ZIP code
37923
Knoxville, TN
37923 covers Knoxville in Knox County, with 30,874 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 37923. Methodology
ZIP code map of 37923
About ZIP code 37923
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 37923. Not ACS. Methodology
People in 37923
Race
- White22,854
- Black or African American1,971
- American Indian or Alaska Native128
- Asian999
- Native Hawaiian and Pacific Islander111
- Other race1,390
- Two or more races2,252
Hispanic or Latino (any race): 2,629
Age
- Under 103,364
- 10 to 193,342
- 20 to 294,949
- 30 to 394,450
- 40 to 493,580
- 50 to 593,390
- 60 to 693,183
- 70 to 792,270
- 80 and older1,177
Income and housing in 37923
Education
- High school graduate93.3%
- Bachelor's degree46.7%
- Graduate degree18.6%
Places covering 37923
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Knoxville12.7%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Knox County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
87.3% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 37923
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 25,027 | |
| 2006 | 24,485 | |
| 2007 | 25,663 | |
| 2008 | 24,694 | |
| 2009 | 25,840 | |
| 2010 | 26,586 | |
| 2011 | 27,132 | 26,601 |
| 2012 | 27,731 | 26,320 |
| 2013 | 27,624 | 26,580 |
| 2014 | 28,131 | 26,180 |
| 2015 | 27,804 | 25,970 |
| 2016 | 29,074 | 25,670 |
| 2017 | 29,454 | 25,420 |
| 2018 | 30,253 | 25,510 |
| 2019 | 31,614 | 25,810 |
| 2020 | 31,548 | 26,860 |
| 2021 | 31,893 | 26,110 |
| 2022 | 31,364 | 26,020 |
| 2023 | 30,874 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 37923
12 nearest ZIP centroids (any distance)
- 37909Knoxville3.5 miPop 16,848 · Income $61,365
- 37931Knoxville4.2 miPop 31,149 · Income $91,284
- 37919Knoxville4.6 miPop 31,401 · Income $71,863
- 37922Knoxville4.8 miPop 39,013 · Income $126,638
- 37921Knoxville6.0 miPop 29,064 · Income $57,813
- 37934Farragut6.6 miPop 28,237 · Income $135,472
- 37932Knoxville6.6 miPop 23,330 · Income $109,900
- 37777Louisville7.4 miPop 13,101 · Income $74,357
- 37912Knoxville7.8 miPop 22,009 · Income $44,754
- 37916Knoxville8.5 miPop 14,771 · Income $17,982
- 37849Powell8.9 miPop 28,872 · Income $83,400
- 37902Knoxville9.3 miPop 2,308 · Income $56,397
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 37923, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 37923 FAQ
- What city is ZIP code 37923 in?
- 37923 is in Knoxville, TN.
- What county is 37923 in?
- 37923 is in Knox County.
- What is the median household income in 37923?
- The median household income in 37923 is $70,046.
- Which ZIP codes are near 37923?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 37923.