According to the most recent ZIP code 38455 Tennessee demographics data available from the 2022 Census Bureau released in the American Community Survey in November of 2022, Figure 1 ZIP code 38455 depicts it has a Population 2021 of 149 which is the smallest as measured by population of all the other zip codes in the metro area. The zip code with the highest population in the area is 35620 which depicts a population of 11,572 ( considerably bigger). Figure 3 uses the ZIP code 38455 population data for a comparison of the population growth/population change estimates from the years 2010 to 2021 and 38455 Tennessee depicts a decline of 78 (34%).
The total ZIP code 38455 Tennessee greater area population percent change for all areas for the years from 2010 to 2021 is shown in Figure 4 and for 38455 depicts it has a Population Change of -34.4% which is the smallest when ranked by population percent change of all the other zip codes in the metro area.
Looking at the ZIP code 38455 population density (measured as people per square mile) and providing comparisons to both the national and state average population density in Figure 5, 38455 Tennessee depicts it has 278 people per square mile which is the largest of all zip codes in the greater ZIP code 38455 region. The next lower population density is 35739 approximately three-fourths the size with population density of 180. Figure 6 provides ZIP code 38455 demographics for the overall median age for all people in the region and 38455 depicts it has a Median Age of 43.5 which is in the center range of other zip codes in the greater region. The zip code with the highest overall median age of all people in the area is 35739 which shows an age of 48.2 (10.8% larger).
The next demographic analysis (Figure 7) looks at large generational ZIP code 38455 population groups (and can be useful internet research for employment related research or identifying areas with retirees). Key findings in this chart includes that 38455 Tennessee has the smallest proportion of people between 20 and 29 years old at 2.7% of the total. Second, it has the largest proportion of people between 30 and 39 years old at 38.3% of the total and is ranked #1. Third, it has the second smallest in order of people less than 20 years of age of all the other zip codes in the surrounding region when ranked by people between 40 and 49 years old at 5.4% of the total.
Figure 8 illustrates the overall diversity breakdown for ZIP code 38455 population and ethnicity groups in the area. (note: Hispanic/Latino is broken out separately in the next diagram and also the group denoted as Native ethnicity includes Native American, and Hawaiian and Other Pacific Islander.) 38455 Tennessee has the largest proportion of White population at 32.9% of the total and is ranked #1.
ZIP code 38455 Families and Marital Status Charts
Figure 10 shows the detailed marriage characteristics broken down by %residents who are married, never married, single, divorced, and widowed. ZIP code 38455 has the largest proportion of never married percent at 46% of the total and is ranked #1. Figure 11 compares the average household size using the average number of people in a family for ZIP code 38455 households. 38455 depicts it has a Family Size of 4.2 which is the second most average family size of all the zip codes in the greater ZIP code 38455 region. The zip code with the highest average family size in the area is 38453 which depicts an average family size of 4.3 (only about 2.5% larger).
Looking at ZIP code 38455 households that are headed by a husband and wife as a percent of all families in Figure 12, 38455 shows it has a Married-couple family of 36% which is the smallest when ranked by percent of people in a husband and wife family of all the other zip codes in the greater region. The zip code with the highest percent of people in a husband and wife family in the area is 38453 which shows a husband and wife family percent of 100% (approximately 2.8 times bigger).
The next set of demographic data looks at the marital status for ZIP code 38455 households which is useful for internet research. Figure 16 compares the total number of single people in each area. 38455 shows it has a Total Single People of 74% which is more than all other zip codes in the area. Comparing percent of people who are single for any reason to the United States average of 50%, ZIP code 38455 is 48.2% larger. Also, measured against the state of Tennessee, percent of people who are single for any reason of 49%, ZIP code 38455 is 51.1% larger.
ZIP code 38455 Citizenship Demographics Charts
ZIP code 38455 Birthplace Demographic Charts
Figure 19 looks at the detailed country of origin demographic research for foreign-born people in this place. Click column to sort.
For comparison purposes, Figure 20 shows detailed statistic data for the entire United States. In particular, this diagram breaks down the detailed country of origin foreign-born people in the entire U.S. in order to compare with the data provided in the prior diagram which shows only for the local area. Both this diagram and the prior diagram are sorted the same way to facilitate comparison between the two. Click column to sort.
Cities marked with an asterisk ("*") should resemble a city or town but do not have their own government (i.e. Mayor, City Council, etc.) These places should be recognizable by the local community but their boundaries have no legal status. Technically these include both Census Designated Places (CDP) and Census County Divisions (CCD) which are defined by the Census Bureau along with local authorities. (For more information, see:
Census Designated Place or "CDP")
and Census County Division "CCD".)
For comparison purposes, the US national average and the state average value are provided. Additionally, the "Combined Statistical Area" or CSA is shown that is closest to the city, county, or zip code shown. A CSA is a large grouping of adjacent metropolitan areas that identified by the Census Bureau based on social and economic ties. (See: Combined Statistical Area)
Data sources - Mouse over icon in upper right corner of each chart for information.