Below you will find a comprehensive overview of the statistics and characteristics of the 37321 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.
The following information lists the population statistics and breakdown for the 37321 zip code. The total population is 20498, of which, 9961 are male and 10537 are female. With a total area of 292.692 square miles, the population density is 66.5 people per square mile. The median age of the population is 37.1 years old. Below you’ll find additional information on the population and demographics of this zip code, including age distribution, race distribution, language spoken, and more.
Year
Population
2011
19415
2012
19711
2013
19100
2014
19593
2015
18968
2016
18942
2017
18983
2018
19345
2019
19464
2020
20191
2021
20498
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
1395
6.8%
Age 5-9
1260
6.1%
Age 10-14
1386
6.8%
Age 15-19
1473
7.2%
Age 20-24
1653
8.1
Age 25-29
1032
5%
Age 30-34
1513
7.4%
Age 35-39
1268
6.2%
Age 40-44
1156Â
5.6%
Age 45-49
888
4.3%
Age 50-54
1495
7.3%
Age 55-59
1053
5.1%
Age 60-64
1478
7.2%
Age 65-69
1062
5.2%
Age 70-74
1011
4.9%
Age 75-79
662
3.2%
Age 80-84
427
2.1%
Age 85 and over
286
1.4%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 7.2 %
Speaks Spanish: 6 %
Speaks Other Indo-European Language: 1.2 %
Speaks Pacific Island Languages: 0.1 %
Speak Other Languages: 0 %
Marital Status:Â
Currently Married: 48.9 %
Divorced: 14.1 %
Separated (not divorced): 2.6 %
Never Married: 27.5 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 37321 zip code is $55029. This is -0.2864 less than the national average. This income places 18% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $18366. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
359
$10,000.00 – $14,999.00
215
$15,000.00 – $24,999.00
443
$25,000.00 – $34,999.00
338
$35,000.00 – $49,999.00
1043
$50,000.00 – $74,999.00
1356
$75,000.00 – $99,999.00
754
$100,000.00 – $149,999.00
582
$150,000.00 – $199,999,00
309
$200,000.00 +
136
Year
Median Family Income ($ USD)
2011
42358
2012
44009
2013
42427
2014
47759
2015
44664
2016
48887
2017
46997
2018
47415
2019
55080
2020
54702
2021
55029
Income Source
# of Households
Wage or Salary
5296
Self Employment
678
Social Security
2843
Dividends, Interest, or Rental
1100
Retirement
1962
Other
992
Total Insured & Uninsured Individuals:Â
Families Insure: 18134
Families Uninsured: 2158
Total Individuals with and w/o retirement income:Â
Yes retirement income: 1962
No retirement income: 5672
Education
In the 37321 zip code, 82.9% of individuals over 25 years old have a high school degree or higher, and 16.9% have a bachelors degree or higher. Additionally, 24.9% of individuals 3 years and older are in private school, and 75.1% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 37321 zip, there are an estimated 9074 people in the labor force, of which, 8242 are employed, and 832 are unemployed. There are a total of – people in the armed forces. The average commute time for this zip code is 24.4 minutes. Of the total people that work, 224 worked from home and 7844 commuted. The average number of hours worked is 39.4. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.
Occupation
# of Individual
Management, Business, Science, and Arts
1908
Services
1490
Sales and Office
1622
Construction and Maintenance:
1096
Transportation and Material Moving
2126
Housing
The median home value for the 37321 zip code is 137400. There is an estimated 7634 number of occupied housing units, the median gross rent in is $662 per month, and the average monthly housing costs are estimated to be $623. Below you’ll find additional breakdowns of home values, rents, home build years, and more.
Home Value (USD)
Number of Homes
Less than $50,000
574
$50,000 – $99,000
1284
$100,000 – $149,999
1045
$150,000 – $199,999
1044
$200,000 – $299,999
921
$300,000 – $499,999
264
$500,000 – $999,999
192
$1,000,000+
42
Home Year Built
Number of Homes
2020 or Later
–
2010 – 2019
622
2000 – 2009
1548
1980 – 1999
2690
1960 – 1979
1920
1940 – 1959
677
1939 or earlier
177
The median number of rooms in all housing units is 5.6 rooms.
