Places Its Size
Nassau's report card score is in the bottom 21% and its connectivity index is in the top 23%.
| Measure | Nassau | Rank among US towns of 1,000 to 9,999 people | Rensselaer County | New York | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 52.1% | bottom 35% | 23.9% | 86.4% | 71.5% | 1,056 places at 100.0% |
| Average top speed | 1,000 Mbps | bottom 35% | 999 Mbps | 4,235 Mbps | 3,486 Mbps | Collegedale, TN and Lakesite, TN and 2 more (25,000 Mbps) |
| Providers at a typical address | 4.3 | bottom 25% | 3.9 | 5.2 | 7.1 | McLendon-Chisholm, TX (14.2) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.3 | bottom 28% | 2.4 | 2.6 | 2.7 | St. George, GA (6.2) |
| Workers who work from home | 16% | top 19% | 15% | 15% | 15% | Indian Springs, NV (76%) |
| Homes with a computer, tablet or phone | 94% | top 48% | 96% | 95% | 96% | 515 places at 100% |
| Homes with internet | 92% | top 27% | 92% | 91% | 91% | 115 places at 100% |
| Homes on fiber, cable or DSL | 81% | top 16% | 82% | 77% | 76% | Bunkerville, NV and Fort Myer, VA and 3 more (100%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 83% | top 24% | 82% | 80% | 81% | 12 places at 100% |
| Median household income | $107,379 | top 15% | $91,178 | $100,975 | $93,246 | 16 places at $250,001 |
| Residents in school (6th grade to college) | 12% | bottom 47% | 16% | 16% | 16% | University Park, PA (95%) |
Fiber reaches 52.1% of homes in Nassau, against 23.9% across Rensselaer County and 86.4% across New York. Households in Nassau are smaller than the US average (2.3 people against 2.7); 16% of workers work from home (US 15%); and the median household income is $107,379 (US $93,246).
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Fiber, 5G, Cable and DSL Internet in Nassau
Which Fiber Internet Providers are Available in Nassau?
Fidium Fiber in Nassau, NY
Availability:
48.0%
Customer Rating:
(67)
Avg. Download Speed
1,000 Mbps
Fidium Fiber offers Fiber service to 48.0% of Nassau homes. Across the city, Fidium Fiber has speeds up to 1,000 Mbps
Spectrum Fiber in Nassau, NY
Availability:
5.7%
Customer Rating:
(207)
Avg. Download Speed
1,000 Mbps
Spectrum offers Fiber service to 5.7% of Nassau homes. Across the city, Spectrum Fiber has speeds up to 1,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Nassau?
T-Mobile Home Internet Fixed Wireless in Nassau, NY
Availability:
94.2%
Customer Rating:
(342)
Avg. Download Speed
75 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 94.2% of Nassau homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 75 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 14 Mbps throughout the city.
Verizon Fixed Wireless in Nassau, NY
Availability:
78.2%
Customer Rating:
(362)
Avg. Download Speed
240 Mbps
Verizon offers Fixed Wireless service to 78.2% of Nassau homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 240 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 20, with an average of 17 Mbps throughout the city.
Hudson Valley Wireless Fixed Wireless in Nassau, NY
Availability:
17.1%
Customer Rating:
(0)
Avg. Download Speed
121 Mbps
Hudson Valley Wireless offers Fixed Wireless service to 17.1% of Nassau homes. Across the city, Hudson Valley Wireless Fixed Wireless is the only type of service available from the company, with speeds up to 121 Mbps, with speeds from 25 Mpbs up to 200 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 4.0 and as high as 20, with an average of 12 Mbps throughout the city.
Which Cable Internet Providers are Available in Nassau?
Spectrum Cable in Nassau, NY
Availability:
99.7%
Customer Rating:
(1739)
Avg. Download Speed
1,000 Mbps
Spectrum offers Cable service to 99.7% of Nassau homes. Across the city, Spectrum Cable has speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Nassau?
Fidium DSL in Nassau, NY
Availability:
88.2%
Customer Rating:
(18)
Avg. Download Speed
23 Mbps
Fidium Fiber offers DSL service to 88.2% of Nassau homes. Across the city, Fidium DSL has speeds up to 23 Mbps, with speeds from 10 Mpbs up to 50 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 10, with an average of 3.8 Mbps throughout the city. Fidium DSL is rated higher than other types of internet service available in Nassau from Fidium in terms of customer satisfaction.
Internet in Nassau by Neighborhood and ZIP Code
Nassau has 2 ZIP codes with their own pages. Each row links to that place’s page.
