Internet Providers in Southwest Harbor, ME

Over 26 people in Southwest Harbor found the best Internet Provider in the last 30 days.

#1

EarthLink Fiber

45% availability
EarthLink Fiber logo

Connection Types:

Fiber
Speed up to:

5 Gbps

User Review:

(2728)

View Plans

Authentic fiber connection, from the network to your door.

#2

Spectrum

100% availability
Spectrum logo

Connection Types:

Fiber / Cable / Television / Phone
Speed up to:

7 Gbps

User Review:

(2713)

View Plans

Speeds up to 2G in Select Markets. Sign up today to enjoy the best in-home entertainment.

#3

Viasat

96.41% availability
Viasat logo

Connection Types:

Satellite / Phone
Speed up to:

150 Mbps

User Review:

(2975)

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#4

HughesNet

99.75% availability

Connection Types:

Satellite / Phone
Speed up to:

100 Mbps

User Review:

(2869)

*24-month commitment and early service termination fees apply. Monthly Fee reflects the applied $5 savings for ACH enrollment. Offer may vary by geographic area.

Unlimited Data – With no hard data limits, if you use the data in your plan, speeds will reduce.

#5

Starlink

97% availability

Connection Types:

Satellite
Speed up to:

400 Mbps

User Review:

(2978)

View Plans

Fast Satellite Internet available almost anywhere on Earth.

Television Only Providers in Southwest Harbor, ME

#1DIRECTV

  • Local channels included at no extra cost
  • 2-year price guarantee — lock in your rate
  • Premium channels free for 3 months
  • Access to Regional Sports Networks with CHOICE package or higher
  • Self-setup in minutes; no technician needed
Pricing starting at:
$59.99

#2Dish Network

  • DISH is ranked #1 in Customer Satisfaction by J.D. Power for the third year in a row.
  • 2-Year TV Price Guarantee.
  • Free Google Voice Remote and Smart DVR Included.
  • Record up to 16 shows at once.
  • 80,000 On Demand Titles.
  • FREE Standard Professional Installation from a trusted, local expert.
Pricing starting at:
$64.99

Best Internet Providers in Southwest Harbor

Sheltered on the western side of Mount Desert Island along Somes Sound, Southwest Harbor feels more like a harbor village than a suburb. With narrow state routes and a tourism-driven summer peak, utility crews tended to run new lines alongside the main roads and docks. Fiber service is concentrated around the Southwest Harbor town center and waterfront neighborhoods, while the island's outlying roads and inland cabins mainly rely on cable, fixed wireless, or satellite coverage. That means downtown businesses and newer condo builds often see higher upload capacity and more consistent latency, but once you head up toward Manset or the more rural parcels the connection can be spotty and slower, especially during summer.

In Southwest Harbor, internet competition varies by neighborhood, but most residents have multiple options to choose from. After reviewing provider availability, plan pricing, typical speeds, and customer sentiment across the 25 areas we track, here are our top recommendations for 2026.

EarthLink Fiber is the standout pick if it is available at your address. With speeds up to 5 Gbps (and, in some areas, symmetrical upload speeds), it is often the best option for gaming, remote work, and busy households with many users and connected devices. Availability has expanded across parts of Southwest Harbor, so it is worth checking your exact address first.

Spectrum is usually the most widely available choice in Southwest Harbor and a strong option when you need a reliable connection. Its network reaches approximately 100% of Southwest Harbor, with speeds up to 7 Gbps and plans starting around $30/mo, making it the most accessible option for many residents. In neighborhoods where EarthLink Fiber is not offered yet, Spectrum is often the best overall mix of speed and price.

Viasat can be a strong third option if you would rather keep things simple, with straightforward pricing around $49.99/mo and fewer stipulations.

Coverage reaches roughly 96% of Southwest Harbor, and speeds range between 10 Mbps and 150 Mbps, which is enough for streaming, video calls, and everyday home use. It can be a great fit in parts of Southwest Harbor where signal strength is strong.

Oxford Telephone and Telegraph or Viasat may still offer service in parts of Southwest Harbor, if none of these are available at your address, with speeds up to 100 Mbps. Since promotions change often, it is always smart to check current deals before you order.

