Utilities & Infrastructure in Locust Valley, NY

Water systems, internet access, and utility services

Internet & Broadband Access

Source: Census ACS

Broadband Access

92.8%

of households

Cable / Fiber / DSL

81.1%

of households

No Internet

2.3%

of households

Total Households

1,241

Internet Subscription Types

Cable, Fiber, or DSL

81.1%

Cellular Data Plan

86.4%

Satellite

6.9%

Cellular Only (no wired)

9.2%

No Internet Access

2.3%

Device Ownership

Source: Census ACS

Has Computer

97.7%

of households

Smartphone

90.8%

of households

Desktop / Laptop

91.3%

of households

Tablet

76.6%

of households

Any Computing Device

97.7%

Smartphone

90.8%

Desktop / Laptop

91.3%

Tablet

76.6%

Smartphone Only

1.0%

No Computer

2.3%

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

7,500

Violations (5yr)

System Name	Type	Source	Pop. Served	Violations
LOCUST VALLEY WD	Community	Ground water	7,500	0

92.8% of households in Locust Valley have broadband internet access. 81.1% have cable, fiber, or DSL service. 9.2% rely solely on cellular data without a wired connection. 2.3% of households have no internet access. The area is served by 1 water system, providing water to 7,500 people. No water quality violations have been reported in the past 5 years.