4 Best Internet Providers in Jefferson, NY
Find internet availability by address in Jefferson, NY
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Jefferson ISP Report Card | Business Internet in Jefferson
| Jefferson ISP Report Card | C | |
| Download Speed for Most Households | 986 Mbps | |
| Number of Internet Service Providers | 4 | |
| Real Jefferson Customer Ratings | 0 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
Jefferson has 4 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 Jefferson.
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Jefferson has 4 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 Jefferson.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Spectrum
Connection
Customer Rating
Fiber
Cable
Margaretville Telephone Company
Connection
Customer Rating
Fiber
NTCNet
Connection
Customer Rating
Fiber
Above are the top 4 providers in Jefferson, NY for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.
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 Jefferson ratings may vary and are shown below.
Who is the Best Internet Provider in Jefferson, NY?
NTCNet is the highest-rated internet provider in Jefferson based on 195 New York customer reviews, and NTCNet has the highest rating nationwide. The provider information above and the information immediately below can help you decide. Compare provider ratings and review counts above. The chart and table below show average customer ratings from customers in Jefferson, New York, and customers throughout the country.
Top Rated Internet Providers in Jefferson
Local, State, and National Ratings for all Jefferson Internet Providers
| ISP / Tech Type | Jefferson Overall | New York Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (16) | (284) | View Plans | ||
| Spectrum | (0) | (177) | (1738) | View Plans | ||
| NTCNet | (0) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Margaretville Telephone Company | (0) | (0) | (0) | View Plans |
Based on 195 reviews from New York internet customers, NTCNet is the best internet service provider for Jefferson residents. NTCNet was rated at an average of 3.00 out of 5 in our report for overall customer satisfaction. T-Mobile Home Internet wins for second-place in New York, with 4.13 out of 5 stars and 60.1% coverage in Jefferson.
At a national level, based on 2052 national reviews for any of the providers listed above, NTCNet is rated higher than any other provider, with a rating of 3.00 out of 5.
Which Providers are Available at my Home in Jefferson?
a different provider.

Internet Availability Key
Speeds and coverage vary within the city, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in Jefferson?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by NTCNet. On the other hand, based on data provided by the internet providers to the FCC, Spectrum, Margaretville Telephone Company, and Delhi Telephone Company 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 Jefferson
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Margaretville Telephone Company | 1,000 Mbps | ||
| Spectrum | 1,000 Mbps | ||
| NTCNet | 500 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Jefferson
| ISP / Tech Type | Jefferson Speed | New York Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (16) | (284) | View Plans | ||
| Spectrum | (0) | (177) | (1738) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| NTCNet | (0) | (1) | (1) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Margaretville Telephone Company | (0) | (0) | (0) | View Plans |
Based on data reported by Jefferson ISPs to the FCC, the fastest speeds in the city are available through Spectrum, Margaretville Telephone Company, and Delhi Telephone Company. These internet providers offer speeds up to 1,000 Mbps in Jefferson. 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.
Additionally, actual customers in the city rated their satisfaction with internet speed highest with NTCNet. This indicates NTCNet reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Jefferson?
New York customers rate NTCNet as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
NTCNet received a local rating of 3.00 out of 5, which is much lower than the average across all internet providers in the country. T-Mobile Home Internet is rated in second place for affordability by the company’s Jefferson customers with an average price rating of 4.00 out of 5.
The chart and graph below show how customers in Jefferson, New York, and the United States rated the affordability of their internet service.
Rated Affordability in Jefferson
| ISP / Tech Type | Jefferson Affordability | New York Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (16) | (284) | View Plans | ||
| NTCNet | (0) | (1) | (1) | View Plans | ||
| Spectrum | (0) | (177) | (1738) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Margaretville Telephone Company | (0) | (0) | (0) | View Plans |
Jefferson Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the city and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for Jefferson below, including the metrics used and how Jefferson compares to the rest of New York and nation.
| Metric
(hover for details)
|
Jefferson | New York | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Jefferson that have a Fiber internet connection available to their home. | 95.32% | 83.33% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 986 Mbps | 4,072 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Jefferson. | 2.6 | 4.9 | 6.8 |
| Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.1 | 2.7 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 19% | 13% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 88% | 94% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 83% | 90% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 67% | 76% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 68% | 77% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Jefferson ISP Report Card & Digital Connectivity Index
The ISP Report Card in Jefferson is C, which is comparable to other cities. The local demand for broadband internet connectivity in Jefferson is high with a score of 43 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Jefferson have done a average job meeting the needs of its residents.
