Utilities & Infrastructure in Mamaroneck, NY

Water systems, internet access, and utility services

Internet & Broadband Access

Source: Census ACS

Broadband Access

97.2%

of households

Cable / Fiber / DSL

86.8%

of households

No Internet

1.9%

of households

Total Households

7,117

Internet Subscription Types

Cable, Fiber, or DSL
86.8%
Cellular Data Plan
92.1%
Satellite
2.9%
Cellular Only (no wired)
9.7%
No Internet Access
1.9%

Device Ownership

Source: Census ACS

Has Computer

97.7%

of households

Smartphone

93.3%

of households

Desktop / Laptop

84.2%

of households

Tablet

70.3%

of households

Any Computing Device
97.7%
Smartphone
93.3%
Desktop / Laptop
84.2%
Tablet
70.3%
Smartphone Only
7.4%
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

1

Population Served

59,629

Violations (5yr)

0

System NameTypeSourcePop. ServedViolations
WESTCHESTER JOINT WATER WORKSCommunitySurface water59,6290

97.2% of households in Mamaroneck have broadband internet access. 86.8% have cable, fiber, or DSL service. 9.7% rely solely on cellular data without a wired connection. 1.9% 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 59,629 people. No water quality violations have been reported in the past 5 years.