Neighborhoods in Nassau
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Nassau
How Nassau Compares to Nearby Places
The 10 places nearest to Nassau that have their own pages are all within 6 miles. Among them, East Nassau has the most homes with fiber (94.6%) and Castleton On Hudson the fewest (13.1%); Nassau has 52.1%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Nassau (this page) | 4,591 | 52.1% | 1,000 Mbps | 4.3 | C- | 66/100 |
| Castleton On Hudson | 7,355 | 13.1% | 994 Mbps | 3.7 | D+ | 72/100 |
| East Nassau | 1,692 | 94.6% | 993 Mbps | 3.6 | C | 66/100 |
| East Schodack | 886 | 0.0% | 1,000 Mbps | 3.6 | D | 59/100 |
| Niverville | 633 | 3.2% | 1,000 Mbps | 3.5 | D | 94/100 |
| Sliters | 330 | 0.0% | 1,000 Mbps | 3.5 | D- | 89/100 |
| Brainard | 300 | 97.3% | 974 Mbps | 3.7 | C | 72/100 |
| Morey Park | 296 | 98.3% | 1,000 Mbps | 5.1 | B- | 66/100 |
| Malden Bridge | 275 | 81.1% | 888 Mbps | 3.6 | C- | 83/100 |
| North Chatham | 151 | 92.0% | 1,000 Mbps | 3.6 | C | 79/100 |
| Hoag Corners | 89 | 71.9% | 1,000 Mbps | 4.4 | C | 62/100 |
Who is the Fastest Internet Provider in Nassau?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by Verizon. On the other hand, based on data provided by the internet providers to the FCC, Spectrum should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.
Data Reported to FCC by ISPs: Average Maximum Available in Nassau
| Spectrum | 1,000 |
|---|---|
| Fidium Fiber | 1,000 |
| Verizon | 300 |
| Hudson Valley Wireless | 200 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Nassau. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Nassau Internet Providers
Based on 348 reviews from New York internet customers, T-Mobile Home Internet is the best internet service provider for Nassau residents. T-Mobile Home Internet was rated at an average of 4.22 out of 5 in our report for overall customer satisfaction. Verizon wins for second-place in New York, with 3.74 out of 5 stars and 78.2% coverage in Nassau.
At a national level, based on 3195 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.
Local, State, and National Ratings for all Nassau Internet Providers
The table below shows average customer ratings from customers in Nassau, New York, and customers throughout the country.
| ISP / Tech Type | Nassau Overall | New York Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Verizon | (0) | (140) | (816) | View Plans | ||
| Fidium | (0) |  (1) | (88) | View Plans | ||
| Spectrum | (0) | (189) | (1949) | View Plans | ||
| HughesNet | (0) | (0) |  (25) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans | ||
| Hudson Valley Wireless | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Nassau
Based on data reported by Nassau ISPs to the FCC, the fastest speeds in the city are available through Spectrum. The company offers speeds up to 1,000 Mbps in Nassau. Therefore, the average customer can get up to 1,000 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
However, actual customers rated their satisfaction with internet speed highest with Verizon. This indicates Verizon reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Nassau Speed | New York Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (140) | (816) | View Plans | ||
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Spectrum | (0) | (189) | (1949) | View Plans | ||
| Fidium | (0) | (1) | (88) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Hudson Valley Wireless | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Nassau?
Of the providers in Nassau, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Nassau where enough of them have reviewed a provider, otherwise across New York or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
T-Mobile Home Internet is rated 4.11 out of 5 for price, which is higher than the average across all internet providers in the country. Fidium Fiber is rated second for affordability, with an average price rating of 1.00 out of 5.
The table below shows how customers in Nassau, New York, and the United States rated the affordability of their internet service.
Rated Affordability in Nassau
| ISP / Tech Type | Nassau Affordability | New York Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Fidium | (0) | (1) | (88) | View Plans | ||
| Verizon | (0) | (140) | (816) | View Plans | ||
| Spectrum | (0) | (189) | (1949) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Hudson Valley Wireless | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in New York
Customer Reviews
ISPReports User
Verizon Fiber
November 13, 2026 do not buy they implemented a new interface that is user hostlie cannot forward through comercials tivo quit working avoid, avoid, avoid
ISPReports User
Fidium
October 31, 2026 Impossible to reach and very difficult to get help - never in real time.
ISPReports User
Optimum Cable
September 06, 2026 An angry resident of Glenville, NY
Spectrum Cable
July 06, 2026 Spectrum is slow, has poor customer service and also has a monopoly in my area. There is no competition. 5G internet service is not available as there is very poor cell signal at my home. Additionally, Verizon began running FiOS to my neighborhood and then stopped. I can only guess because Spectrum holds the cable franchise rights in the town of Glenville and is fighting to hold on to whatever market share they have.
A Addison, NY Customer
T-Mobile Home Internet Fixed Wireless
June 09, 2026 Rate your provider
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Which ISP Should You Choose in Nassau?
The right ISP for you depends upon your needs, but in general we can make the following suggestions:
- The best all-around internet service provider in Nassau is T-Mobile Home Internet.
- The fastest internet provider should be Spectrum. Considering speed for the money and reliability in speeds, Verizon may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Nassau is T-Mobile Home Internet.
- Viasat, Spectrum, and HughesNet has the broadest coverage in Nassau, available to 99.7% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.