6 Best Internet Providers in Groton Long Point, CT
Find internet availability by address in Groton Long Point, CT
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Groton Long Point ISP Report Card | Business Internet in Groton Long Point
| Groton Long Point ISP Report Card | B+ | |
| Download Speed for Most Households | 6,921 Mbps | |
| Number of Internet Service Providers | 6 | |
| Real Groton Long Point Customer Ratings | 1 |
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.
Groton Long Point has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, 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 Groton Long Point.
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Groton Long Point has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, 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 Groton Long Point.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Atlantic Broadband
Connection
Customer Rating
Cable
XFINITY
Connection
Customer Rating
Cable
Frontier
Connection
Customer Rating
Fiber
DSL
EarthLink
Connection
Customer Rating
Fixed Wireless
Above are the top 4 providers in Groton Long Point, CT 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 Groton Long Point ratings may vary and are shown below.
Who is the Best Internet Provider in Groton Long Point, CT?
T-Mobile Home Internet is the highest-rated internet provider in Groton Long Point based on 53 Connecticut customer reviews, and T-Mobile Home Internet 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 Groton Long Point, Connecticut, and customers throughout the country.
Top Rated Internet Providers in Groton Long Point
Local, State, and National Ratings for all Groton Long Point Internet Providers
| ISP / Tech Type | Groton Long Point Overall | Connecticut Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (1) | (34) | (2164) | View Plans | ||
| T-Mobile Home Internet | (0) | (3) | (284) | View Plans | ||
| Atlantic Broadband | (0) | (3) | (63) | View Plans | ||
| Frontier | (0) | (12) | (143) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| AT&T | (0) | (0) | (924) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on 53 reviews from Connecticut internet customers, T-Mobile Home Internet is the best internet service provider for Groton Long Point residents. T-Mobile Home Internet was rated at an average of 4.33 out of 5 in our report for overall customer satisfaction. Atlantic Broadband wins for second-place in Connecticut, with 4.00 out of 5 stars and 100.0% coverage in Groton Long Point.
At a national level, based on 3619 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.04 out of 5.
Which Providers are Available at my Home in Groton Long Point?
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 Groton Long Point?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Atlantic Broadband. On the other hand, based on data provided by the internet providers to the FCC, Frontier Communications 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 Groton Long Point
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Frontier Communications | 7,000 Mbps | ||
| XFINITY from Comcast | 2,000 Mbps | ||
| Atlantic Broadband | 1,000 Mbps | ||
| Viasat | 100 Mbps | ||
| AT&T | 25 Mbps | ||
| EarthLink | 25 Mbps | ||
| T-Mobile Home Internet | 25 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Groton Long Point
| ISP / Tech Type | Groton Long Point Speed | Connecticut Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (1) | (34) | (2164) | View Plans | ||
| Atlantic Broadband | (0) | (3) | (63) | View Plans | ||
| T-Mobile Home Internet | (0) | (3) | (284) | View Plans | ||
| Frontier | (0) | (12) | (143) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| AT&T | (0) | (0) | (924) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on data reported by Groton Long Point ISPs to the FCC, the fastest speeds in the city are available through Frontier Communications. The company offers speeds up to 7,000 Mbps in Groton Long Point. Therefore, the average customer can get up to 7,000 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 Atlantic Broadband. This indicates Atlantic Broadband reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Groton Long Point?
Connecticut customers rate T-Mobile Home Internet 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.
T-Mobile Home Internet received a local rating of 4.33 out of 5, which is about average for the average across all internet providers in the country. Frontier Communications is rated in second place for affordability by the company’s Groton Long Point customers with an average price rating of 3.50 out of 5.
The chart and graph below show how customers in Groton Long Point, Connecticut, and the United States rated the affordability of their internet service.
Rated Affordability in Groton Long Point
| ISP / Tech Type | Groton Long Point Affordability | Connecticut Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (1) | (34) | (2164) | View Plans | ||
| T-Mobile Home Internet | (0) | (3) | (284) | View Plans | ||
| Frontier | (0) | (12) | (143) | View Plans | ||
| Atlantic Broadband | (0) | (3) | (63) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| AT&T | (0) | (0) | (924) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Groton Long Point 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 Groton Long Point below, including the metrics used and how Groton Long Point compares to the rest of Connecticut and nation.
| Metric
(hover for details)
|
Groton Long Point | Connecticut | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Groton Long Point that have a Fiber internet connection available to their home. | 98.68% | 92.55% | 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. | 6,921 Mbps | 6,732 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 Groton Long Point. | 5.4 | 6.5 | 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 | 2.5 | 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. | 11% | 15% | 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. | 97% | 95% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 98% | 92% | 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. | 93% | 80% | 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. | 93% | 81% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Groton Long Point ISP Report Card & Digital Connectivity Index
The ISP Report Card in Groton Long Point is B+, which is much better than other cities. The local demand for broadband internet connectivity in Groton Long Point is high with a score of 73 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Groton Long Point have done a good job meeting the needs of its residents.
