Napa, CA Profile: Facts, Map & Data


Napa Local Links & Resources:
Hotels | Resources | ALL Napa Content

Also See: Napa, CA ZIP Codes & ZIP Code Maps | Local Area Photos

Napa, California - Basic Facts

The City of Napa had a population of 80,366 as of July 1, 2017. Napa ranks in the upper quartile for Population Density when compared to the other cities, towns and Census Designated Places (CDPs) in California. See peer rankings below.

The primary coordinate point for Napa is located at latitude 38.2972 and longitude -122.3012 in Napa County. The formal boundaries for the City of Napa (see map below) encompass a land area of 17.85 sq. miles and a water area of 0.29 sq. miles. Napa County is in the Pacific time zone (GMT -8). The elevation is 20 feet.

The City of Napa (GNIS ID: 2411209) has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

California is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The City of Napa is located within Napa CCD of Napa County.

Beneath the boundary map are tables with Napa population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

Alternate Unofficial Names for Napa: Napa City, Nappa.

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


City of Napa, CA Boundary Map

Also See: BIG Map | Driving Directions | CA Congressional Districts
Boundary Maps: Napa CCD | Napa County | California Counties

Search the map for:

Napa, CA Data & Demographics (As of July 1, 2017)


Total Population 80,366
Daytime Population: Workers 34,055
Daytime Population: Residents 40,910
Total Daytime Population (TDP) 74,965
Ratio TDP/Total Population1 0.93
Population in Households 79,097
Population in Familes 63,333
Population in Group Qrtrs 1,269
Population Density2 4,501
Diversity Index3 73


Median Household Income $67,059
Average Household Income $92,060
Per Capita Income $34,114


Total Housing Units 31,337 (100%)
Owner Occupied HU 16,412 (52.4%)
Renter Occupied HU 12,895 (41.1%)
Vacant Housing Units 2,030 ( 6.5%)
Median Home Value $535,149
Average Home Value $576,284


Total Households 29,307
Average Household Size 2.7
Family Households 19,439
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.62% 0.73%
Households 0.56% 0.68%
Families 0.6% 0.68%
Median Household Income   2.7%
Per Capita Income   2.43%

Napa, CA - Peer Comparisons by Rank and Percentile

The table below compares Napa to the other 1,516 incorporated cities, towns and CDPs in California by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 107 93rd
Population Density # 278 82nd
Diversity Index # 569 62nd
Median Household Income # 528 65th
Per Capita Income # 541 64th

Additional comparisons and rankings can be made with a VERY EASY TO USE California Census Data Comparison Tool.

California Research Tools

California Census Data Comparison Tool

Compare California Census Data
Highest or Lowest: