Utilities & Infrastructure in Issaquah, WA

Water systems, internet access, and utility services

Internet & Broadband Access

Source: Census ACS

Broadband Access

96.4%

of households

Cable / Fiber / DSL

89.6%

of households

No Internet

1.4%

of households

Total Households

16,378

Internet Subscription Types

Cable, Fiber, or DSL

89.6%

Cellular Data Plan

93.9%

Satellite

3.4%

Cellular Only (no wired)

5.8%

No Internet Access

1.4%

Device Ownership

Source: Census ACS

Has Computer

99.1%

of households

Smartphone

97.5%

of households

Desktop / Laptop

97.1%

of households

Tablet

78.8%

of households

Any Computing Device

99.1%

Smartphone

97.5%

Desktop / Laptop

97.1%

Tablet

78.8%

Smartphone Only

0.4%

No Computer

0.9%

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

43,739

Violations (5yr)

System Name	Type	Source	Pop. Served
ISSAQUAH WATER SYSTEM	Community	Purchased surface water	43,584
ISSAQUAH VALLEY WATER ASSN #1	Community	Ground water	80
ALPINE MOBILE MANOR	Community	Ground water	45
TIGER MTN TRACTS	Community	Ground water	30

96.4% of households in Issaquah have broadband internet access. 89.6% have cable, fiber, or DSL service. 5.8% rely solely on cellular data without a wired connection. 1.4% of households have no internet access. The area is served by 4 water systems, providing water to 43,739 people. No water quality violations have been reported in the past 5 years.