Utilities & Infrastructure in Colman, SD

Water systems, internet access, and utility services

Internet & Broadband Access

Source: Census ACS

Broadband Access

83.4%

of households

Cable / Fiber / DSL

74.7%

of households

No Internet

15.8%

of households

Total Households

368

Internet Subscription Types

Cable, Fiber, or DSL
74.7%
Cellular Data Plan
78.5%
Satellite
1.9%
Cellular Only (no wired)
8.2%
No Internet Access
15.8%

Device Ownership

Source: Census ACS

Has Computer

92.7%

of households

Smartphone

87.5%

of households

Desktop / Laptop

82.1%

of households

Tablet

64.4%

of households

Any Computing Device
92.7%
Smartphone
87.5%
Desktop / Laptop
82.1%
Tablet
64.4%
Smartphone Only
7.3%
No Computer
7.3%

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

634

Violations (5yr)

0

System NameTypeSourcePop. ServedViolations
COLMANCommunityPurchased ground water6340

83.4% of households in Colman have broadband internet access. 74.7% have cable, fiber, or DSL service. 8.2% rely solely on cellular data without a wired connection. 15.8% of households have no internet access. 7.3% use only a smartphone without a desktop or laptop. The area is served by 1 water system, providing water to 634 people. No water quality violations have been reported in the past 5 years.