Napa County, California Population 2020

Napa County, California's estimated population is 140,386 with a growth rate of -0.57% in the past year according to the most recent United States census data. Napa County, California is the 34th largest county in California.

Year Population Growth Growth Rate
2018139,417-969-0.69%
2017140,386-799-0.57%
2016141,185890.06%
2015141,0965290.38%
2014140,5678610.62%
2013139,7061,0810.78%
2012138,6258750.64%
2011137,7509420.69%
2010136,80826,04323.51%
1990110,76511,56611.66%
198099,19920,05925.35%
197079,14013,25020.11%
196065,89019,28741.39%
195046,60318,10063.50%
194028,5035,60624.48%
193022,8972,21910.73%
192020,6788784.43%
191019,8003,34920.36%
190016,451400.24%
189016,4113,17624.00%
188013,2356,07284.77%
18707,1631,64229.74%
18605,5215,1161263.21%
18504050.00%

How Many People Live in Napa County, California?

140,386

Napa County, California Population Growth

Population by Race

Race Population Percentage
White102,71173.09%
Some Other Race16,73811.91%
Asian11,3738.09%
Two or More Races5,3713.82%
Black or African American2,8672.04%
American Indian and Alaska Native1,1980.85%
Native Hawaiian and Other Pacific Islander2720.19%

Napa County, California Population Pyramid 2020

Napa County, California Median Age

41.1


Total

40


Male

42.6


Female

Napa County, California Adults

There are 110,636 adults, (25,360 of whom are seniors) in Napa County, California.

Napa County, California Age Dependency

64.8

Age Dependency Ratio

29.7

Old Age Dependency Ratio

35.1

Child Dependency Ratio

Napa County, California Sex Ratio

Female

70,448

50.13%

Male

70,082

49.87%

Napa County, California Households and Families

Napa County, California Renter vs Owner Occupied by Household Type

Napa County, California Household Types

Type Owner Renter
Married73.5%26.5%
All63.7%36.3%
Non Family55.9%44.1%
Male49.5%50.5%
Female43.9%56.1%

63.7%

Rate of Home Ownership

Type Count Average Size Owned
All49,0322.7863.7
Married26,1843.3973.5
Non Family15,3021.3155.9
Female5,0533.7243.9
Male2,4933.5649.5

3.32

Average Family Size

2.78

Average Household Size

5.1%

Unmarried (Opposite Sex)

0.3%

Unmarried (Same Sex)

Napa County, California Education

Education Attained Count Percentage
Less Than 9th Grade9,5629.74%
9th to 12th Grade5,1085.20%
High School Graduate17,64417.96%
Some College22,54522.95%
Associates Degree9,0849.25%
Bachelors Degree22,54922.96%
Graduate Degree11,72811.94%

Napa County, California Educational Attainment by Race

Name Total High School Bachelors
White59,33957,43726,211
Hispanic26,67515,0272,924
Other Race9,6004,876586
Asian7,9467,2643,809
Multiple Races2,4592,256852
Black1,8231,595510
Native American802723169
Islander20015523

The highest rate of high school graduation is among white people with a rate of 96.79%.

The highest rate of bachelors degrees is among asian people with a rate of 47.94%.

Name Average Male Female
Overall$44,039$49,647$38,130
Less Than High School$25,751$32,200$17,747
High School Grad$33,455$37,995$25,899
Some College$43,864$52,154$38,432
Bachelors Degree$63,026$72,532$57,329
Graduate Degree$79,260$94,450$68,563

$44,039

Average Earnings

$49,647

Average Male

$38,130

Average Female

Napa County, California Language

Napa County, California Language by Age

Napa County, California Language

65.07% of Napa County, California residents speak only English, while 34.93% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 26.95% of the population.

Napa County, California Poverty

Napa County, California Poverty by Race

Name Total In Poverty Poverty Rate
Hispanic46,9375,42011.55%
White72,5844,4366.11%
Other16,3612,37014.49%
Multiple5,17454210.48%
Asian10,8944974.56%
Black2,44440416.53%
Native1,1981159.60%
Islander2292812.23%

8.14%

Overall Poverty Rate

8.18%

Male Poverty Rate

8.10%

Female Poverty Rate

Poverty in Napa County, California

The race most likely to be in poverty in Napa County, California is Black, with 16.53% below the poverty level.

The race least likely to be in poverty in Napa County, California is Asian, with 4.56% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.40%. Among those working part-time, it was 10.29%, and for those that did not work, the poverty rate was 14.82%.

Name Poverty
Less Than High School15.12%
High School12.36%
Some College5.79%
Bachelors or Greater3.29%
Name Poverty
Female Unemployed17.47%
Male Unemployed16.07%
Male Employed4.39%
Female Employed4.21%

Napa County, California Income

Napa County, California Income by Household Type

Name Median Mean
Households$84,753$116,922
Families$97,983$132,088
Married Families$110,895$147,683
Non Families$50,746$77,266

Napa County, California Marital Status

Napa County, California Marital Status

Marriage Rates

50.7%

Overall Marriage Rate

53.4%

Male Marriage Rate

48.1%

Female Marriage Rate

Napa County, California Married by Age and Sex

Napa County, California Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

Napa County, California Marital Status by Race

Napa County, California Veterans

7,741

Number of Veterans

7,168

Male Veterans

573

Female Veterans

War Veterans
Vietnam3,164
Korea1,053
First Gulf War973
Second Gulf War718
World War II657
Name Veterans % of Total
White6,7788.17%
Hispanic8562.65%
Asian4134.53%
Black1576.87%
2 or More1484.92%
Other1471.22%
Indian606.89%
Hawaiian3816.67%

$Napa County, California Veterans by Education

4.51%

Veteran Poverty Rate

29.57%

Veteran Disability Rate

Napa County, California Employment Status

65.2%

Labor Force Participation

61.9%

Employment Rate

5%

Unemployment Rate

Napa County, California Place of Birth

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

57.57%

Born in California

77.61%

Native Born

22.39%

Foreign Born

12.20%

Non Citizen

Place of Birth

77.61% of Napa County, California residents were born in the United States, with 57.57% having been born in California. 12.20% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990