Utilities & Infrastructure in Grafton, WI

Water systems, internet access, and utility services

Internet & Broadband Access

Source: Census ACS

Broadband Access

95.0%

of households

Cable / Fiber / DSL

82.0%

of households

No Internet

3.4%

of households

Total Households

5,612

Internet Subscription Types

Cable, Fiber, or DSL

82.0%

Cellular Data Plan

87.1%

Satellite

3.8%

Cellular Only (no wired)

11.9%

No Internet Access

3.4%

Device Ownership

Source: Census ACS

Has Computer

96.9%

of households

Smartphone

91.8%

of households

Desktop / Laptop

83.0%

of households

Tablet

67.1%

of households

Any Computing Device

96.9%

Smartphone

91.8%

Desktop / Laptop

83.0%

Tablet

67.1%

Smartphone Only

7.9%

No Computer

3.2%

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

12,449

Violations (5yr)

System Name	Type	Source	Pop. Served	Violations
GRAFTON WATERWORKS	Community	Ground water	12,269	0
HICKORY SHADE	Community	Ground water	55	0
STONECROFT CONDOMINIUM ASSN	Community	Ground water	50	1
CEDAR JUNCTION	Community	Ground water	45	0
PW LAKE VIEW ESTATES LLC	Community	Ground water	30	0

95.0% of households in Grafton have broadband internet access. 82.0% have cable, fiber, or DSL service. 11.9% rely solely on cellular data without a wired connection. 3.4% of households have no internet access. 7.9% use only a smartphone without a desktop or laptop. The area is served by 5 water systems, providing water to 12,449 people. A total of 1 water quality violation has been recorded over the past 5 years.