-
#1 Recommended Plan
AT&T 
Speeds Up To300 Mbps*In rare cases, if your usage is contributing to congestion on the network, AT&T will greatly reduce your speed for a min. of 30 min.Connection: 5G InternetAvailability: 51.5%Why AT&T? AT&T Internet Air makes buying internet easy for customers by offering one plan with straightforward pricing and reliable 5G speeds. -
Spectrum 
Speeds Up To2 GbpsSpeeds up to 2G in Select Markets.Speeds up to 2G in Select Markets.Connection: CableAvailability: 33% -
Xfinity 
Speeds Up To2 GbpsNot all internet speeds available in all areas.Not all internet speeds available in all areas.Connection: CableAvailability: 97.9%South Berwick speed tests confirm high speeds for Xfinity -
#1 Satellite Plan
Starlink 
Speeds Up To400 MbpsSpeeds referenced are maximum available speeds, are not guaranteed, and will be slower during times of congestion.Speeds referenced are maximum available speeds, are not guaranteed, and will be slower during times of congestion.Connection: SatelliteAvailability: 100%Why Starlink? Starlink offers a true high-speed alternative to traditional internet providers with easy self-installation, no contracts, and no upfront hardware costs in select areas. -
Viasat 
Speeds Up To150 MbpsNot all internet speeds available in all areas.Not all internet speeds available in all areas.Connection: SatelliteAvailability: 100% -
T-Mobile 
Speed Range170 Mbps - 498 MbpsRely, All-In, and Amplified Internet plans can experience fast speeds with T-Mobile’s latest 5G gateway, delivering typical download speeds between 170 Mbps – 498 Mbps. 25% of our customers see speeds below and 25% see speeds above these ranges. T-Mobile Home Internet is delivered via 5G cellular network and speeds vary due to factors affecting cellular networks. See https://t-mobile.com/OpenInternet for additional details.Rely, All-In, and Amplified Internet plans can experience fast speeds with T-Mobile’s latest 5G gateway, delivering typical download speeds between 170 Mbps – 498 Mbps. 25% of our customers see speeds below and 25% see speeds above these ranges. T-Mobile Home Internet is delivered via 5G cellular network and speeds vary due to factors affecting cellular networks. See https://t-mobile.com/OpenInternet for additional details.Connection: 5G InternetAvailability: 62.3% -
Verizon 
Speeds Up To300 MbpsNot all internet speeds available in all areas.Not all internet speeds available in all areas.Connection: 5G InternetAvailability: 4% -
EarthLink 
Speeds Up To425 MbpsNot all internet speeds available in all areas.Not all internet speeds available in all areas.Connection: 5G InternetAvailability: 45.2% -
XNET WiFi 
Speeds Up To2 GbpsNot all internet speeds available in all areas.Not all internet speeds available in all areas.Connection: Fixed WirelessAvailability: 65.5% -
UScellular 
Speeds Up To220 MbpsNot all internet speeds available in all areas.Not all internet speeds available in all areas.Connection: Fixed WirelessAvailability: 52.3% -
Hughesnet 
Speeds Up To100 MbpsNot all internet speeds available in all areas.Not all internet speeds available in all areas.Connection: SatelliteAvailability: 100%
Internet Providers in South Berwick, ME
Refine your search for better results:
Popular South Berwick Internet Deals
| Provider | Featured deal |
|---|---|
| Spectrum | Get Spectrum Internet® with a free modem, free antivirus software and no data caps! |
| Xfinity | No contract, no commitment, & Wi-Fi equipment included for $45/mo for 5 years. With no term contract — Wi-Fi equipment included |
| Starlink | Get fast and flexible satellite internet from Starlink for just $55 per month! |
| Viasat | Get $30 off for your first 3 months! Price shown includes promotion; Get $30/mo. off for the first 3 months. For new customers only. You must mention this offer when ordering service to receive the discount. |
| T-Mobile | Limited time. Get a $200 rebate (via virtual prepaid Mastercard) when you activate a new T-Mobile Internet line on an eligible All-In Home Internet plan! |
South Berwick Home Internet Providers
| Provider | Plans starting at | Speeds up to | Connections |
|---|---|---|---|
| Spectrum | $30/mo Prices may vary depending on the plan. | 2 Gbps Speeds up to 2G in Select Markets. | Cable |
| Verizon | $35/mo Prices may vary depending on the plan. | 300 Mbps Not all internet speeds available in all areas. | 5G Internet |
| Hughesnet | $39.99/mo Prices may vary depending on the plan. | 100 Mbps Not all internet speeds available in all areas. | Satellite |