The Groton Long Point 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.
98% of Groton Long Point households have an internet connection despite having 100.00% availability. 93% of households have fiber, cable, or DSL, 6% have satellite, 0% are still on dial-up, and 0% 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 93% of households have a broadband connection such as fiber, cable or DSL available to their home, 93% subscribe to it. A very large amount of Groton Long Point 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 Groton Long Point?
- ISP Report Card: B+
- Digital Connectivity Index: 64 / 100
- ISP Report Card: C
- Digital Connectivity Index: 54 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 51 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 69 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 52 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 78 / 100
- ISP Report Card: B
- Digital Connectivity Index: 84 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 69 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 69 / 100
How Much Speed does a Groton Long Point Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Groton Long Point is 2.1, which is smaller than the Connecticut average of 2.5 and smaller than the national average of 2.7. Groton Long Point's average household income is $155,625 which is much higher than the Connecticut average of $108,836 and much higher than the national average of $90,606. Homes with fewer people living in them and with higher incomes tend to indicate a fairly average device usage pattern.
Groton Long Point also has 13% of its population enrolled in school between the 6th grade and college level, this is lower than the Connecticut average of 16%. Additionally, 11% of residents work from home, which is lower than the 15% of residents in Connecticut who work from home. This and other factors you can see above show us that the community of Groton Long Point has a very high need for internet connectivity and speeds.
Compared to the rest of the country, Groton Long Point households are much more technology-engaged. 97% of households have some sort of computing device, 95% have desktops or laptops in the home, and 95% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Groton Long Point?
Frontier Fiber in Groton Long Point, CT
Frontier Communications offers Fiber service to 98.7% of Groton Long Point homes. Across the city, Frontier Fiber has speeds up to 7,000 Mbps
Which Cable Internet Providers are Available in Groton Long Point?
Atlantic Broadband Cable in Groton Long Point, CT
Atlantic Broadband offers Cable service to 100.0% of Groton Long Point homes. Across the city, Atlantic Broadband Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
XFINITY Cable in Groton Long Point, CT
XFINITY from Comcast offers Cable service to 98.7% of Groton Long Point homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 1,437 Mbps, with speeds from 1,200 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 250, with an average of 99 Mbps throughout the city.
Which DSL Internet Providers are Available in Groton Long Point?
Frontier DSL in Groton Long Point, CT
Frontier Communications offers DSL service to 98.7% of Groton Long Point homes. Across the city, Frontier DSL has speeds up to 10 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Groton Long Point?
T-Mobile Home Internet Fixed Wireless in Groton Long Point, CT
T-Mobile Home Internet offers Fixed Wireless service to 81.5% of Groton Long Point homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
EarthLink Fixed Wireless in Groton Long Point, CT
EarthLink offers Fixed Wireless service to 30.8% of Groton Long Point homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
AT&T Fixed Wireless in Groton Long Point, CT
AT&T offers Fixed Wireless service to 30.8% of Groton Long Point homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
Which ISP Should You Choose in Groton Long Point?
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 Groton Long Point is T-Mobile Home Internet.
- The fastest internet provider should be Frontier Communications. Considering speed for the money and reliability in speeds, Atlantic Broadband may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Groton Long Point is T-Mobile Home Internet.
- Viasat, HughesNet, and Atlantic Broadband has the broadest coverage in Groton Long Point, 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 Groton Long Point compare to other cities with a similar population?
To see how Groton Long Point 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 Groton Long Point's B+ ISP Report Card and 73 / 100 Digital Connectivity Index.
- ISP Report Card: D+
- Digital Connectivity Index: 52 / 100
- ISP Report Card: C
- Digital Connectivity Index: 42 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 71 / 100
- ISP Report Card: C
- Digital Connectivity Index: 35 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 38 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 37 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 69 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 33 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 40 / 100
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