Utilities & Infrastructure in Mount Pleasant, SC

Water systems, internet access, and utility services

Internet & Broadband Access

Source: Census ACS

Broadband Access

83.0%

of households

Cable / Fiber / DSL

74.0%

of households

No Internet

3.1%

of households

Total Households

39,079

Internet Subscription Types

Cable, Fiber, or DSL

74.0%

Cellular Data Plan

78.6%

Satellite

6.8%

Cellular Only (no wired)

6.0%

No Internet Access

3.1%

Device Ownership

Source: Census ACS

Has Computer

97.6%

of households

Smartphone

93.6%

of households

Desktop / Laptop

92.3%

of households

Tablet

72.7%

of households

Any Computing Device

97.6%

Smartphone

93.6%

Desktop / Laptop

92.3%

Tablet

72.7%

Smartphone Only

2.6%

No Computer

2.5%

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

91,708

Violations (5yr)

System Name	Type	Source	Pop. Served	Violations
MT PLEASANT WATER WORKS (1010002)	Community	Purchased surface water	91,500	0
BURBAGE MHP (SC1060063)	Community	Ground water	171	1
CRESTHAVEN MHP (SC4060001)	Community	Ground water	37	0

83.0% of households in Mount Pleasant have broadband internet access. 74.0% have cable, fiber, or DSL service. 6.0% rely solely on cellular data without a wired connection. 3.1% of households have no internet access. The area is served by 3 water systems, providing water to 91,708 people. A total of 1 water quality violation has been recorded over the past 5 years.