ZIP Code 91377 Demographics & Data

Oak Park, CA (ZIP Code 91377) Data

California

Demographics Data and Important Statistics About 91377

The ZIP Code 91377 is associated with the city of Oak Park in California in Ventura County. Median househould income in this ZIP sits at $132,578, and approximately 2% of the population lives below the poverty line. In this California region, an estimated 98.4% hold a high school degree or higher, and the per capita income is approximately $63,861. The median age in ZIP Code 91377 is approximately 43.8 years, with 20.7% of residents aged 62 years and older. The current population estimate is 13,853.

Population in 91377

The most recent population estimate for ZIP Code 91377 is 13,853.

Oak Park, CA

The 91377 ZIP Code is associated with Oak Park, CA in Ventura County.

Area Codes associated with 91377

Telephone area codes associated with ZIP Code 91377 include 818.

Sunrise / Sunset in 91377

Sunrise: 6:27 am
Sunset: 4:51 pm
Sunrise in 91377 6:27 am
Sunrise in 91377 4:51 pm

Weather forecast for 91377

Today's forecast for 91377: Sunny, with a high near 71. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Current air quality in 91377

Air quality: Good Air quality scale in 91377 Good

Internet in 91377

In ZIP Code 91377, an estimated 97.9% of households have a computer, while 94.4% have broadband Internet service.

Gender in 91377

Females comprise about 51.0% of the overall population in ZIP Code 91377, while males account for approximately 49.0%.

Health Insurance in 91377

Approximately 3.5% of adults aged 18 to 64 in ZIP Code 91377 (Oak Park, CA) are currently uninsured and do not have health insurance.

Income in ZIP Code 91377

The median household income in ZIP Code 91377 is $132,578, while the region's mean household income is $164,811. Breaking income down further, per capita income in the region is $63,861. The per capita income in ZIP Code 91377 of $63,861 is approximately 72.81% more than the per capita income in California overall of $36,955. An estimated 1.9% of the population is living below the poverty line in this region. This rate is approximately 80% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 27.1% of the population in 91377 earn $200,000 or more per year, while an estimated 19.2% earn $100,000 to $149,999 per year, and 1.8% of 91377 residents earn $10,000 to $14,999 per year.

Household Income Details

Bar chart displaying household income in ZIP Code 91377. This visualizes the percentage of households in this region that fall within different income ranges, e.g. $100,000 to $149,999 per year.

Total Income in 91377

Household Income Percent
Less than $10,000 per year 2.3%
$10,000 to $14,999 per year 1.8%
$15,000 to $24,999 per year 4.0%
$25,000 to $34,999 per year 4.9%
$35,000 to $49,999 per year 4.3%
$50,000 to $74,999 per year 8.5%
$75,000 to $99,999 per year 13.1%
$100,000 to $149,999 per year 19.2%
$150,000 to $199,999 per year 14.7%
$200,000 or more per year 27.1%

Education levels in ZIP Code 91377

In ZIP Code 91377, 98.4% of the population graduated high school, while 64.6% have a bachelor's degree or higher. In this region, 0.8% achieved an education level less than 9th grade, while 28.6% hold a graduate or professional degree. Approximately 8.0% in this Ventura County region reached the highest level of high school graduate (including equivalency).

Education Attained in 91377

Education Level Percent
Less than 9th grade 0.8%
9th to 12th grade, no diploma 0.8%
High school graduate (includes equivalency) 8.0%
Some college, no degree 15.5%
Associate's degree 10.2%
Bachelor's degree 36.1%
Graduate or professional degree 28.6%

Education Level Details

Pie chart displaying the education level breakdown in ZIP Code 91377. This visualizes the percentage of the population that has attained a specific level of education, e.g. a graduate or professional degree.

Race & Ethnicity in ZIP Code 91377

Looking at race in the population that makes up ZIP Code 91377, 94.0% is one race, while 6.0% are two or more races. Approximately 9.6% of 91377 residents are hispanic or Latino (of any race). The most common race in 91377 (race alone or in combination with one or more other races), is White (78.4%), followed by Asian (22.6%) .

Race Breakdown Details

Bar chart displaying the racial composition of ZIP Code 91377. This visualizes the percentage of the population of each race (race alone or in combination with one or more other races).

Racial Composition of 91377

Industry Percent
White 78.4%
Black or African American 2.9%
American Indian and Alaska Native 0.9%
Asian 22.6%
Native Hawaiian and Other Pacific Islander 0.7%
Some other race 1.2%
* Race alone or in combination with one or more other races

Real Estate & Housing in ZIP Code 91377

The median home value in ZIP Code 91377 in July 2024 comes in at $1,255,153. The July 2024 value is approximately 3% higher than the $1,217,422 median value in February 2024, and 5% higher than the $1,190,413 median value in August 2023. Regarding the age of homes in ZIP Code 91377, an estimated 42.9% of homes were built between 1980 and 1989. Additionally, 29.6% of homes in the region were built between 1990 and 1999, while an estimated 0.0% of homes were built between 2010 and 2013 in this Ventura County region.

