Utilities & Infrastructure in Seal Beach, CA

Water systems, internet access, and utility services

Internet & Broadband Access

Source: Census ACS

Broadband Access

89.4%

of households

Cable / Fiber / DSL

75.7%

of households

No Internet

8.3%

of households

Total Households

12,948

Internet Subscription Types

Cable, Fiber, or DSL

75.7%

Cellular Data Plan

82.5%

Satellite

8.6%

Cellular Only (no wired)

10.5%

No Internet Access

8.3%

Device Ownership

Source: Census ACS

Has Computer

93.3%

of households

Smartphone

86.3%

of households

Desktop / Laptop

81.6%

of households

Tablet

58.5%

of households

Any Computing Device

93.3%

Smartphone

86.3%

Desktop / Laptop

81.6%

Tablet

58.5%

Smartphone Only

7.4%

No Computer

6.7%

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

24,937

Violations (5yr)

System Name	Type	Source	Pop. Served	Violations
CITY OF SEAL BEACH	Community	Purchased surface water	24,937	0

89.4% of households in Seal Beach have broadband internet access. 75.7% have cable, fiber, or DSL service. 10.5% rely solely on cellular data without a wired connection. 8.3% of households have no internet access. 7.4% use only a smartphone without a desktop or laptop. The area is served by 1 water system, providing water to 24,937 people. No water quality violations have been reported in the past 5 years.