Frequently Asked Questions About ZIP Code 20390
FAQs and quick facts on ZIP Code 20390
See answers to frequently asked questions about 20390 (Washington, DC)
1
What region of the U.S. is ZIP Code 20390 associated with?
The 20390 ZIP Code is primarily associated with Washington, DC in the United States.
2
What U.S. county is ZIP Code 20390 located in?
The 20390 ZIP Code is located in District of Columbia County in the state of District of Columbia.
3
What is the current population estimate for ZIP Code 20390?
The ZIP Code 20390 has a current population estimate of 326, according to the U.S. Census Bureau.
4
How many residents in ZIP Code 20390 are high school graduates?
In ZIP Code 20390, 100.0% of the population graduated high school. In this region, 0.0% achieved an education level less than 9th grade, while 0.0% attended 9th to 12th grade, but did not receive a diploma.
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5
How many residents in ZIP Code 20390 are college graduates?
In ZIP Code 20390, 26.7% of the population has a Bachelor's degree or higher. An estimated 0.0% attended some college, but did not receive a degree.
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6
What is the highest level of education attained for the typical resident in ZIP Code 20390?
An estimated 73.3% of the residents in 20390 reached the level of high school graduate (includes equivalency), the highest percentage of any level. Additionally, 26.7% reached the level of bachelor's degree.
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7
What is the most frequent language spoken in home in ZIP Code 20390?
In ZIP Code 20390, approximately 81.9% of the population in 20390 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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8
Other than English, what is the most common language spoken in home in the 20390 ZIP Code?
An estimated 16.0% of residents in ZIP Code 20390 speak Spanish at home. This is the most common language spoken in home, other than English.
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9
What is the racial composition of ZIP Code 20390?
The most common race in 20390 (race alone or in combination with one or more other races), is White (83.4%), followed by Black or African American (13.2%) . In this region, 93.3% of residents are one race, while 6.7% are two or more races.
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10
What is the average age of residents in ZIP Code 20390?
Residents of ZIP Code 20390 have a median age of 21.2 years. People aged 20 to 24 years make up approximately 68.1% of the population in 20390, the largest percentage of any age group.
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11
Is the population in ZIP Code 20390 older or younger than average?
Residents of ZIP Code 20390 are younger than average. The median age of 21.2 years in ZIP Code 20390 is approximately 44.36% lower than the overall median age in the U.S. of 38.1 years.
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12
How many people in ZIP Code 20390 do not have health insurance?
Approximately 4.9% of adults aged 18 to 64 in ZIP Code 20390 are uninsured and do not have health insurance.
13
What portion of the population in ZIP Code 20390 is of voting age?
According to U.S. Census Bureau data, approximately 100% of residents in the 20390 ZIP Code are in the voting age population (18 and over).
14
How many residents in ZIP Code 20390 are senior citizens?
An estimated 0.0% of residents in ZIP Code 20390 are of age 62 years and older.
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15
What job industry do residents of ZIP Code 20390 work in most frequently?
An estimated 52.5% of the employed population 16 years and over in ZIP Code 20390 work in construction. This is the largest percentage of any job industry.
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16
Which area codes are associated with ZIP Code 20390?
Telephone area codes that are frequently associated with ZIP Code 20390 include: No associated area codes were found for ZIP Code 20390.
17
Does ZIP Code 20390 have good solar power potential?
The 20390 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 5.01kWh/m2/day is 1.21% greater than the overall U.S. daily average.
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18
How is the air quality in ZIP Code 20390?
The current air quality level in ZIP Code 20390, according to the Common Air Quality Index (CAQI) air quality index, is: Good.
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