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Best Internet providers in Shelter Island, NY

What are the best internet providers in Shelter Island?

The top 10 best Shelter Island internet providers of April 2026 are: Verizon, Optimum and Windstream.


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Top rated internet providers for Shelter Island, NY are:

  • Verizon - Best fiber internet
  • Optimum - Best Value
  • Windstream - Best for price
  • HughesNet - Best satellite internet provider

Compare Best Home Internet Providers in Shelter Island, NY

#1 Verizon Internet in Shelter Island, NY

Verizon best internet plans for Shelter Island, NY

300 Mbps Internet
$39.99/mo. w/ Auto Pay
  • Good Internet speed for stream and download movies, shows and photos.
  • Max Internet Speed: 300/300 Mbps
  • Disney Bundle for 6 months on us
  • Save $10/mo with Unlimited Wireless
500 Mbps Internet
$64.99/mo. w/ Auto Pay
  • Good Internet speed for multiple users, streaming and sharing large files.
  • Max Internet Speed: 500/500 Mbps
  • $100 Verizon Gift Card
  • AMC+ for 12 months on us, then $8.99/mo after.
  • Save $10/mo with Unlimited Wireless
Gigabit Connection
$89.99/mo. w/ Auto Pay
  • Good Internet speed for virtually seamless entertainment experience.
  • Max Internet Speed: 940/880 Mbps
  • Disney Bundle for 12 months on us
  • Save $20/mo with Unlimited Wireless

#2 Optimum Internet in Shelter Island, NY

Optimum best internet plans for Shelter Island, NY

Optimum 100
$35/mo. for 12 mos.
  • Max Internet Speed: 100/100 Mbps
  • Free install
  • Internet usage limit: none
Optimum 300
$40/mo. for 12 mos.
  • Max Internet Speed: 300/300 Mbps
  • Free install
  • Internet usage limit: none
Optimum 500
$60/mo. for 12 mos.
  • Max Internet Speed: 500/500 Mbps
  • Free install
  • Internet usage limit: none
Optimum 1 Gig
$80/mo. for 12 mos.
  • Max Internet Speed: 940/940 Mbps
  • Free install
  • Internet usage limit: none

#3 Windstream Internet in Shelter Island, NY

Windstream best internet plans for Shelter Island, NY

Kinetic Internet 200
$39.99/mo. for 12 mos.
  • Max Internet Speed: 200 Mbps
  • Internet usage limit: none
  • 30 Day Money-Back Guarantee
Kinetic Internet 400
$59.99/mo. for 12 mos.
  • Max Internet Speed: 400 Mbps
  • Internet usage limit: none
  • 30 Day Money-Back Guarantee
Kinetic Internet 500
$57/mo. for 12 mos.
  • Max Internet Speed: 500 Mbps
  • Internet usage limit: none
  • 30 Day Money-Back Guarantee
Kinetic Gig Internet
$69.99/mo. for 3 mos.
  • Max Internet Speed: 1,000 Mbps
  • Internet usage limit: none
  • 30 Day Money-Back Guarantee

Shelter Island Top Zip Codes

Zip Code Population
11964 1,858

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