Utilities & Infrastructure in Sullivan's Island, SC

Water systems, internet access, and utility services

Internet & Broadband Access

Source: Census ACS

Broadband Access

93.5%

of households

Cable / Fiber / DSL

71.1%

of households

No Internet

1.1%

of households

Total Households

817

Internet Subscription Types

Cable, Fiber, or DSL

71.1%

Cellular Data Plan

82.3%

Satellite

13.5%

Cellular Only (no wired)

14.6%

No Internet Access

1.1%

Device Ownership

Source: Census ACS

Has Computer

99.6%

of households

Smartphone

96.3%

of households

Desktop / Laptop

96.3%

of households

Tablet

86.3%

of households

Any Computing Device

99.6%

Smartphone

96.3%

Desktop / Laptop

96.3%

Tablet

86.3%

Smartphone Only

1.0%

No Computer

0.4%

Percentage of households with each device type. Data from the U.S. Census Bureau ACS (2023 5-year estimates, tables B28001 & B28002).

93.5% of households in Sullivan's Island have broadband internet access. 71.1% have cable, fiber, or DSL service. 14.6% rely solely on cellular data without a wired connection. 1.1% of households have no internet access.