Utilities & Infrastructure in Unalaska, AK

Water systems, internet access, and utility services

Internet & Broadband Access

Source: Census ACS

Broadband Access

77.5%

of households

Cable / Fiber / DSL

37.3%

of households

No Internet

12.7%

of households

Total Households

806

Internet Subscription Types

Cable, Fiber, or DSL

37.3%

Cellular Data Plan

74.8%

Satellite

19.7%

Cellular Only (no wired)

11.9%

No Internet Access

12.7%

Device Ownership

Source: Census ACS

Has Computer

90.6%

of households

Smartphone

89.5%

of households

Desktop / Laptop

70.0%

of households

Tablet

49.6%

of households

Any Computing Device

90.6%

Smartphone

89.5%

Desktop / Laptop

70.0%

Tablet

49.6%

Smartphone Only

14.5%

No Computer

9.4%

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

Population Served

9,400

Violations (5yr)

System Name	Type	Source	Pop. Served	Violations
UNALASKA WATER SYSTEM	Community	Surface water	9,400	0

77.5% of households in Unalaska have broadband internet access. 37.3% have cable, fiber, or DSL service. 11.9% rely solely on cellular data without a wired connection. 12.7% of households have no internet access. 14.5% use only a smartphone without a desktop or laptop. The area is served by 1 water system, providing water to 9,400 people. No water quality violations have been reported in the past 5 years.