ZIP code 37923
Where is ZIP code 37923?
Knoxville, Tennessee
Knox County · Standard ZIP code
ZIP code 37923 belongs to Knoxville, Tennessee in Knox County. 37923 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area code 865. About 30,131 people live in the 37923 area, where the median household income is $73,699. The closest ZIP codes are 37909 (Knoxville, 3.1 mi east), 37932 (Knoxville, 4 mi west) and 37919 (Knoxville, 4.2 mi east).
| ZIP code | 37923 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Knoxville |
| State | Tennessee (TN) |
| County | Knox County |
| Time zone | Eastern Time · now |
| Area code | 865 |
| Coordinates | 35.9331, -84.0761 map |
| 3-digit prefix | 379 |
Population and income in 37923
| Population | 30,131 · higher than 89% of Tennessee ZIP codes |
|---|---|
| People per square mile | 2,717 · higher than 95% of Tennessee ZIP codes |
| Median age | 36.6 years · lower than 82% of Tennessee ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $73,699 · higher than 71% of Tennessee ZIP codes |
| Income per person | $40,649 |
| Below the poverty line | 11% |
| Bachelor’s degree or higher | 47% of adults 25+ |
| Median home value | $333,000 · higher than 81% of Tennessee ZIP codes |
| Median rent | $1,371 a month |
| Housing units | 14,152 |
| Households | 12,990 (2.32 people on average) |
| Owners / renters | 60% / 40% |
| Land area | 11.09 sq mi (plus 0.01 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 37923. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 37923
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 37909 | Knoxville, TN | 3.1 mi E | Standard |
| 37932 | Knoxville, TN | 4 mi W | Standard |
| 37919 | Knoxville, TN | 4.2 mi E | Standard |
| 37931 | Knoxville, TN | 4.8 mi NW | Standard |
| 37921 | Knoxville, TN | 5.2 mi NE | Standard |
| 37922 | Knoxville, TN | 5.7 mi SW | Standard |
| 37934 | Farragut, TN | 6.8 mi SW | Standard |
| 37930 | Knoxville, TN | 7.2 mi E | PO Box only |
| 37912 | Knoxville, TN | 7.5 mi NE | Standard |
| 37927 | Knoxville, TN | 7.5 mi NE | PO Box only |
| 37928 | Knoxville, TN | 7.5 mi NE | PO Box only |
| 37933 | Knoxville, TN | 7.5 mi NE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 37923 or measure the distance to another ZIP code.
How to address mail to 37923
123 MAIN ST
KNOXVILLE TN 37923
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (37923-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Knoxville, TN
- 37901
- 37902
- 37909
- 37912
- 37914
- 37915
- 37916
- 37917
- 37918
- 37919
- 37920
- 37921
- 37922
- 37924
- 37927
- 37928
- 37929
- 37930
- 37931
- 37932
- 37933
- 37938
- 37939
- 37940
- 37950
- 37995
- 37996
- 37997
- 37998
All Knoxville ZIP codes with population and income →
Questions
- What city is ZIP code 37923?
- 37923 is a Knoxville, Tennessee ZIP code.
- What county is 37923 in?
- ZIP code 37923 is in Knox County, Tennessee.
- What time zone is ZIP code 37923 in?
- 37923 is in the Eastern Time zone (America/New_York).
- What area code is 37923?
- Phone numbers in ZIP code 37923 use area code 865.
- What is the population of ZIP code 37923?
- About 30,131 people live in ZIP code 37923, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 37923?
- The median household income in 37923 is $73,699 a year, higher than 71% of Tennessee ZIP codes.
- What ZIP codes are near 37923?
- The nearest ZIP codes to 37923 are 37909 (Knoxville, 3.1 miles), 37932 (Knoxville, 4 miles), 37919 (Knoxville, 4.2 miles) and 37931 (Knoxville, 4.8 miles).