37721 ZIP Code – Corryton, Tennessee
ZIP code 37721 is a mid-sized ZIP code located in Corryton, Tennessee, within Knox County with a population of approximately 14,522 residents. The median household income of $60,422 is near the Tennessee average and below the national average. The median home value of $195,700 is below the national average, with 82.3% owner-occupied housing (decreasing). , with median rent coming in at $936 — near the national figure. Housing consists of 82% single-family (increasing).
Unemployment stands at 3.8%, which is below the U.S. rate. An estimated 8.5% of the population falls below the poverty line, below the national figure. An estimated 17.2% of adults hold a bachelor's degree or higher, below the national average. At 41.1, the median age is near the national figure. ZIP codes in the surrounding area include 37806, 37779, 37924.
ZIP Code 37721 Data
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ZIP 37721 vs. Tennessee vs. U.S.
| Metric | ZIP 37721 | TN Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 14k | 11k | 10k |
| Median Household Income | $60k | $60k | $73k |
| Median Home Value | $195k | $201k | $258k |
| Median Rent | $936 | $922 | $1,088 |
| Median Age | 41.1 | 42.7 | 43.2 |
| Unemployment Rate | 3.8% | 5.2% | 5.0% |
| Poverty Rate | 8.5% | 15.0% | 13.3% |
| Bachelor's Degree or Higher | 17.2% | 22.7% | 26.9% |
Demographics Charts
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Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 37806 – Mascot
- 37779 – Luttrell
- 37924 – Knoxville
- 37938 – Knoxville
- 37918 – Knoxville
- 37709 – Blaine
- 37807 – Maynardville
- 37871 – Strawberry Plains
- 37848 – Powder Springs
- 37914 – Knoxville
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 37806 | MASCOT | 2,884 | $53,500 |
| 37779 | LUTTRELL | 3,376 | $48,993 |
| 37924 | KNOXVILLE | 14,092 | $67,394 |
| 37938 | KNOXVILLE | 17,366 | $81,140 |
| 37918 | KNOXVILLE | 45,741 | $65,721 |