91320 Zip Code Population and Demographics

In this article, we'll explore the population statistics for the zip code 91320, including popular demographics data like median age, number of households, household income, gender, employment and unemployment rates, occupations, religion, and more.

91320 is a zip code in Ventura County, California, which covers Camarillo CCD, Thousand Oaks CCD, and Triunfo Pass-Point Mugu, with a total population of 44,356 people.

We are using the latest American Community Survey (ACS) 5-Year survey data from the US Census Bureau, which is accurate up to 2021.

Table of Contents

Population

There is a lot of data that lets us see how many people live in the 91320 zip code. The most basic data is the total population, which is the total number of people living in 91320.

The estimated population of people living in 91320 is 44,356, with a median age of 42.7.

We can look back at data from previous years to see how the population in the 91320 area has changed over the last 5 years.

Year Population Change 5-Year Change
2021
44,356
 -0.7% -3.26%
2020
44,667
 -0.67% -
2019
44,968
 -1.21% -
2018
45,520
 -0.72% -
2017
45,852
 - -

Population of 91320 by Race and Ethnicity

How much has the race and ethnicity of the population in the 91320 zip code changed? The US Census Bureau gives us a few defined types that the population is broken down into.

Let's look at the total numbers and also the change over the last 5 years.

Race 2021 2017 Change
White
65.8%
67.6%
 -2.66%
Black/African American
1.1%
0.9%
 +22.22%
Native
0%
0.1%
 -100.00%
Hispanic
17.5%
16.7%
 +4.79%
Asian
11.3%
11.8%
 -4.24%
Hawaiian/Pacific Islander
0.1%
0.1%
 0.00%
Two Or More Races
3.9%
2.8%
 +39.29%
Other
0.2%
0.1%
 +100.00%

This data can be very important for anybody studying the 91320 zip for a number of reasons, including social and economic research, planning and development, and marketing to a multi-cultural population.

Note that the Native group includes both Native American and Alaskan Native people.

Population of 91320 by Age and Gender

We can also monitor the change of the age and gender in the 91320 zip code to track track trends in the population over time.

We can see how the population in 91320 has changed over the last 5 years by median age as a total, and also by male and female.

Year Total Male Female
2021 42.7 +1.67% 42.3 +4.44% 43 0%
2020 42 -0.71% 40.5 -0.49% 43 -1.15%
2019 42.3 +0.71% 40.7 -1.21% 43.5 +1.87%
2018 42 +1.94% 41.2 +3% 42.7 -0.93%
2017 41.2 - 40 - 43.1 -

The median age of the 91320 zip gives you an idea of the age distribution, with half of the population being older than the median age and half being younger.

This can then be used to infer and compare against birth rates, parent ages, and more metrics to understand the population. For example, an increasing median age indicates an aging population in the 91320 area, which can be a sign of a declining population in terms of birth rates and workforce participation.

Age 2021 2017
(Years) Male Female Male Female
0 to 9 2,707 -1.01% 2,916 +1.99% 2,678 2,921
10 to 19 3,757 -7.47% 3,147 +1.3% 3,483 3,183
20 to 29 2,572 -24.48% 1,693 +10.8% 1,987 1,874
30 to 39 2,518 -5.01% 2,888 -20.11% 2,385 2,348
40 to 49 3,470 -21.08% 3,495 -6.85% 2,782 3,254
50 to 59 3,499 +9.63% 3,446 +6.93% 3,796 3,684
60 to 69 2,395 +6.81% 2,853 0.93% 2,559 2,852
70+ 2,217 -0.66% 2,279 +4.98% 2,193 2,377

Median Household Income

The latest median household income for the 91320 zip code is $130,893.00.

In simple terms, the median income is the middle income of a group of people. Half of the people in the group make more than the median income, and half make less.

The median income is a good indicator of the overall income of a group of people, and can be used to compare against other metrics such as the average income, per capita income, and more.

Median Income by Age

We can also look at the median income by age to see how the median income varies by age, and how it compares to the overall median income for 91320.

  • Under 25
    $56,656.00
  • 25 to 44
    $140,205.00
  • 45 to 64
    $155,027.00
  • 65 and over
    $81,395.00

Average Household Income

Whenever we ask what is the average household income in the 91320 zip code, we are actually talking about the mean household income.

This is calculated by adding up all the incomes of all the households in 91320, and then dividing that number by the total number of households.

This is a good way to get a general idea of the average income of a group of people, but it can be skewed by a very high or very low incomes.

The average household income of 91320 is currently $162,231.00.

In terms of accurately summarizing income at a geographic level, the median income is a better metric than the average income because it isn't affected by a small number of very high or very low incomes.

If you had an area where the average income was greater than the median, it can mean that there is significant income inequality, with income being concentrated in a small number of wealthy households.

29.34% of households in 91320 are classed as high income households (making $200,000+ per year).

Household Income Tiers

The US Census Bureau divides households into income tiers based on the median income for the area. This is a good way to compare the income of 91320 against other zip codes.

  • Less than $24,999
    7.52%
  • $25,000 to $49,999
    9.70%
  • $50,000 to $74,999
    12.81%
  • $75,000 to $99,999
    6.60%
  • $100,000 to $149,999
    19.49%
  • $150,000 to $199,999
    14.55%
  • $200,000 or more
    29.34%

Per Capita Income

The per capita income in 91320 is $55,511.00.

Per capita income is the average income of a person in a given area. It is calculated by dividing the total income of 91320 by the total population of 91320.

This is different from the average or mean income because it includes and accounts for all people living in the 91320 area, including people like children, the elderly, unemployed people, retired people, and more.

Education Levels

We can also look at the education levels in 91320 to see how many people have a high school degree, a bachelor's degree, or a graduate degree.

Educational attainment is a good indicator of the overall education level of a population, and can be used to compare against other metrics such as the average income, per capita income, and more to see how education levels affect income, unemployment rates, and more.

  • Master's degree or higher
    21.15%
  • Bachelor's degree
    46.77%
  • Some college or associate's degree
    8.29%
  • High school diploma or equivalent
    22.01%
  • Less than high school diploma
    1.77%

Employment

Employment rates are all based around the total population in 91320 that are over the age of 16.

Currently, the total population of the 91320 zip over the age of 16 is 34,692.

Of those people, a total of 66.00% are working or actively looking for work. This is called the labor force participation rate.

The participation rate is a useful market measure because it shows the relative amount of labor resources available to the economy.

The employment to total population rate in 91320 is 63.50%.

Employment by Age

We can look at the employment rates by age to see how it compares to the overall employment rate. Here's how that breaks down for the 91320 zip code.

Age Population Participation Unemployment Rate
16 to 19 years 2,601 33.90% 5.40%
20 to 24 years 2,419 70.00% 3.10%
25 to 29 years 1,442 84.50% 4.00%
30 to 34 years 1,974 78.80% 1.50%
35 to 44 years 5,336 84.40% 3.70%
45 to 54 years 7,417 87.10% 4.60%
55 to 59 years 3,522 79.20% 0.90%
60 to 64 years 2,630 62.50% 6.90%
65 to 74 years 4,758 41.10% 2.50%
75 years and over 2,593 7.10% 0.00%

Employment by Race

Another very interesting employment statistic we can look at is the employment and unemployment rates by race in 91320. The table below shows the rates for each of the ethnicity groups types defined by the US Census Bureau (which we mentioned earlier in this article).

Age Population Participation Unemployment Rate
White 26,696 65.60% 3.30%
Black or African American 419 70.60% 2.70%
American Indian and Alaska Native 69 75.40% 0.00%
Asian 3,813 67.60% 4.60%
Native Hawaiian and Other Pacific Islander 32 100.00% 0.00%
Other 697 71.20% 0.00%
Two or more races 2,966 64.60% 6.30%
Hispanic or Latino 5,701 64.30% 3.20%
Not Hispanic or Latino 23,663 65.40% 3.30%

Occupations

In this section we can look at the most common occupations for people living in the 91320 area as well as the gender breakdown and earnings of them.

