Napa County, California Population 2023

138,481

Napa County, California's estimated 2023 population is 138,481 with a growth rate of 0.11% in the past year according to the most recent United States census data. Napa County, California is the 34th largest county in California. The 2010 population was 136,484 and has seen a growth of 1.46% since that time.

Note: data after 2021 is projected based on recent change

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Year
Population
Growth
Growth Rate
2010136,484
2011136,6381540.11%
2012136,7921540.11%
2013136,9461540.11%
2014137,1001540.11%
2015137,2541540.11%
2016137,4081540.11%
2017137,5621540.11%
2018137,7161540.11%
2019137,8701540.11%
2020138,0191490.11%
2021138,1731540.11%
2022138,3271540.11%
2023138,4811540.11%
showing: 14 rows
2023 Growth Rate
0.11% (154)
County Website
Napa County
County Seat
Napa
2010 Population
136,484
Growth Since 2010
1.46% (1,997)

Napa County, California Population 2023

Population by Race

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Race
Population
Percentage (of total)
White92,92766.95%
Other race17,40712.54%
Two or more races13,4149.66%
Asian10,7867.77%
Black or African American2,8512.05%
Native American1,1080.8%
Native Hawaiian or Pacific Islander3020.22%
showing: 7 rows

White

Other race

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Napa County, California Population by Race

Napa County, California Population Pyramid 2023

Napa County, California Median Age

42.1

Total

41.1

Male

43.1

Female

Napa County, California Adults

There are 110,391 adults, (26,755 of whom are seniors) in Napa County, California.

Napa County, California Age Dependency

66

Age Dependency Ratio

32

Old Age Dependency Ratio

34

Child Dependency Ratio

Napa County, California Sex Ratio

Female69,25549.9%
Male69,54050.1%

Napa County, California Population by Age

Napa County, California Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All48,7452.7765.534.5
Married25,8513.3775.224.8
Non Family15,2961.357.742.3
Female4,9623.6845.654.4
Male2,6363.6553.546.5
showing: 5 rows

3.33

Average Family Size

2.77

Average Household Size

65.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Napa County, California Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Napa County, California Educational Attainment by Sex (over 25)

Napa County, California Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among white people with a rate of 88.19%.

The highest rate of bachelors degrees is among asian people with a rate of 43.58%.

Napa County, California Educational Attainment by Race

All

Male

Female

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$51,254

Average Earnings

$54,594

Average Male

$45,698

Average Female

Napa County, California Earnings by Educational Attainment

Napa County, California Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Napa County, California Language

66.04% of Napa County, California residents speak only English, while 33.96% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 26.59% of the population.

Napa County, California Language

Napa County, California Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
Hispanic47,4874,5519.58%
White69,4334,2116.06%
Other17,0102,10112.35%
Multiple13,2511,0427.86%
Asian10,3197096.87%
Black2,44139416.14%
Native1,08320518.93%
Islander2834616.25%
showing: 8 rows

7.65%

Overall Poverty Rate

7.12%

Male Poverty Rate

8.19%

Female Poverty Rate

Poverty in Napa County, California

The race most likely to be in poverty in Napa County, California is Native, with 18.93% below the poverty level.

The race least likely to be in poverty in Napa County, California is White, with 6.06% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.72%. Among those working part-time, it was 10.03%, and for those that did not work, the poverty rate was 13.64%.

Napa County, California Poverty

rate

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Rate
Poverty
Less Than 9th Grade12.53%
High School11.33%
Some College6.14%
Bachelors or Greater4.28%
showing: 4 rows

Napa County, California Poverty Rate by Education

rate

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Rate
Poverty
Male Unemployed24.21%
Female Unemployed14.11%
Female Employed4.77%
Male Employed3.73%
showing: 4 rows

Napa County, California Poverty Rate by Employment Status and Sex

Napa County, California Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Napa County, California Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

50.1%

Overall Marriage Rate

53.5%

Male Marriage Rate

46.7%

Female Marriage Rate

Napa County, California Married by Age and Sex

male

female

Napa County, California Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Napa County, California Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Napa County, California Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

6,280

Number of Veterans

5,822

Male Veterans

458

Female Veterans

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Napa County, California Veterans by War

count

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Napa County, California Veterans by Age

count

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Napa County, California Veterans by Race

Napa County, California Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

4.39%

Veteran Poverty Rate

28.46%

Veteran Disability Rate

Napa County, California Veterans by Education

LaborForceParticipation

64.6%

Labor Force Participation

61.3%

Employment Rate

4.9%

Unemployment Rate

Napa County, California Employment by Age

LaborForceParticipation

Napa County, California Employment by Race

LaborForceParticipation

Napa County, California Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

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

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

59.9%

Born in Napa County, California

80.24%

Native Born

21.96%

Foreign Born

10.46%

Non Citizen

11.49%

Naturalized

Place of Birth

80.24% of Napa County, California residents were born in the United States, with 59.9% having been born in California. 10.46% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Napa County, California Place of Birth

Sources