Home Values in 91377

Month Home value
Jul 2024 $1,255,153
Jun 2024 $1,252,286
May 2024 $1,246,264
Apr 2024 $1,235,347
Mar 2024 $1,224,196
Feb 2024 $1,217,422
Jan 2024 $1,214,862
Dec 2023 $1,216,430
Nov 2023 $1,215,647
Oct 2023 $1,212,439
Sep 2023 $1,202,753
Aug 2023 $1,190,413

Median Home Values Over Time

Line chart displaying median home values in ZIP Code 91377. This visualizes a recent 12-month span of home values in the region.

Age of Housing in 91377

Year Home Built Percent
Built in 2014 or later 0.0%
Built between 2010 and 2013 0.0%
Built between 2000 and 2009 4.4%
Built between 1990 and 1999 29.6%
Built between 1980 and 1989 42.9%
Built between 1970 and 1979 18.2%
Built between 1960 and 1969 2.2%
Built between 1950 and 1959 0.6%
Built between 1940 and 1949 1.5%
Built in 1939 or earlier 0.6%

Housing Age Breakdown

">Bar chart displaying the breakdown on housing ages in ZIP Code 91377. This visualizes the percentage of homes in the region that were built in a certain time frame, e.g. built between 1950 and 1959.

Age Breakdown in ZIP Code 91377

Residents of ZIP Code 91377 are older than average. The median age of 43.8 years in ZIP Code 91377 is approximately 14.96% higher than the overall median age in the U.S. of 38.1 years. About 75.0% of residents are aged 18 years and older, and 20.7% of residents are 62 years and over. Approximately 17.1% of the population in 91377 falls in the age group 45 to 54 years, while an estimated 13.5% are aged 35 to 44 years. On the low end of the scale, 1.8% of 91377 residents are aged 85 years and over.

Age Breakdown Details

Bar chart displaying the age breakdown in ZIP Code 91377. This visualizes the percentage of the population in the region that falls into certain age ranges, e.g. 35 to 44 years old.

Age Breakdown in 91377

Age Range Percent
Under 5 years 6.2%
5 to 9 years 6.7%
10 to 14 years 7.9%
15 to 19 years 5.6%
20 to 24 years 3.9%
25 to 34 years 7.1%
35 to 44 years 13.5%
45 to 54 years 17.1%
55 to 59 years 9.3%
60 to 64 years 7.3%
65 to 74 years 11.3%
75 to 84 years 2.2%
85 years and over 1.8%

Chronic Health Issues in ZIP Code 91377 [4]

Chronic Health Issues Breakdown

Bar chart displaying a breakdown of chronic health issues in ZIP Code 91377. This visualizes the percentage of adults aged 18 and above that have specific chronic health issues, e.g. high blood pressure, diabetes, or arthritis.

Health Issues in 91377

Health Issue Percent of adults*
* aged 18 & above

Health Risk Behaviors & Prevention in 91377 [4]

One of the top preventative health measures in ZIP Code 91377 is current access to health insurance, as an estimated 96.5% of adults 18 and older take part in this preventive measure. Additionally, % of those 18 and above in 91377 list , as a preventive measure.

Preventative Health in 91377

Preventive Measure Percent of adults*
Current access to health insurance 96.5%
* aged 18 & above

Preventative Health Measures

Bar chart displaying preventative health data in ZIP Code 91377. This visualizes the percentage of adults aged 18 and above that engage in preventative health measures, e.g. sholesterol screenings and visits to doctors for routine checkups.

Health Risk Behaviors Details

Bar chart displaying health risk behaviors details in ZIP Code 91377. This visualizes the percentage of adults aged 18 and older that engage in health risk behaviors, e.g. smoking or binge drinking.

Health Risk Behaviors in 91377

Risk Behavior Percent of adults*
* aged 18 & above

Jobs Breakdown in ZIP Code 91377

In 91377, 67.1% of the population is in the labor force. Recent estimates place 12.0% as working from home, while the total labor force in the region has a mean travel to time to work of 35.1 minutes. Approximately 20.0% of the employed population 16 years and over in 91377 work in professional, scientific, management, and administrative, while an estimated 18.5% work in educational services, and health care and social assistance. On the lower end of the scale, just 0.7% of 91377 workers 16 years and over work in agriculture, forestry, fishing and hunting, and mining.

Job Industry Breakdown Details

Bar chart displaying job industry breakdown details for ZIP Code 91377. This visualizes the percentage of the population 16 years and over that work in certain industries, e.g. educational services, and health care and social assistance.

