Napa County, California Facts
| Facts | |
| State | California |
| Land area | 748.4 square miles |
| Population Density | 182.4 persons per square mile. |
| Population | |
| Population (2013) | 140,326 |
| Population change | 2.8% | Under 5 years of age | 5.7% |
| Under 18 | 22.3% |
| 65 and over | 16.5% |
| Females | 50.2% |
| White | 85.2 |
| Hispanic or Latino of any race | 33.4 |
| Asian | 7.7% |
| Two or more races | 3.1% |
| Black or African American | 2.3% |
| Native American | 1.3% |
| Pacific Islander | 0.4% |
| Had graduated from high school | 83% |
| Had a bachelor’s degree or higher | 31.3% |
| Veterans | 9,410 |
| Households and Housing | |
| Households | 49,431 |
| Persons per household | 2.7 |
| Living in the same house for one year or more | 86% |
| Median household income | $70,443 |
| The per capita income | $34,795 |
| Live below the poverty line. | 10.1% |
| housing units | 54,939 |
| Multi-unit structures | 20% |
| The median value of owner-occupied housing | $428,600 |
| Residents owning their homes. | 60.6% |
| Business Facts | |
| Total number of firms | 12,794 |
| Women-owned firms | 31.1% |
| Asian-owned firms | 5.4% |
| Hispanic-owned firms | 10.3% |
| Black-owned firms | 0% |
| Native American-owned firms | 1.3% |
| Pacific Islander-owned firms | 0% |
| Retail sales | $1,665,005 |
| Retail sales per capita | $12,619 |
| Manufacturers shipments | $4,529,328 |
| Merchant wholesaler sales | $0 |