Utilities & Infrastructure in Nantucket, MA

Water systems, internet access, and utility services

Internet & Broadband Access

Source: Census ACS

Broadband Access

94.8%

of households

Cable / Fiber / DSL

90.0%

of households

No Internet

2.0%

of households

Total Households

3,725

Internet Subscription Types

Cable, Fiber, or DSL
90.0%
Cellular Data Plan
70.4%
Satellite
2.5%
Cellular Only (no wired)
3.0%
No Internet Access
2.0%

Device Ownership

Source: Census ACS

Has Computer

98.4%

of households

Smartphone

95.4%

of households

Desktop / Laptop

95.5%

of households

Tablet

83.7%

of households

Any Computing Device
98.4%
Smartphone
95.4%
Desktop / Laptop
95.5%
Tablet
83.7%
Smartphone Only
1.3%
No Computer
1.6%

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

Water Systems

Source: EPA SDWIS

Water Systems

2

Population Served

30,703

Violations (5yr)

0

System NameTypeSourcePop. ServedViolations
WANNACOMET WATER COMPANYCommunityGround water27,7030
SIASCONSET WATER DEPARTMENTCommunityGround water3,0000

94.8% of households in Nantucket have broadband internet access. 90.0% have cable, fiber, or DSL service. 2.0% of households have no internet access. The area is served by 2 water systems, providing water to 30,703 people. No water quality violations have been reported in the past 5 years.