Frequently Asked Questions About ZIP Code 37721
37721 ZIP Code FAQs and quick facts
See frequently asked questions about 37721 (Corryton, TN)
1
What region of the U.S. is ZIP Code 37721 associated with?
The 37721 ZIP Code is primarily associated with Corryton, TN in the United States.
2
What U.S. county is ZIP Code 37721 located in?
The 37721 ZIP Code is located in Knox County in the state of Tennessee.
3
What is the current population estimate for ZIP Code 37721?
The ZIP Code 37721 has a current population estimate of 13,426, according to the U.S. Census Bureau.
4
Which area codes are associated with ZIP Code 37721?
Telephone area codes that are frequently associated with ZIP Code 37721 include: No associated area codes were found for ZIP Code 37721.
5
How many people in ZIP Code 37721 do not have health insurance?
Approximately 11.7% of adults aged 18 to 64 in ZIP Code 37721 are uninsured and do not have health insurance.
6
What is the racial composition of ZIP Code 37721?
The most common race in 37721 (race alone or in combination with one or more other races), is White (99.0%), followed by Black or African American (1.5%) . In this region, 98.8% of residents are one race, while 1.2% are two or more races.
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7
What is the average age of residents in ZIP Code 37721?
Residents of ZIP Code 37721 have a median age of 40.7 years. People aged 45 to 54 years make up approximately 14.4% of the population in 37721, the largest percentage of any age group.
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8
Is the population in ZIP Code 37721 older or younger than average?
Residents of ZIP Code 37721 are older than average. The median age of 40.7 years in ZIP Code 37721 is approximately 6.82% higher than the overall median age in the U.S. of 38.1 years.
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9
How many residents in ZIP Code 37721 are senior citizens?
An estimated 18.4% of residents in ZIP Code 37721 are of age 62 years and older.
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10
What portion of the population in ZIP Code 37721 is of voting age?
According to U.S. Census Bureau data, approximately 77% of residents in the 37721 ZIP Code are in the voting age population (18 and over).
12
What is the per capita income in ZIP Code 37721?
The per capita income in ZIP Code 37721 of $26,170 is approximately 23.26% less than the per capita income in the U.S. overall of $34,103.
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13
What income range is most common for those living in ZIP Code 37721?
An estimated 18.9% of the residents in 37721 earn $75,000 to $99,999 per year, the highest percentage of any range, while 18.9% earn $50,000 to $74,999 per year.
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14
Are any residents of ZIP Code 37721 living below the poverty line?
An estimated 7.4% of the population is living below the poverty line in this region. This rate is approximately 22.11% lower than the overall poverty rate in the U.S. of 9.5%.
15
How many residents in ZIP Code 37721 are high school graduates?
In ZIP Code 37721, 87.6% of the population graduated high school. In this region, 3.6% achieved an education level less than 9th grade, while 8.8% attended 9th to 12th grade, but did not receive a diploma.
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16
How many residents in ZIP Code 37721 are college graduates?
In ZIP Code 37721, 17.7% of the population has a Bachelor's degree or higher. An estimated 22.6% attended some college, but did not receive a degree.
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17
What is the highest level of education attained for the typical resident in ZIP Code 37721?
An estimated 39.1% of the residents in 37721 reached the level of high school graduate (includes equivalency), the highest percentage of any level. Additionally, 22.6% reached the level of some college, no degree.
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18
What job industry do residents of ZIP Code 37721 work in most frequently?
An estimated 23.3% of the employed population 16 years and over in ZIP Code 37721 work in educational services, and health care and social assistance. This is the largest percentage of any job industry.
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19
When were most homes built in ZIP Code 37721?
Approximately 27.0% of homes in ZIP Code 37721 were built between 2000 and 2009. This is, relatively speaking, the largest of percentage of any time range. Additionally, 18.5% of homes in the region were built between 1990 and 1999.
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20
What is the most frequent language spoken in home in ZIP Code 37721?
In ZIP Code 37721, approximately 98.5% of the population in 37721 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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21
Other than English, what is the most common language spoken in home in the 37721 ZIP Code?
An estimated 0.9% of residents in ZIP Code 37721 speak Spanish at home. This is the most common language spoken in home, other than English.
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22
How is the air quality in ZIP Code 37721?
The current air quality level in ZIP Code 37721, according to the Common Air Quality Index (CAQI) air quality index, is: Fair.
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23
What is the most common financial consumer complaint in ZIP Code 37721?
According to the Consumer Financial Protection Bureau, 'credit reporting or other personal consumer reports' have received the most complaints in ZIP Code 37721 in the past 12 months. The most frequent complaint overall in this 37721 during the same time range was 'incorrect information on a report'.
24
Are there more females or males in ZIP Code 37721?
There are more females than males in ZIP Code 37721. Females comprise approximately 50.8% of the population, while males make up an estimated 49.2%.
25
How common is broadband Internet service in ZIP Code 37721?
An estimated 77.2% of households in ZIP Code 37721 have broadband Internet service. Approximately 88.7% of households in the region have a computer in home.
26
Does ZIP Code 37721 have good solar power potential?
The 37721 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 5.1kWh/m2/day is 3.03% greater than the overall U.S. daily average.
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