What is the fastest internet provider in Southwest Harbor?

Spectrum is the fastest internet provider in Southwest Harbor, ME, with download speeds up to 7 Gbps and upload speeds up to 2 Gbps — available to 100% of the city.
ProviderConnectionsMax DownloadMax UploadAvailability
SpectrumFiber / Cable / Television / Phone7 Gbps2 Gbps100.00%
EarthLink FiberFiber5 Gbps1 Gbps45.00%
StarlinkSatellite400 Mbps44 Mbps97.00%
ViasatSatellite / Phone150 Mbps3 Mbps96.41%
HughesNetSatellite / Phone100 Mbps5 Mbps99.75%

What is the cheapest internet provider in Southwest Harbor?

Spectrum offers the cheapest internet in Southwest Harbor starting at $30.00/month with speeds up to 7 Gbps. EarthLink Fiber offers the next lowest price at $39.95/month.
ProviderStarting PriceSpeedContractData Cap
Spectrum$30.00Up to 7 GbpsNoUnlimited
EarthLink Fiber$39.95Up to 5 GbpsYesUnlimited
Starlink$55.00Up to 400 MbpsNoUnlimited
Viasat$49.99Up to 150 MbpsNoUnlimited
HughesNet$74.99*Up to 100 MbpsYes100-200 GB

What type of internet connection is best in Southwest Harbor?

Southwest Harbor has 5 main types of internet connections. Your best option depends on where you live and what you need.

Fiber

66.58%

Fastest, most reliable. Symmetrical speeds. EarthLink Fiber is the best available for gaming and WFH.

Cable

100.00%

Most widely available wired option. Spectrum covers 100.00%, Premium Choice Broadband covers 6.24%. Up to 7 Gbps download. Good for most households.

DSL

99.80%

Union River Telephone Companyis available. Being phased out for fiber. Only consider if no other options exist.

5G Wireless

6.24%

No contracts or data caps. Premium Choice Broadband leads at 6.24%. Typical 15 Mbps - 450 Mbps. Great for renters and budget-conscious users.

Satellite

100.00%

Viasat (150 Mbps), HughesNet (100 Mbps), Starlink (400 Mbps). Higher latency. Last resort for most Southwest Harbor residents.

Southwest Harbor, ME - Internet Connection and Coverage Map

Southwest Harbor, ME has a total of 8 internet providers including  5 Fiber providers, 3 Cable providers, 4 DSL providers, 2 Fixed Wireless providers and 3 Satellite providers.

Compare Internet Providers in Southwest Harbor, ME by Coverage Area

All 8 internet providers serving Southwest Harbor by coverage area. This is the most comprehensive provider comparison available for the city — no competitor lists more than 4 providers with coverage data.

ProviderMax DownloadMax UploadInternet ConnectionCoverage
1.Spectrum7 Gbps2 GbpsFiber / Cable / Television / Phone100.00%
2.HughesNet100 Mbps5 MbpsSatellite / Phone99.75%
3.Starlink400 Mbps44 MbpsSatellite97.00%
4.Viasat150 Mbps3 MbpsSatellite / Phone96.41%
5.Oxford Telephone and Telegraph100 Mbps25 MbpsFiber / DSL66.58%
6.EarthLink Fiber5 Gbps1 GbpsFiber45.00%
7.Premium Choice Broadband10 Mbps10 MbpsCable / DSL / Fixed Wireless6.24%
8.Union River Telephone Company~~Fiber / DSL~

Is there financial assistance for internet service in Southwest Harbor?

Yes. Southwest Harbor residents may qualify for free or discounted internet service through the federal Lifeline program, or provider-specific, low-income, affordable internet plans.

Federal Program

Lifeline

An FCC program that provides up to a $9.25/mo discount on internet service to eligible low-income households at or below 135% of the Federal Poverty Guidelines.

Provider Program

Spectrum Internet Assist

$25/month for 50 Mbps for qualifying households. Spectrum Internet Assist includes a modem and Security Suite (some may qualify for $15/mo).

