ZIP code 37939
Where is ZIP code 37939?
Knoxville, Tennessee
Knox County · PO Box only ZIP code
ZIP code 37939 belongs to Knoxville, Tennessee in Knox County. 37939 is a PO Box only ZIP code: it is used for post office boxes at the Knoxville post office, not for street addresses. It is in the Eastern Time zone and uses area code 865. The closest ZIP codes are 37927 (Knoxville, 0 mi north), 37928 (Knoxville, 0 mi north) and 37933 (Knoxville, 0 mi north).
| ZIP code | 37939 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Knoxville |
| State | Tennessee (TN) |
| County | Knox County |
| Time zone | Eastern Time · now |
| Area code | 865 |
| Coordinates | 35.9901, -83.9622 map |
| 3-digit prefix | 379 |
The Census Bureau doesn’t publish population figures for po box only ZIP codes because nobody lives at a PO Box or a single organization’s address. For figures about the area, see the nearby standard ZIP codes below.
ZIP codes near 37939
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 37927 | Knoxville, TN | 0 mi N | PO Box only |
| 37928 | Knoxville, TN | 0 mi N | PO Box only |
| 37933 | Knoxville, TN | 0 mi N | PO Box only |
| 37940 | Knoxville, TN | 0 mi N | PO Box only |
| 37950 | Knoxville, TN | 0 mi N | PO Box only |
| 37996 | Knoxville, TN | 0 mi N | Unique |
| 37997 | Knoxville, TN | 0 mi N | Unique |
| 37912 | Knoxville, TN | 1.4 mi NW | Standard |
| 37921 | Knoxville, TN | 2.4 mi W | Standard |
| 37917 | Knoxville, TN | 2.7 mi E | Standard |
| 37916 | Knoxville, TN | 2.9 mi SE | Standard |
| 37902 | Knoxville, TN | 3 mi SE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 37939 or measure the distance to another ZIP code.
How to address mail to 37939
PO BOX 123
KNOXVILLE TN 37939
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (37939-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
- 37923
- 37924
- 37927
- 37928
- 37929
- 37930
- 37931
- 37932
- 37933
- 37938
- 37940
- 37950
- 37995
- 37996
- 37997
- 37998
All Knoxville ZIP codes with population and income →
Questions
- What city is ZIP code 37939?
- 37939 is a Knoxville, Tennessee ZIP code.
- What county is 37939 in?
- ZIP code 37939 is in Knox County, Tennessee.
- What time zone is ZIP code 37939 in?
- 37939 is in the Eastern Time zone (America/New_York).
- What area code is 37939?
- Phone numbers in ZIP code 37939 use area code 865.
- Can I use 37939 for a street address?
- No. 37939 is only for PO Boxes. Street addresses in Knoxville use 37902, 37909, 37912.
- What ZIP codes are near 37939?
- The nearest ZIP codes to 37939 are 37927 (Knoxville, 0 miles), 37928 (Knoxville, 0 miles), 37933 (Knoxville, 0 miles) and 37940 (Knoxville, 0 miles).