Utilities & Infrastructure in Napa, CA
Water systems, internet access, and utility services
Internet & Broadband Access
Source: Census ACSBroadband Access
92.1%
of households
Cable / Fiber / DSL
78.1%
of households
No Internet
5.9%
of households
Total Households
30,084
Internet Subscription Types
Device Ownership
Source: Census ACSHas Computer
96.9%
of households
Smartphone
90.3%
of households
Desktop / Laptop
83.7%
of households
Tablet
64.5%
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
15
Population Served
87,861
Violations (5yr)
10
| System Name | Type | Source | Pop. Served | Violations |
|---|---|---|---|---|
| NAPA, CITY OF | Community | Surface water | 84,804 | 0 |
| BERRYESSA HIGHLANDS | Community | Surface water | 715 | 0 |
| CIRCLE OAKS WATER DISTRICT | Community | Surface water | 500 | 0 |
| BERRYESSA ESTATES (LBRID) | Community | Surface water | 474 | 0 |
| BERRYESSA PINES WATER SYSTEM | Community | Surface water | 261 | 1 |
| HESS WINERY | Community | Ground water | 250 | 1 |
| MEYERS WATER CO. | Community | Ground water | 250 | 2 |
| SPANISH FLAT WATER DISTRICT | Community | Surface water | 230 | 1 |
| NAPA RIVER RANCH | Community | Ground water | 70 | 3 |
| MONDAVI FARM WORKER CENTER | Community | Ground water | 66 | 0 |
| RIVER RANCH FARM WORKER CENTER | Community | Ground water | 66 | 0 |
| CALISTOGA FARM WORKER CENTER | Community | Ground water | 65 | 0 |
| MILTON ROAD WATER COMPANY | Community | Ground water | 44 | 1 |
| LITTLE LAKE MOBILE HOME PARK | Community | Ground water | 38 | 0 |
| R RANCH AT THE LAKE | Community | Ground water | 28 | 1 |
92.1% of households in Napa have broadband internet access. 78.1% have cable, fiber, or DSL service. 10.7% rely solely on cellular data without a wired connection. 5.9% of households have no internet access. 8.0% use only a smartphone without a desktop or laptop. The area is served by 15 water systems, providing water to 87,861 people. A total of 10 water quality violations have been recorded over the past 5 years.