Frequently Asked Questions about Southwest Harbor

EarthLink Fiber is the best internet provider in Southwest Harbor, ME, based on speed and pricing. It's Fiber internet reaches speeds up to 5 Gbps, and plans start at $39.95. When comparing providers and plans, keep in mind how you use the internet and how many others in your household use it. High-demand activities, like streaming and working from home, and multiple users will require faster speeds to avoid buffering and poor performance.

There are 8 internet providers in Southwest Harbor, ME. Residents have a variety of service options, including fiber, cable, DSL, fixed wireless and satellite.

Spectrum offers the cheapest internet plans that start at $30.00. Note that some pricing may be promotional or tied to autopay and paperless billing. If it is promotional pricing, your monthly bill will likely go up when the promo ends.

Spectrum has the fastest speeds in Southwest Harbor, with a top download speed of 7 Gbps. Faster speeds provide more bandwidth for work-from-home activities (like video conferencing), online gaming, 4K video streaming, and households with multiple users and devices.

Yes, fiber internet is available in Southwest Harbor. We recommend fiber internet for its fast symmetrical (equal) download and upload speeds, low latency for real-time activities like gaming and video calls, and its stability and resilience to interference. Fiber availability varies by address.

Yes. Southwest Harbor residents could get assistance to reduce internet costs through various programs. Spectrum Internet Assist provides 50 Mbps for $25/month. Since the ACP (Affordable Connectivity Program) ended in 2024, eligible households may take advantage of the federal Lifeline program, which provides up to $9.25/month in discounts.

If it's available in Southwest Harbor, fiber internet is the best internet option for online gaming. Fiber offers the fastest download and upload speeds, but more importantly, it offers very low latency, which is important for fast-paced games that rely on stability and quick response times.

No, 5G home internet is not available in Southwest Harbor. Use our search tool at BroadbandSearch to see what services and providers are available in your area.

The average download speed in Southwest Harbor is 27 Mbps. For comparison, the Federal Communications Commission (FCC) defines broadband internet as having a download speed of 100 Mbps and an upload speed of 20 Mbps. Go to TestMySpeed and run an internet speed test to see how fast your internet connection is compared to speeds in Southwest Harbor, ME.

Spectrum, HughesNet, Starlink, Viasat, and EarthLink Fiber offer internet in Southwest Harbor, ME.

  • Spectrum: Offers speeds up to 7 Gbps starting at $30.00/mo.
  • HughesNet: Offers speeds up to 100 Mbps starting at $74.99*/mo.
  • Starlink: Offers speeds up to 400 Mbps starting at $55.00/mo.
  • Viasat: Offers speeds up to 150 Mbps starting at $49.99/mo.
  • EarthLink Fiber: Offers speeds up to 5 Gbps starting at $39.95/mo.

Internet Providers in Nearby Cities

Bar Harbor, ME Winter Harbor, ME Blue Hill, ME Ellsworth, ME Castine, ME Searsport, ME Bucksport, ME Belfast, ME Winterport, ME Camden, ME Hampden, ME Brewer, ME Rockland, ME Bangor, ME Thomaston, ME Orono, ME Milford, ME Old Town, ME Machias, ME Waldoboro, ME Unity, ME Newport, ME Pittsfield, ME Damariscotta, ME Newcastle, ME

Free wireless internet access points in Southwest Harbor

Southwest Harbor Public Library
338 Main Street
Southwest Harbor, ME 04679
(207) 244-7065

How We Research Internet Providers

BroadbandSearch is committed to providing accurate and current internet provider data so you can choose the provider and service in your area that best suits your needs and budget. Here is how we source and verify the information we provide:

Data Sources

We pull provider data from FCC Broadband Data Collection filings, the NTIA National Broadband Map, U.S. Census Bureau data, and direct provider disclosures.

Coverage

Availability percentages represent estimated households that can order service, based on FCC Form 477 data and provider-reported service areas.

Reviews

Aggregated reviews from verified BroadbandSearch users. Ratings are based on speed performance, reliability, customer service, and value.

Updates

We review pricing monthly and coverage is updated quarterly with new FCC data. Last updated: October 11, 2026.

BroadbandSearch earns commissions from some providers. These partnerships do not influence rankings or editorial recommendations. Learn more about our data sources →