ZIP code 37921 demographics
Knoxville, Tennessee · Knox County
Quick answer
ZIP code 37921 has 29,064 residents and a median household income of $57,813 — 26% below the US median. Within Knoxville it earns 3% less than the typical covered ZIP in the metro.
- Median household income
- $57,813#652 of 959 covered ZIPs
- Population
- 29,06411,518 households
- Median home value
- $204,300#769 of 955 covered ZIPs
- Median gross rent
- $1,147/moUS median $1,406/mo
- Median age
- 34US 39.1
- Owner-occupied
- 60.9%US 65%
- Below poverty line
- 17.1%US 12.5%
- Bachelor's or higher
- 26.6%Adults 25+, US 35%
Reading ZIP 37921
What the numbers say about this ZIP, in plain terms.
Ownership and renting are close to balanced here — 60.9% of occupied homes are owner-occupied against 65% nationally. 26.6% of adults 25 and over hold a bachelor's degree or higher. 17.1% of residents live below the federal poverty line. Sales tax charged on a purchase delivered to this ZIP is 9.25%.
Nearby ZIP codes
Other covered ZIPs in Knoxville, highest median income first.
| ZIP | Median income | Median home value | Population |
|---|---|---|---|
| 37931 | $91,284 | $317,100 | 31,149 |
| 37919 | $71,863 | $453,000 | 31,401 |
| 37923 | $70,046 | $292,500 | 30,874 |
| 37918 | $69,311 | $237,500 | 45,978 |
| 37909 | $61,365 | $273,900 | 16,848 |
| 37920 | $61,348 | $231,300 | 43,509 |
| 37902 | $56,397 | $570,700 | 2,308 |
| 37914 | $55,933 | $204,300 | 20,917 |
| 37917 | $51,232 | $189,100 | 25,738 |
| 37912 | $44,754 | $185,600 | 22,009 |
| 37916 | $17,982 | $270,000 | 14,771 |
Related data
The same ZIP and its metro, from other angles.
Tables B01003, B19013, B25077, B25064, B01002, B25003, B17001 and B15003, 2019-2023 ACS 5-year (ZCTA). ZIP Code Tabulation Areas approximate USPS delivery areas and do not match them exactly.