| AT&T | $40/mo Price is per month, plus taxes. Price after discounts: $13/mo w/elig wireless svc. and $5/mo w/elig Autopay & Paperless bill. Discounts start w/in 2 bills. | 300 Mbps In rare cases, if your usage is contributing to congestion on the network, AT&T will greatly reduce your speed for a min. of 30 min. | 5G Internet |
| Xfinity | $40/mo Prices may vary depending on the plan. | 2 Gbps Not all internet speeds available in all areas. | Cable |
| EarthLink | $49.95/mo Prices may vary depending on the plan. | 425 Mbps Not all internet speeds available in all areas. | 5G Internet |
| T-Mobile | $50/mo Prices may vary depending on the plan. | 170 Mbps - 498 Mbps Rely, All-In, and Amplified Internet plans can experience fast speeds with T-Mobile’s latest 5G gateway, delivering typical download speeds between 170 Mbps – 498 Mbps. 25% of our customers see speeds below and 25% see speeds above these ranges. T-Mobile Home Internet is delivered via 5G cellular network and speeds vary due to factors affecting cellular networks. See https://t-mobile.com/OpenInternet for additional details. | 5G Internet |
| UScellular | $50/mo Prices may vary depending on the plan. | 220 Mbps Not all internet speeds available in all areas. | Fixed Wireless |
| Starlink | $55/mo Prices may vary depending on the plan. | 400 Mbps Speeds referenced are maximum available speeds, are not guaranteed, and will be slower during times of congestion. | Satellite |
| XNET WiFi | $65/mo Prices may vary depending on the plan. | 2 Gbps Not all internet speeds available in all areas. | Fixed Wireless |
| Viasat | $69.99/mo Price shown includes promotion; Get $30/mo. off for first 3 months. For new customers only. You must mention this offer when ordering service to receive the discount. | 150 Mbps Not all internet speeds available in all areas. | Satellite |
Best Internet Providers in South Berwick, ME
Xfinity is the best internet service provider in South-Berwick, Maine. Xfinity covers 97.9% of the city with cable plans starting at $40 per month and downloads up to 2 Gbps. If you prefer fiber, GWI offers true symmetrical speeds from [price-low p="gwi-fiber"] per month, but GWI only reaches [cov-loc p="gwi-fiber"] of the area.
| Provider | Why they're great | Who they're great for |
|---|---|---|
| AT&T | Easy installation | Customers who want to skip the technician and get online in minutes will love the simple plug-and-play setup provided by AT&T Internet Air. |
| Spectrum | Fastest provider | Tech-heavy households and gamers who need high-speed service to handle multiple 4K streams and large downloads will be thrilled with Spectrum. |
| Xfinity | Excellent bundle savings | Xfinity is an incredible value for families wanting to simplify bills and maximize savings by pairing internet with mobile, TV, and security. |
| T-Mobile | Straightforward pricing | Customers who hate hidden costs and want straightforward pricing with no equipment fees and taxes included will love T-Mobile 5G Home Internet. |
| EarthLink | Highly rated support | Customers who want peace of mind and highly responsive, award-winning technical support when they need it most should look to EarthLink. |
South Berwick Cheapest Internet Plans
Spectrum is the cheapest internet provider in South-Berwick, Maine. Spectrum cable plans begin at just $30 per month for speeds up to 2 Gbps, covering 33.0% of the city. Verizon 5G Home Internet is a great budget alternative starting at $35 per month, but Verizon 5G Home Internet is limited to 4.0% of the area.
| Provider | Plan name | Price | Speeds up to |
|---|---|---|---|
| Spectrum | Spectrum Internet® Advantage | $30/mo Prices may vary depending on the plan. | 100 Mbps Speeds up to 2G in Select Markets. |
| Xfinity | NOW Internet | $30/mo Prices may vary depending on the plan. | 100 Mbps Not all internet speeds available in all areas. |
| Verizon | Verizon Home Internet Lite | $35/mo Prices may vary depending on the plan. | 25 Mbps Not all internet speeds available in all areas. |
| Viasat | Viasat Essentials | $39.99/mo Price shown includes promotion; Get $30/mo. off for first 3 months. For new customers only. You must mention this offer when ordering service to receive the discount. | 50 Mbps Not all internet speeds available in all areas. |
| Hughesnet | Lite | $39.99/mo Prices may vary depending on the plan. | 25 Mbps Not all internet speeds available in all areas. |
Fastest Internet Providers in South Berwick, ME
Xfinity is the fastest internet provider in South-Berwick, Maine. Xfinity provides peak speeds up to 2 Gbps and uploads up to 200 Mbps, accessible to 97.9% of the city. XNET WiFi gives a strong alternative with equal downloads up to 2 Gbps, but XNET WiFi only covers 65.5% of the area.