The Jefferson ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
83% of Jefferson households have an internet connection despite having 99.45% availability. 67% of households have fiber, cable, or DSL, 12% have satellite, 0% are still on dial-up, and 6% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 67% of households have a broadband connection such as fiber, cable or DSL available to their home, 68% subscribe to it. A moderate amount of Jefferson residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring Cities Compare to Jefferson?
- ISP Report Card: C+
- Digital Connectivity Index: 53 / 100
- ISP Report Card: C
- Digital Connectivity Index: 34 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 52 / 100
- ISP Report Card: C
- Digital Connectivity Index: 52 / 100
- ISP Report Card: C
- Digital Connectivity Index: 36 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 55 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 36 / 100
- ISP Report Card: C
- Digital Connectivity Index: 28 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 63 / 100
How Much Speed does a Jefferson Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Jefferson is 2.1, which is smaller than the New York average of 2.7 and smaller than the national average of 2.7. Jefferson's average household income is $65,730 which is lower than the New York average of $98,794 and lower than the national average of $90,606. Homes with fewer people living in them and with lower incomes tend to indicate fewer devices being used less often.
Jefferson also has 10% of its population enrolled in school between the 6th grade and college level, this is lower than the New York average of 16%. Additionally, 19% of residents work from home, which is higher than the 13% of residents in New York who work from home. This and other factors you can see above show us that the community of Jefferson has an average need for internet connectivity and speeds.
Compared to the rest of the country, Jefferson households are much more technology-disengaged. 88% of households have some sort of computing device, 68% have desktops or laptops in the home, and 84% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Jefferson?
Spectrum Fiber in Jefferson, NY
Spectrum offers Fiber service to 71.8% of Jefferson homes. Across the city, Spectrum Fiber has speeds up to 1,000 Mbps
Margaretville Telephone Company Fiber in Jefferson, NY
Margaretville Telephone Company offers Fiber service to 65.9% of Jefferson homes. Across the city, Margaretville Telephone Company Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
NTCNet Fiber in Jefferson, NY
NTCNet offers Fiber service to 13.0% of Jefferson homes. Across the city, NTCNet Fiber is the only type of service available from the company, with speeds up to 500 Mbps
Which Cable Internet Providers are Available in Jefferson?
Spectrum Cable in Jefferson, NY
Spectrum offers Cable service to 41.1% of Jefferson homes. Across the city, Spectrum Cable has speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Jefferson?
According to the most recently submitted data by internet service providers to the FCC, there are currently no DSL providers available in Jefferson, NY.
Which Fixed Wireless and LTE Internet Providers are Available in Jefferson?
T-Mobile Home Internet Fixed Wireless in Jefferson, NY
T-Mobile Home Internet offers Fixed Wireless service to 60.1% of Jefferson homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 29 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 3.8 Mbps throughout the city.
Which ISP Should You Choose in Jefferson?
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 Jefferson is NTCNet.
- The fastest internet provider should be Spectrum, Margaretville Telephone Company, and Delhi Telephone Company. Considering speed for the money and reliability in speeds, NTCNet may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Jefferson is NTCNet.
- Viasat, Spectrum, and HughesNet has the broadest coverage in Jefferson, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.
How does Jefferson compare to other cities with a similar population?
To see how Jefferson stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to Jefferson's C ISP Report Card and 43 / 100 Digital Connectivity Index.
- ISP Report Card: C
- Digital Connectivity Index: 63 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 25 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 57 / 100
- ISP Report Card: D
- Digital Connectivity Index: 44 / 100
- ISP Report Card: C
- Digital Connectivity Index: 48 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 30 / 100
- ISP Report Card: D-
- Digital Connectivity Index: 27 / 100
- ISP Report Card: B
- Digital Connectivity Index: 47 / 100
- ISP Report Card: B
- Digital Connectivity Index: 53 / 100
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