The total population of civilian employees that are 16 years old or older in 91320 is 22,028, with median earnings of $63,446.00.

Women in 91320 are earning approximately 55.00% of the men's earnings.

Population Earnings
Total 22,028 $63,446.00
Male 11,859 $85,925.00
Female 10,169 $47,246.00

Occupations by Category

In the table below, we can break down the population and earnings for 91320 even further by occupation. The list of occupation categories below will show you how many people are employed in each category and the median earnings of each profession.

Occupation Employed Earnings
Management 3,393 $118,717.00
Business and Financial 1,595 $105,966.00
Computer and Mathematical 964 $125,288.00
Architecture and Engineering 631 $129,726.00
Life, Physical, and Social Science 522 $129,224.00
Community and Social Service 438 $47,308.00
Legal 337 $73,368.00
Educational and Library 1,045 $53,531.00
Arts, Design, Entertainment, Sports, and Media 879 $80,680.00
Healthcare Practitioners 1,327 $79,009.00
Healthcare Support 369 $18,188.00
Firefighters and Protective Service 262 $86,990.00
Law Enforcement 173 $95,875.00
Food Preparation and Serving 1,223 $12,990.00
Building and Grounds Cleaning 308 $20,673.00
Personal Care and Service 655 $15,269.00
Sales 2,862 $39,325.00
Office and Administrative Support 2,280 $43,293.00
Farming, Fishing, and Forestry 48 $26,071.00
Construction and Extraction 474 $115,612.00
Installation, Maintenance, and Repair 398 $51,146.00
Production 987 $37,288.00
Transportation and Material Moving 275 $76,979.00

Occupations by Gender

Now we can also look at the occupations by category for 91320 when it is broken down by male and female.

This lets us see how many male and females work in each occupation, the median earnings, and the male to female ratio of earnings for 91320.

That last metric is important because it can be used to look at the gender pay gap between men and women.

Occupation Male Female
Population Earnings Population Earnings
Management 2,044 $137,955.00 1,349 $86,270.00
Business and Financial 912 $139,167.00 683 $97,014.00
Computer and Mathematical 814 $132,143.00 150 $77,212.00
Architecture and Engineering 526 $153,875.00 105 $121,705.00
Life, Physical, and Social Science 271 $161,576.00 251 $104,688.00
Community and Social Service 186 $67,885.00 252 $46,154.00
Legal 45 $218,083.00 292 $64,554.00
Educational and Library 203 $50,521.00 842 $54,125.00
Arts, Design, Entertainment, Sports, and Media 652 $81,191.00 227 $68,063.00
Healthcare Practitioners 421 $105,492.00 906 $67,163.00
Healthcare Support 64 $7,045.00 305 $18,438.00
Firefighters and Protective Service 226 $90,000.00 36 $43,438.00
Law Enforcement 167 $96,625.00 6 $0.00
Food Preparation and Serving 644 $12,625.00 579 $13,187.00
Building and Grounds Cleaning 129 $23,295.00 179 $12,034.00
Personal Care and Service 124 $16,071.00 531 $14,604.00
Sales 1,778 $61,250.00 1,084 $26,860.00
Office and Administrative Support 460 $67,813.00 1,820 $37,563.00
Farming, Fishing, and Forestry 33 $0.00 15 $0.00
Construction and Extraction 474 $115,612.00 0 $0.00
Installation, Maintenance, and Repair 376 $51,719.00 22 $0.00
Production 692 $60,179.00 295 $30,642.00
Transportation and Material Moving 239 $91,641.00 36 $0.00

Households and Family Size

A household is defined by the US Census Bureau as a group of people who occupy a housing unit. A housing unit is a house, apartment, mobile home, group of rooms, or single room occupied as separate living quarters.

There are currently 14,902 households in 91320, with an average household size of 2.97 people.

A family is defined as a group of two or more people related by birth, marriage, or adoption who live together in the same household.

There are 11,491 families living in the 91320 zip code with an average family size of 3.42 people.

