Knoxville, TN 37923 ZIP Code Profile

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Knoxville, TN

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ZIP Code 37923: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Knoxville, TN 37923

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 849
  • Single Family Addresses: 10,210
  • Multi-Family Addresses: 3,256
  • County: Knox County
  • Centroid: Latitude 35.925, Longitude -84.1
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


37923 ZIP Code Map

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Knoxville, TN 37923 Data & Demographics (As of July 1, 2017)


Total Population 31,680
Daytime Population: Workers 14,735
Daytime Population: Residents 13,785
Total Daytime Population (TDP) 28,520
Ratio TDP/Total Population1 0.90
Population in Households 31,667
Population in Familes 22,942
Population in Group Qrtrs 13
Population Density2 2,853
Diversity Index3 40


Median Household Income $55,581
Average Household Income $75,451
Per Capita Income $33,961


Total Housing Units 15,455 (100%)
Owner Occupied HU 7,513 (48.6%)
Renter Occupied HU 6,741 (43.6%)
Vacant Housing Units 1,201 ( 7.8%)
Median Home Value $193,761
Average Home Value $209,221


Total Households 14,254
Average Household Size 2.22
Family Households 7,893
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.8% 0.83%
Households 0.65% 0.74%
Families 0.39% 0.56%
Median Household Income   2.59%
Per Capita Income   2.75%

Knoxville, TN 37923 - Peer Comparisons by Rank and Percentile

The table below compares 37923 to the other 616 ZIP Codes in Tennessee by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 59 91st
Population Density # 30 95th
Diversity Index # 114 82nd
Median Household Income # 95 85th
Per Capita Income # 45 93rd

Additional comparisons and rankings can be made with a VERY EASY TO USE Tennessee Census Data Comparison Tool.

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