Job Industry Breakdown in 91377

Industry Percent
Agriculture, forestry, fishing and hunting, and mining 0.7%
Construction 2.6%
Manufacturing 8.5%
Wholesale trade 1.8%
Retail trade 10.1%
Transportation and warehousing, and utilities 2.8%
Information 5.7%
Finance and insurance, and real estate and rental and leasing 13.9%
Professional, scientific, management, and administrative 20.0%
Educational services, and health care and social assistance 18.5%
Arts, entertainment, and recreation, and accommodation and food services 7.9%
Other services, except public administration 4.8%
Public administration 2.5%

Language Breakdown in ZIP Code 91377

In ZIP Code 91377, 76.1% of the population lists "English only" as the language spoken in home, while 3.8% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 9.3% of homes, and other Indo-European languages are spoken in 9.1% of homes. Lastly, 1.7% of homes list "other languages" as spoken in the home. All percentages referenced are for the population 5 years and older in this Ventura County region.

Language Spoken in 91377

Language Spoken Percent
English only 76.1%
Spanish 3.8%
Other Indo-European languages 9.3%
Asian and Pacific Islander languages 9.1%
Other languages 1.7%
* Population 5 years and over

Language Spoken in Home

Bar chart displaying the language spoken in homes in ZIP Code 91377. This visualizes the percentage of homes in the area that list a specific language as being spoken in the home, e.g. Spanish.

Consumer Financial Products Complaints in 91377 [5]

Regarding consumer complaints about financial products in ZIP Code 91377, credit reporting or other personal consumer reports have received the most complaints in 91377 in the past 12 months. Credit reporting or credit repair services received the second most complaints. The most frequent complaint overall in this Ventura County region was improper use of a report.

Consumer Complaints (Products)

Pie chart displaying the specific consumer financial products associated with complaints that originated from residents in ZIP Code 91377. This visualizes the specific products that were the subject of complaints, e.g. a mortgage or a credit card.

Consumer Complaints by Product in 91377

Complaint Product Number of Complaints*
Credit reporting or other personal consumer reports 13
Credit reporting or credit repair services 12
Checking or savings account 5
Mortgage 4
Student loan 3
Other 7
* Total in 2021

Consumer Complaints by Issue in 91377

Complaint Issue Number of Complaints*
Improper use of your report 18
Incorrect information on your report 6
Dealing with your lender or servicer 3
Managing an account 3
False statements or representation 2
Other 12
* Total 2021 - 2024 (current)

Consumer Complaints (Issues)

Pie chart displaying the complaints about consumer financial products and services that were sent to companies for response from residents in ZIP Code 91377. This visualizes the specific complaint issues that arose in this region, e.g. incorrect information on a report.

Utilities in ZIP Code 91377 [6]

Regarding solar power potential, ZIP Code 91377 has an average daily solar radiation level of 6.31 kWh/m2/day. This is approximately 53.16% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 4.25% less than an area in the U.S. with historically high solar radiation levels (AZ).

Electricity Breakdown Details

Bar chart displaying the electricity rates breakdown in ZIP Code 91377. This visualizes electricity rates in 91377 compared to rates in the state and rates in the U.S. as a whole.

Electricity Rates in 91377

Region Residential Commercial Industrial
ZIP Code 91377 15.98¢/kWh 11.81¢/kWh 8.16¢/kWh
California 31.05¢/kWh 28.92¢/kWh 24.93¢/kWh
United States 16.63¢/kWh 13.39¢/kWh 8.72¢/kWh

Solar Power in 91377

Month ZIP Code 91377 Low (WA) High (AZ)
Jan 5.44 1.9 5.84
Feb 5.62 3 6.31
Mar 6.5 3.65 7.02
Apr 6.54 5.13 7.3
May 6.37 5.17 7.13
Jun 6.41 5.72 6.95
Jul 6.81 6.22 6.51
Aug 7.31 6.08 6.65
Sep 6.98 5.15 7.02
Oct 6.46 3.32 6.92
Nov 5.9 2.33 5.99
Dec 5.34 1.78 5.46
All figures listed are kWh/m2/day — kilowatt hours per square meter per day

Solar Radiation Levels

Line chart displaying solar radiation levels in ZIP Code 91377. This visualizes solar power levels in 91377 compared to radiation levels in both a historically low radiation state (WA) and a historically high radiation state (AZ).

Notes

  • [4] Health data referenced here originate from the Centers for Disease Control and Prevention (CDC).
  • [5] Consumer financial product complaint data referenced here originate from the Consumer Financial Protection Bureau.
  • [6] Electricity rates and electricity usage data referenced here originate from the National Renewable Energy Laboratory (NREL) and/or the U.S. Energy Information Administration (EIA). Estimates utilize regional U.S. Census Bureau data along with regional NREL and/or EIA data.