Households by Marital Status

The four categories of household by marital status are:

  • Married-couple family
  • Male householder with no spouse present
  • Female household with no spouse present
  • Nonfamily household

The table below shows the total number of households and families, with the average sizes of each, that live in 91320:

Married Male Female Nonfamily
Total Households 9,852 440 1,199 3,411
Average Household Size 3.4 4.03 3.82 1.27
Total Families 9,852 440 1,199 0
Average Household Size 3.38 3.65 3.68 0

Poverty

Of the 11,491 families living in 91320, 4.20% are considered to be below the poverty threshold.

The table below shows the latest poverty thresholds in 91320:

Household Size Poverty Threshold
1 Person $14,580.00
2 People $19,720.00
3 People $24,860.00
4 People $30,000.00
5 People $35,140.00
6 People $40,280.00
7 People $45,420.00
8 People $50,560.00

Housing

There are 15,430 housing units in 91320.

The table below shows the split between occupied and vacant units:

Total Percentage
Occupied 14,902 96.58%
Vacant 528 3.42%

22.12% of the total 15,430 housing units in 91320 are rental units. This is approximately 3,413 properties.

For owner-occupied housing units, a total of 11,164 are occupied by the owner - or 72.35% of the total.

Rental Rates

The median rent for a property in 91320 is $2,441.00.

In the chart below, we can look at the number of rental properties in 91320 that fall into a particular rent range. These can then be used to compare with other areas, or to see how they have changed over time.

  • No rent paid
    325
  • Less than $500
    0
  • $500 to $999
    89
  • $1,000 to $1,499
    157
  • $1,500 to $1,999
    574
  • $2,000 to $2,499
    1,006
  • $2,500 to $2,999
    669
  • $3,000 or more
    918

Property Value

The median value of a property in 91320 is $755,800.00.

Just like with rental rates, we can look at the number of properties in 91320 that fall into a particular value range.

  • Less than $50,000
    102
  • $50,000 to $99,999
    72
  • $100,000 to $149,999
    59
  • $150,000 to $199,999
    262
  • $200,000 to $299,999
    291
  • $300,000 to $499,999
    547
  • $500,000 to $999,999
    7,614
  • $1,000,000 or more
    2,217

Property Age

We can also look at the age of properties in 91320. The chart below shows the number of properties in 91320 that fall into a particular age range.

  • 1939 or earlier
    69
  • 1940 to 1949
    119
  • 1950 to 1959
    119
  • 1960 to 1969
    2,960
  • 1970 to 1979
    4,866
  • 1980 to 1989
    1,838
  • 1990 to 1999
    2,193
  • 2000 to 2009
    2,861
  • 2010 to 2013
    405
  • 2014 or later
    0

Vehicles per Household

The number of vehicles available per household can be a good indicator of the level of affluence in an area. The chart below shows the number of households in 91320 that have a particular number of vehicles available.

  • No vehicles available
    342
  • 1 vehicle available
    3,276
  • 2 vehicles available
    6,206
  • 3 or more vehicles available
    5,078

Commuting to Work

In this section, we can also look at how people in 91320 get to work. The chart below shows the number of people in 91320 that commute to work in a particular way.

25.6 minutes is the average travel time to work for people in 91320.

These commute times can be compared to other date like income and educational levels to see how they relate to each other and if there are any trends in the data that might suggest a correlation.

  • Less than 5 minutes
    524
  • 5 to 9 minutes
    2,032
  • 10 to 14 minutes
    2,931
  • 15 to 19 minutes
    3,366
  • 20 to 24 minutes
    2,194
  • 25 to 29 minutes
    1,353
  • 30 to 34 minutes
    1,529
  • 35 to 39 minutes
    281
  • 40 to 44 minutes
    598
  • 45 to 59 minutes
    1,048
  • 60 to 89 minutes
    897
  • 90 or more minutes
    937

Summary

We've covered a LOT of demographic and population data for 91320 in this article! Hopefully you have found it very useful in your research of the area.

If you use any of the data found on this page, please consider linking back to USPopulation.org as the source and if you have any feedback or data requests, click here to contact us.

States in 91320

If you want to see how the population and demographics of 91320 compare to other zip codes in California, check out the list of all California zip codes below: