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Best Internet Providers in Old Greenwich, CT for You

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Our Top 9 Internet Service Providers in Old Greenwich, CT

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AT&T 73.8% Available
5G Internet
Download speeds up to: 300 Mbps
Plans starting at: $48.00/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. 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.
EarthLink 95.5% Available
Fiber
Download speeds from: 500 Mbps - 2 Gbps
Plans starting at: $59.95/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Optimum 77.7% Available
Cable, Fiber
Download speeds up to: 8 Gbps
Plans starting at: $25.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Starlink 100% Available
Satellite
Download speeds up to: 400 Mbps
Plans starting at: $55.00/mo*
*Prices may vary depending on the plan. Speeds referenced are maximum available speeds, are not guaranteed, and will be slower during times of congestion.
Frontier 99.3% Available
Fiber, DSL
Download speeds from: 10 Mbps - 7 Gbps
Plans starting at: $29.99/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas. Real-world speeds are impacted by multiple factors and average speeds may be lower than advertised speeds.
T-Mobile 41.8% Available
5G Internet
Download speeds from: 170 - 498 Mbps
Plans starting at: $50.00/mo*
*Prices may vary depending on the plan. 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.
Verizon 12.4% Available
5G Internet
Download speeds up to: 300 Mbps
Plans starting at: $35.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
XNET WiFi 48.2% Available
Fixed Wireless
Download speeds up to: 2 Gbps
Plans starting at: $65.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Hughesnet 100% Available
Satellite
Download speeds up to: 100 Mbps
Plans starting at: $39.99/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
When it comes to shopping for the best internet in Old Greenwich, CT, fiber optic service is undoubtedly your go-to option. With its exceptional speed and reliability, fiber internet is a top-notch choice for both work and play. In Old Greenwich, EarthLink Fiber stands out with impressive coverage, reaching 95.5% of the area and offering lightning-fast speeds up to 5 Gbps. Frontier also extends robust fiber service, covering 96.9% of Old Greenwich, with a very competitive starting price of $29.99 per month. If fiber is not a fit or available option for you, cable internet comes in as a solid alternative. Optimum provides cable internet service in Old Greenwich, offering max download speeds of up to 940 Mbps. This makes it a versatile choice for diverse online activities, from streaming and gaming to remote work. For those interested in exploring wireless internet options, 5G home internet can be an intriguing choice. Verizon's 5G internet service is available to 24.5% of the area with speeds reaching up to 50 Mbps. AT&T Internet Air is another contender, with coverage extending to 12.6% of the region. Old Greenwich residents also have DSL options to consider. Frontier offers DSL service, albeit with limited coverage of 0.9%, but it can be a viable alternative where other connections are not present. Understanding these choices will empower you to select the best internet service that meets your specific needs in Old Greenwich, CT.

Internet Provider Store Locations in Old Greenwich

Compare Internet Providers in Nearby Cities:

Cos Cob, Darien, Greenwich, Harrison, Norwalk, Port Chester, Purchase, Riverside, Rye, Stamford

Average download speed in Old Greenwich:

179 Mbps

Based on 11,652 speed tests

Best Internet Provider in Old Greenwich

  1. AT&T - up to 300 Mbps
  2. EarthLink - up to 2 Gbps
  3. Optimum - Fast download speeds in Old Greenwich and most Cable availability
  4. Starlink - Most internet coverage in Old Greenwich
  5. Frontier - Budget friendly option, widely available, most Fiber availability and most DSL availability
  6. T-Mobile - up to 498 Mbps
  7. Verizon - up to 300 Mbps
  8. XNET WiFi - up to 2 Gbps
  9. Hughesnet - Another great satellite internet alternative for those who can't get Cable, Fiber, or DSL

Fastest Internet Providers in Old Greenwich

How Much Speed Do I Need?

25+ Mbps

  • Web Surfing & Email
  • HD Streaming
  • Supports 1-2 Devices
  • Ideal for 1-2 people

100+ Mbps

  • Ultra HD (4K) Streaming
  • Low Lag Online Gaming
  • Supports 3-5 Devices
  • Ideal for 2-6 people

1 Gig

  • Multi 4K HD Streaming
  • No Lag Online Gaming
  • Supports more than 5 Devices
  • Ideal for 6+ people

An Overview of Internet Providers in Old Greenwich By list

Provider Connection Download speeds up to Availability
AT&T 5G Internet 300 Mbps 74%
EarthLink Fiber 2 Gbps 95%
Optimum Cable, Fiber 8 Gbps 78%
Starlink Satellite 400 Mbps 100%
Frontier Fiber, DSL Call For Details 99%
T-Mobile 5G Internet 498 Mbps 42%
Verizon 5G Internet 300 Mbps 12%
XNET Fixed Wireless 2 Gbps 48%
HughesNet Satellite 100 Mbps 100%
Provider Connection Download speeds up to Availability
AT&T 5G Internet 225 Mbps 13%
Frontier Fiber, DSL Call For Details 81%
T-Mobile 5G Internet 498 Mbps 15%
EarthLink Fiber 1 Gbps 81%
HughesNet Satellite 25 Mbps 100%

Popular Zip Codes in Old Greenwich, CT:

Internet Availability by Connection Type in Old Greenwich

Internet service providers in Old Greenwich use different methods for connecting their customers to the web. Connection types matter, so choose wisely. Fiber is generally the fastest and most reliable option, followed by cable, DSL and 5G home internet.

What is Mbps?

Mbps is the abbreviation for megabits per second, and it also appears written as Mbits/sec. Internet providers use megabits per second to measure speeds. Broadband speeds are 25 Mbps or faster. Learn more about Mbps.

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