Frequently Asked Questions About ZIP Code 92021
Quick facts and FAQs about ZIP Code 92021
Answers to frequently asked questions about the 92021 ZIP Code (El Cajon, CA)
1
What region of the U.S. is ZIP Code 92021 associated with?
The 92021 ZIP Code is primarily associated with El Cajon, CA in the United States.
2
What U.S. county is ZIP Code 92021 located in?
The 92021 ZIP Code is located in San Diego County in the state of California.
3
What is the current population estimate for ZIP Code 92021?
The ZIP Code 92021 has a current population estimate of 70,148, according to the U.S. Census Bureau.
5
What is the per capita income in ZIP Code 92021?
The per capita income in ZIP Code 92021 of $26,388 is approximately 22.62% less than the per capita income in the U.S. overall of $34,103.
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6
What income range is most common for those living in ZIP Code 92021?
An estimated 16.1% of the residents in 92021 earn $50,000 to $74,999 per year, the highest percentage of any range, while 15.2% earn $100,000 to $149,999 per year.
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7
Are any residents of ZIP Code 92021 living below the poverty line?
An estimated 14.1% of the population is living below the poverty line in this region. This rate is approximately48.42% higher than the overall poverty rate in the U.S. of 9.5%.
8
How many residents in ZIP Code 92021 are high school graduates?
In ZIP Code 92021, 86.3% of the population graduated high school. In this region, 7.0% achieved an education level less than 9th grade, while 6.7% attended 9th to 12th grade, but did not receive a diploma.
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9
How many residents in ZIP Code 92021 are college graduates?
In ZIP Code 92021, 18.4% of the population has a Bachelor's degree or higher. An estimated 28.4% attended some college, but did not receive a degree.
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10
What is the highest level of education attained for the typical resident in ZIP Code 92021?
An estimated 30.4% of the residents in 92021 reached the level of high school graduate (includes equivalency), the highest percentage of any level. Additionally, 28.4% reached the level of some college, no degree.
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11
What is the average home price in ZIP Code 92021?
The median home value in ZIP Code 92021 in January 2025 was $799,005. That recent median value is approximately 3% higher than the $775,934 median value in the region 12 months earlier in February 2024.
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12
When were most homes built in ZIP Code 92021?
Approximately 31.9% of homes in ZIP Code 92021 were built between 1970 and 1979. This is, relatively speaking, the largest of percentage of any time range. Additionally, 15.5% of homes in the region were built between 1960 and 1969.
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13
Are there more females or males in ZIP Code 92021?
There are more males than females in ZIP Code 92021. Females comprise approximately 49.2% of the population, while males make up an estimated 50.8%.
14
What is the racial composition of ZIP Code 92021?
The most common race in 92021 (race alone or in combination with one or more other races), is White (79.6%), followed by Some other race (10.2%) . In this region, 94.1% of residents are one race, while 5.9% are two or more races.
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15
What is the average age of residents in ZIP Code 92021?
Residents of ZIP Code 92021 have a median age of 34.7 years. People aged 25 to 34 years make up approximately 16.0% of the population in 92021, the largest percentage of any age group.
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16
Is the population in ZIP Code 92021 older or younger than average?
Residents of ZIP Code 92021 are younger than average. The median age of 34.7 years in ZIP Code 92021 is approximately 8.92% lower than the overall median age in the U.S. of 38.1 years.
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17
How many residents in ZIP Code 92021 are senior citizens?
An estimated 16.5% of residents in ZIP Code 92021 are of age 62 years and older.
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18
What portion of the population in ZIP Code 92021 is of voting age?
According to U.S. Census Bureau data, approximately 76% of residents in the 92021 ZIP Code are in the voting age population (18 and over).
19
What is the most frequent language spoken in home in ZIP Code 92021?
In ZIP Code 92021, approximately 65.4% of the population in 92021 list "English only" as the language spoken in home. This is the most common in-home language spoken in the region.
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20
Other than English, what is the most common language spoken in home in the 92021 ZIP Code?
An estimated 19.3% of residents in ZIP Code 92021 speak Spanish at home. This is the most common language spoken in home, other than English.
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21
How many people in ZIP Code 92021 do not have health insurance?
Approximately 10.3% of adults aged 18 to 64 in ZIP Code 92021 are uninsured and do not have health insurance.
22
What job industry do residents of ZIP Code 92021 work in most frequently?
An estimated 16.9% of the employed population 16 years and over in ZIP Code 92021 work in educational services, and health care and social assistance. This is the largest percentage of any job industry.
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23
Which area codes are associated with ZIP Code 92021?
Telephone area codes that are frequently associated with ZIP Code 92021 include: 619.
24
Does ZIP Code 92021 have good solar power potential?
The 92021 ZIP Code has above average solar power potential when compared to the U.S. as a whole. This region's average solar radiation level of 6.21kWh/m2/day is 25.45% greater than the overall U.S. daily average.
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25
How common is broadband Internet service in ZIP Code 92021?
An estimated 87.5% of households in ZIP Code 92021 have broadband Internet service. Approximately 93.2% of households in the region have a computer in home.
26
How is the air quality in ZIP Code 92021?
The current air quality level in ZIP Code 92021, according to the Common Air Quality Index (CAQI) air quality index, is: Fair.
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27
What is the most common financial consumer complaint in ZIP Code 92021?
According to the Consumer Financial Protection Bureau, 'credit reporting or other personal consumer reports' have received the most complaints in ZIP Code 92021 in the past 12 months. The most frequent complaint overall in this 92021 during the same time range was 'incorrect information on a report'.
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