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7 Best Internet Providers in Islesboro, ME

Find internet availability by address in Islesboro, ME

Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Islesboro ISP Report Card | Business Internet in Islesboro

Islesboro ISP Report at a Glance
ISP grade Islesboro ISP Report Card B
Average speed Download Speed for Most Households 1,000 Mbps
ISP count Number of Internet Service Providers 7
Customer review count Real Islesboro 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.

Data update information

This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

Islesboro has 7 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. 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 3 available internet technologies in Islesboro.

Islesboro overview

Islesboro has 7 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. 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 3 available internet technologies in Islesboro.

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

Islesboro Municipal Broadband

Islesboro Municipal Broadband logo

Availability:

99.8%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price:

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Islesboro.

Max Download Speed InfoCalculated from the maximum speeds available to most Islesboro residents, weighted by user distribution.

Customer Rating

Fiber

99.8%

1,000 Mbps

1,000 Mbps

Fiber: 0.0 of 5 stars

(0)

Fidium

Fidium logo

Availability:

99.4%

Customer Rating:

3.8 of 5 stars

(72)

View Plans

1-833-875-1335 Price: $30.00 - $125.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Islesboro.

Max Download Speed InfoCalculated from the maximum speeds available to most Islesboro residents, weighted by user distribution.

Customer Rating

DSL

99.4%

10 Mbps

10 Mbps

DSL: 3.1 of 5 stars

(13)

EarthLink

EarthLink logo

Availability:

86.9%

Customer Rating:

3.8 of 5 stars

(13)

View Plans

1-877-418-2092 Price: Starting at $54.95 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Islesboro.

Max Download Speed InfoCalculated from the maximum speeds available to most Islesboro residents, weighted by user distribution.

Customer Rating

Fixed Wireless

86.9%

25 Mbps

25 Mbps

Wireless: 0.0 of 5 stars

(0)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

93.3%

Customer Rating:

4.0 of 5 stars

(341)

View Plans

1-833-601-2935 Price: $55.00 - $105.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Islesboro.

Max Download Speed InfoCalculated from the maximum speeds available to most Islesboro residents, weighted by user distribution.

Customer Rating

Fixed Wireless

93.3%

85 Mbps

100 Mbps

Wireless: 3.9 of 5 stars

(204)

Above are the top 4 providers in Islesboro, ME for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.


AT&T

AT&T logo

Availability:

86.9%

Customer Rating:

3.7 of 5 stars

(1,051)

View Plans

1-877-610-1219 Price: $65.00 - $90.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Islesboro.

Max Download Speed InfoCalculated from the maximum speeds available to most Islesboro residents, weighted by user distribution.

Customer Rating

Fixed Wireless

86.9%

25 Mbps

25 Mbps

Wireless: 3.6 of 5 stars

(164)

US Cellular

US Cellular logo

Availability:

80.9%

Customer Rating:

3.4 of 5 stars

(18)

View Plans

Price: $49.99 - $69.99 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Islesboro.

Max Download Speed InfoCalculated from the maximum speeds available to most Islesboro residents, weighted by user distribution.

Customer Rating

Fixed Wireless

80.9%

10 Mbps

10 Mbps

Wireless: 3.7 of 5 stars

(14)

Redzone Wireless

Redzone Wireless logo

Availability:

80.7%

Customer Rating:

3.3 of 5 stars

(3)

View Plans

Price: Starting at $60.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Islesboro.

Max Download Speed InfoCalculated from the maximum speeds available to most Islesboro residents, weighted by user distribution.

Customer Rating

Fixed Wireless

80.7%

50 Mbps

50 Mbps

Wireless: 5.0 of 5 stars

(1)

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.

Satellite providers, which generally offer 100% coverage across the United States, are available for Islesboro residents as well. Some of the top satellite options include Dish Network, DirecTV, HughesNet, Viasat, and Starlink. These providers offer varied services and pricing, giving residents flexibility in choosing the best option for their location and needs.

Dish

Dish logo

Availability:

100%

Customer Rating:

3.6923 of 5 stars

(13)

View Plans

1-866-252-1910 Price: {{isp_price_range}}


DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3333 of 5 stars

(9)

View Plans

1-844-294-9501 Price: {{isp_price_range}}


Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7273 of 5 stars

(11)

View Plans

1-833-875-1370 Price: {{isp_price_range}}


HughesNet

HughesNet logo

Availability:

100%

Customer Rating:

2.4286 of 5 stars

(21)

View Plans

1-833-684-9249 Price: {{isp_price_range}}


Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9836 of 5 stars

(61)

View Plans

Price: {{isp_price_range}}

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 Islesboro ratings may vary and are shown below.

Who is the Best Internet Provider in Islesboro, ME?

T-Mobile Home Internet is the best internet provider in Islesboro based on Maine 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 Islesboro, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 93.26% of the city.

The chart and table below show average customer ratings from customers in Islesboro, Maine, and customers throughout the country.

Top Rated Internet Providers in Islesboro


T-Mobile Home Internet4.004.04
Fidium3.863.74
Redzone Wireless2.503.22
HughesNet2.002.29
  • City Rating
  • State Rating
  • National Rating

Local, State, and National Ratings for all Islesboro Internet Providers

ISP / Tech TypeIslesboro OverallMaine OverallNational OverallFor Service
T-Mobile Home Internet (0) (1) (284)View Plans
Fidium (0) (14) (70)View Plans
Redzone Wireless (0) (2) (3)View Plans
HughesNet (0) (1) (18)View Plans
US Cellular (0) (1) (15)View Plans
AT&T (0) (0) (924)View Plans
EarthLink (0) (0) (12)View Plans
Viasat (0) (0) (11)View Plans
Islesboro Municipal Broadband (0) (0) (0)View Plans

Based on 19 reviews from Maine internet customers, T-Mobile Home Internet is the best internet service provider for Islesboro residents. T-Mobile Home Internet was rated at an average of 4.00 out of 5 in our report for overall customer satisfaction. Fidium Fiber wins for second-place in Maine, with 3.86 out of 5 stars and 99.4% coverage in Islesboro.

At a national level, based on 1337 national reviews for any of the providers listed above, Redzone Wireless is rated higher than any other provider, with a rating of 3.22 out of 5.

Which Providers are Available at my Home in Islesboro?

The map shows speeds per provider and where each provider is available. Click the drop-down menu to choose
a different provider.

Islesboro, ME map of internet availability

Internet Availability Key

0%
10%
50%
100%

 

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 Islesboro?

According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Fidium Fiber. On the other hand, based on data provided by the internet providers to the FCC, Islesboro Municipal Broadband (IMB) 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 Islesboro

Max Advertised Speed in Islesboro, ME


ISP / Tech TypeMax Advertised Speed
Islesboro Municipal Broadband (IMB)1,000 Mbps
T-Mobile Home Internet100 Mbps
Viasat100 Mbps
Redzone Wireless50 Mbps
AT&T25 Mbps
EarthLink25 Mbps
HughesNet25 Mbps
US Cellular10 Mbps
Fidium Fiber10 Mbps

Customer Ratings for Internet Provider Speeds in Islesboro


Fidium3.643.84
T-Mobile Home Internet3.003.96
Redzone Wireless2.002.78
HughesNet2.002.25
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeIslesboro SpeedMaine SpeedNational SpeedFor Service
Fidium (0) (14) (70)View Plans
T-Mobile Home Internet (0) (1) (284)View Plans
HughesNet (0) (1) (18)View Plans
Redzone Wireless (0) (2) (3)View Plans
US Cellular (0) (1) (15)View Plans
AT&T (0) (0) (924)View Plans
EarthLink (0) (0) (12)View Plans
Viasat (0) (0) (11)View Plans
Islesboro Municipal Broadband (0) (0) (0)View Plans

Based on data reported by Islesboro ISPs to the FCC, the fastest speeds in the city are available through Islesboro Municipal Broadband (IMB). The company offers speeds up to 1,000 Mbps in Islesboro. 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 Fidium Fiber. This indicates Fidium reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in Islesboro?

Maine 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 4.00 out of 5, which is lower than the average across all internet providers in the country. US Cellular is rated in second place for affordability by the company’s Islesboro customers with an average price rating of 4.00 out of 5.

The chart and graph below show how customers in Islesboro, Maine, and the United States rated the affordability of their internet service.

Rated Affordability in Islesboro


T-Mobile Home Internet4.004.11
US Cellular4.003.71
Fidium3.793.79
Redzone Wireless3.003.52
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeIslesboro AffordabilityMaine AffordabilityNational AffordabilityFor Service
T-Mobile Home Internet (0) (1) (284)View Plans
US Cellular (0) (1) (15)View Plans
Fidium (0) (14) (70)View Plans
Redzone Wireless (0) (2) (3)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
Islesboro Municipal Broadband (0) (0) (0)View Plans

Islesboro 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 Islesboro below, including the metrics used and how Islesboro compares to the rest of Maine and nation.

Islesboro ISP Report Card: B
Metric

(hover for details)
Islesboro Maine USA
99.81% 70.30% 67.25%
1,000 Mbps 1,729 Mbps 3,293 Mbps
6.3 7.0 6.8

 

Islesboro Digital Connectivity Index: 66 / 100
Metric

(hover for details)
Islesboro Maine USA
1.9 2.3 2.7
20% 14% 14%
98% 94% 95%
97% 90% 90%
76% 76% 75%
77% 77% 76%

Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.

Islesboro ISP Report Card & Digital Connectivity Index

The ISP Report Card in Islesboro is B, which is better than other cities. The local demand for broadband internet connectivity in Islesboro is high with a score of 66 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Islesboro have done a good job meeting the needs of its residents.

The Islesboro 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.

97% of Islesboro households have an internet connection despite having 99.81% availability. 76% of households have fiber, cable, or DSL, 3% have satellite, 1% are still on dial-up, and 1% 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 76% of households have a broadband connection such as fiber, cable or DSL available to their home, 77% subscribe to it. A large amount of Islesboro 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 Islesboro?

Harborside, ME

  • ISP Report Card: B+
  • Digital Connectivity Index: 43 / 100
Ducktrap, ME

  • ISP Report Card: B
  • Digital Connectivity Index: 73 / 100
Lincolnville, ME

  • ISP Report Card: B
  • Digital Connectivity Index: 64 / 100
Dog Island Corner, ME

  • ISP Report Card: A
  • Digital Connectivity Index: 49 / 100
Slab City, ME

  • ISP Report Card: C+
  • Digital Connectivity Index: 74 / 100
Castine, ME

  • ISP Report Card: B
  • Digital Connectivity Index: 74 / 100
Youngtown, ME

  • ISP Report Card: C
  • Digital Connectivity Index: 74 / 100
West Brooksville, ME

  • ISP Report Card: B+
  • Digital Connectivity Index: 38 / 100
Pulpit Harbor, ME

  • ISP Report Card: B
  • Digital Connectivity Index: 79 / 100

How Much Speed does a Islesboro Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Islesboro is 1.9, which is smaller than the Maine average of 2.3 and smaller than the national average of 2.7. Islesboro's average household income is $75,625 which is higher than the Maine average of $78,786 and about average for 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.

Islesboro also has 10% of its population enrolled in school between the 6th grade and college level, this is lower than the Maine average of 13%. Additionally, 20% of residents work from home, which is higher than the 14% of residents in Maine who work from home. This and other factors you can see above show us that the community of Islesboro has a high need for internet connectivity and speeds.

Compared to the rest of the country, Islesboro households are much more technology-engaged. 98% of households have some sort of computing device, 79% have desktops or laptops in the home, and 92% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in Islesboro?

Islesboro Municipal Broadband Fiber in Islesboro, ME

Islesboro Municipal Broadband logo

Availability:

99.8%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

1,000 Mbps

Islesboro Municipal Broadband (IMB) offers Fiber service to 99.8% of Islesboro homes. Across the city, Islesboro Municipal Broadband Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps, with speeds from 1,000 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Islesboro Municipal Broadband Fiber. Islesboro Municipal Broadband Fiber is rated other types of internet service available in Islesboro from Islesboro Municipal Broadband in terms of customer satisfaction.

Which Cable Internet Providers are Available in Islesboro?

According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Islesboro, ME.

Which DSL Internet Providers are Available in Islesboro?

Fidium DSL in Islesboro, ME

Fidium logo

Availability:

99.4%

Customer Rating:

3.1 of 5 stars

(13)

Avg. Download Speed

10 Mbps

Fidium Fiber offers DSL service to 99.4% of Islesboro homes. Across the city, Fidium DSL is the only type of service available from the company, with speeds up to 10 Mbps, with speeds from 10 Mpbs up to 10 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1.0, with an average of 1.0 Mbps throughout the city. Fidium DSL is rated lower than other types of internet service available in Islesboro from Fidium in terms of customer satisfaction.

Which Fixed Wireless and LTE Internet Providers are Available in Islesboro?

T-Mobile Home Internet Fixed Wireless in Islesboro, ME

T-Mobile Home Internet logo

Availability:

93.3%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

85 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 93.3% of Islesboro homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 85 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 17 Mbps throughout the city. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Islesboro from T-Mobile Home Internet in terms of customer satisfaction.

EarthLink Fixed Wireless in Islesboro, ME

EarthLink logo

Availability:

86.9%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

25 Mbps

EarthLink offers Fixed Wireless service to 86.9% of Islesboro homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. EarthLink Fixed Wireless is rated other types of internet service available in Islesboro from EarthLink in terms of customer satisfaction.

AT&T Fixed Wireless in Islesboro, ME

AT&T logo

Availability:

86.9%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

25 Mbps

AT&T offers Fixed Wireless service to 86.9% of Islesboro homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. AT&T Fixed Wireless is rated other types of internet service available in Islesboro from AT&T in terms of customer satisfaction.

US Cellular Fixed Wireless in Islesboro, ME

US Cellular logo

Availability:

80.9%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

10 Mbps

US Cellular offers Fixed Wireless service to 80.9% of Islesboro homes. Across the city, US Cellular Fixed Wireless is the only type of service available from the company, with speeds up to 10 Mbps, with speeds from 10 Mpbs up to 10 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1.0, with an average of 1.0 Mbps throughout the city. US Cellular Fixed Wireless is rated other types of internet service available in Islesboro from US Cellular in terms of customer satisfaction.

Redzone Wireless Fixed Wireless in Islesboro, ME

Redzone Wireless logo

Availability:

80.7%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

50 Mbps

Redzone Wireless offers Fixed Wireless service to 80.7% of Islesboro homes. Across the city, Redzone Wireless Fixed Wireless is the only type of service available from the company, with speeds up to 50 Mbps, with speeds from 50 Mpbs up to 50 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 15 and as high as 15, with an average of 15 Mbps throughout the city. Redzone Wireless Fixed Wireless is rated other types of internet service available in Islesboro from Redzone Wireless in terms of customer satisfaction.

Which ISP Should You Choose in Islesboro?

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 Islesboro is T-Mobile Home Internet.
  • The fastest internet provider should be Islesboro Municipal Broadband (IMB). Considering speed for the money and reliability in speeds, Fidium Fiber may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in Islesboro is T-Mobile Home Internet.
  • Viasat, Islesboro Municipal Broadband (IMB), and HughesNet has the broadest coverage in Islesboro, 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 Islesboro compare to other cities with a similar population?

To see how Islesboro 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 Islesboro's B ISP Report Card and 66 / 100 Digital Connectivity Index.

Valley Center, MI

  • ISP Report Card: C+
  • Digital Connectivity Index: 28 / 100
Blue Hill, TN

  • ISP Report Card: B-
  • Digital Connectivity Index: 41 / 100
Bogard, MO

  • ISP Report Card: D+
  • Digital Connectivity Index: 39 / 100
Bonner, MT

  • ISP Report Card: D
  • Digital Connectivity Index: 58 / 100
Boonsville, TX

  • ISP Report Card: C+
  • Digital Connectivity Index: 43 / 100
Botha, VA

  • ISP Report Card: D+
  • Digital Connectivity Index: 73 / 100
Bowstring, MN

  • ISP Report Card: B-
  • Digital Connectivity Index: 35 / 100
Braithwaite, LA

  • ISP Report Card: D+
  • Digital Connectivity Index: 27 / 100
Brisbin, PA

  • ISP Report Card: D+
  • Digital Connectivity Index: 38 / 100

Customer Reviews

Customer Reviews for Internet Service Providers in Maine

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