| Provider | Speeds up to | Connection type |
|---|---|---|
| Spectrum | 2 Gbps Speeds up to 2G in Select Markets. | Cable |
| Xfinity | 2 Gbps Not all internet speeds available in all areas. | Cable |
| XNET WiFi | 2 Gbps Not all internet speeds available in all areas. | Fixed Wireless |
| T-Mobile | 170 Mbps - 498 Mbps Rely, All-In, and Amplified Internet plans can experience fast speeds with T-Mobile’s latest 5G gateway, delivering typical download speeds between 170 Mbps – 498 Mbps. 25% of our customers see speeds below and 25% see speeds above these ranges. T-Mobile Home Internet is delivered via 5G cellular network and speeds vary due to factors affecting cellular networks. See https://t-mobile.com/OpenInternet for additional details. | 5G Internet |
| EarthLink | 425 Mbps Not all internet speeds available in all areas. | 5G Internet |
Compare Top Providers in Your Area
- AT&T Internet vs. Xfinity
- AT&T Internet vs. Spectrum
- AT&T Internet vs. T-Mobile 5G Home Internet
- AT&T Internet vs. Verizon 5G Home Internet
- EarthLink vs. Xfinity
- EarthLink vs. AT&T Internet
- EarthLink vs. Spectrum
- Hughesnet vs. Viasat Internet
- Hughesnet vs. T-Mobile 5G Home Internet
- Hughesnet vs. Verizon 5G Home Internet
- Spectrum vs. T-Mobile 5G Home Internet
- Spectrum vs. Verizon 5G Home Internet
Check Your Current Speed
Internet Availability in South Berwick, ME
Xfinity offers the greatest internet availability in South-Berwick, Maine. Xfinity networks supply 97.9% of the city with speeds up to 2 Gbps for $40 per month. If Xfinity cannot connect your home, Viasat Internet offers a satellite alternative that covers 100.0% of the area starting at $69.99 per month.
| Connection type | Provider with most coverage | South Berwick availability | Starting price |
|---|---|---|---|
| Satellite | Hughesnet | 100% | $39.99/mo |
| Cable | Xfinity | 97.9% | $40/mo |
| Fixed Wireless | XNET WiFi | 65.5% | $65/mo |
| 5G Internet | T-Mobile 5G Home Internet | 62.3% | $50/mo |
South Berwick Internet Stats
| Average internet monthly cost | Available speed ranges | Available price range | Available connection types |
|---|---|---|---|
| $67.76 | 12 Mbps - 2 Gbps | $20/mo - $175/mo | 5G Internet, Cable, DSL, Fiber, Fixed Wireless, Satellite |
Internet Coverage Map and Store Locations for South Berwick, Maine
Methodology
Our provider rankings rely on a rigorous, data-driven framework evaluating over 100 million rows of FCC data to bring transparency to local internet options. We track 8,000+ active plans from 2,000+ providers to cut through marketing jargon. We weigh technical factors against real-world experiences to match you with the best connections actually available at your address:
- Tested Technology: We utilize a fiber-first ranking system, prioritizing high-performance, structurally sound technologies (like fiber and cable) over slower legacy connections.
- Realistic Coverage: We filter out "ghost ISPs" with near-zero availability and actively flag providers that only cover a fraction of neighborhoods, ensuring you don't waste time on unavailable options.
- Transparent Pricing: We track base rates and downgrade providers that rely on hidden fees or sudden price hikes, exposing the true long-term cost beyond initial marketing promotions.
- Verified Speeds: We look beyond deceptive "up to" marketing claims to evaluate the actual download and upload speeds delivered, prioritizing the balanced, symmetrical performance necessary for seamless video calls and heavy streaming.
- User-Driven Personalization: We don't just look at the tech; we look at what people actually prefer. By analyzing millions of local connections, user reviews on downtime, and validated J.D. Power scores, we tailor our rankings to highlight the providers proven to satisfy users in your area.
For a complete breakdown of our scoring weights, independent research, and editorial standards, view our full Methodology page.
Are you a journalist or researcher writing about this topic?
Contact us and we'll connect you with a broadband market expert on our team who can provide insights and data to support your work.
Data valid as of 09/05/2026