Utilities & Infrastructure in Arroyo Grande, CA
Water systems, internet access, and utility services
Internet & Broadband Access
Source: Census ACSBroadband Access
90.6%
of households
Cable / Fiber / DSL
80.4%
of households
No Internet
7.4%
of households
Total Households
7,666
Internet Subscription Types
Device Ownership
Source: Census ACSHas Computer
95.3%
of households
Smartphone
88.9%
of households
Desktop / Laptop
86.3%
of households
Tablet
67.6%
of households
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 SDWISWater Systems
13
Population Served
23,710
Violations (5yr)
59
| System Name | Type | Source | Pop. Served | Violations |
|---|---|---|---|---|
| CITY OF ARROYO GRANDE UTILITIES DIVISION | Community | Purchased surface water | 17,963 | 0 |
| WOODLANDS DEVELOPMENT | Community | Ground water | 3,862 | 0 |
| MESA DUNES MOBILE HOME ESTATES | Community | Ground water | 600 | 0 |
| WOODLAND PARK MUTUAL WATER CO | Community | Ground water | 538 | 27 |
| CANYON CREST MUTUAL BENEFIT WC | Community | Purchased surface water | 133 | 0 |
| EDNA VALLEY RANCH EAST | Community | Ground water | 132 | 0 |
| VARIAN RANCH MUTUAL WATER | Community | Ground water | 106 | 0 |
| KEN MAR GARDENS | Community | Ground water | 84 | 32 |
| LAGUNA NEGRA MUTUAL WATER CO. | Community | Ground water | 80 | 0 |
| H2O, INC | Community | Ground water | 70 | 0 |
| COUNTRY HILLS ESTATES | Community | Ground water | 60 | 0 |
| RANCHO NIPOMO WATER COMPANY | Community | Ground water | 44 | 0 |
| TERRA DE ORO WATER COMPANY | Community | Ground water | 38 | 0 |
90.6% of households in Arroyo Grande have broadband internet access. 80.4% have cable, fiber, or DSL service. 7.7% rely solely on cellular data without a wired connection. 7.4% of households have no internet access. The area is served by 13 water systems, providing water to 23,710 people. A total of 59 water quality violations have been recorded over the past 5 years.