ZIP code 37221
Where is ZIP code 37221?
Nashville, Tennessee
Davidson County · Standard ZIP code
ZIP code 37221 belongs to Nashville, Tennessee in Davidson County. 37221 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area codes 615 and 629. About 41,935 people live in the 37221 area, where the median household income is $97,751. The closest ZIP codes are 37143 (Pegram, 5 mi northwest), 37205 (Nashville, 6.2 mi northeast) and 37069 (Franklin, 6.7 mi southeast).
| ZIP code | 37221 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Nashville |
| Also accepted | Bellevue |
| State | Tennessee (TN) |
| County | Davidson County |
| Time zone | Central Time · now |
| Area codes | 615, 629 |
| Coordinates | 36.0662, -86.9639 map |
| 3-digit prefix | 372 |
Population and income in 37221
| Population | 41,935 · higher than 95% of Tennessee ZIP codes |
|---|---|
| People per square mile | 850 · higher than 84% of Tennessee ZIP codes |
| Median age | 41.1 years · lower than 57% of Tennessee ZIP codes |
| Men / women | 47% / 53% |
| Median household income | $97,751 · higher than 92% of Tennessee ZIP codes |
| Income per person | $59,079 |
| Below the poverty line | 6.3% |
| Bachelor’s degree or higher | 63% of adults 25+ |
| Median home value | $463,900 · higher than 94% of Tennessee ZIP codes |
| Median rent | $1,844 a month |
| Housing units | 21,079 |
| Households | 19,935 (2.09 people on average) |
| Owners / renters | 71% / 29% |
| Land area | 49.34 sq mi (plus 0.27 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 37221. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 37221
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 37143 | Pegram, TN | 5 mi NW | Standard |
| 37205 | Nashville, TN | 6.2 mi NE | Standard |
| 37069 | Franklin, TN | 6.7 mi SE | Standard |
| 37215 | Nashville, TN | 8.2 mi E | Standard |
| 37209 | Nashville, TN | 8.4 mi NE | Standard |
| 37082 | Kingston Springs, TN | 8.7 mi W | Standard |
| 37212 | Nashville, TN | 10.2 mi NE | Standard |
| 37024 | Brentwood, TN | 10.4 mi E | PO Box only |
| 37064 | Franklin, TN | 10.4 mi SE | Standard |
| 37027 | Brentwood, TN | 10.5 mi SE | Standard |
| 37220 | Nashville, TN | 10.8 mi E | Standard |
| 37204 | Nashville, TN | 11 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 37221 or measure the distance to another ZIP code.
How to address mail to 37221
123 MAIN ST
NASHVILLE TN 37221
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts BELLEVUE as the city name for 37221. Adding the 4-digit ZIP+4 code (37221-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Nashville, TN
- 37201
- 37202
- 37203
- 37204
- 37205
- 37206
- 37207
- 37208
- 37209
- 37210
- 37211
- 37212
- 37213
- 37214
- 37215
- 37216
- 37217
- 37218
- 37219
- 37220
- 37222
- 37224
- 37227
- 37228
- 37229
- 37230
- 37232
- 37234
- 37235
- 37236
- 37238
- 37240
- 37241
- 37242
- 37243
- 37244
- 37246
- 37250
All Nashville ZIP codes with population and income →
Questions
- What city is ZIP code 37221?
- 37221 is a Nashville, Tennessee ZIP code. Bellevue is also accepted as the city name.
- What county is 37221 in?
- ZIP code 37221 is in Davidson County, Tennessee.
- What time zone is ZIP code 37221 in?
- 37221 is in the Central Time zone (America/Chicago).
- What area code is 37221?
- Phone numbers in ZIP code 37221 use area codes 615 and 629.
- What is the population of ZIP code 37221?
- About 41,935 people live in ZIP code 37221, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 37221?
- The median household income in 37221 is $97,751 a year, higher than 92% of Tennessee ZIP codes.
- What ZIP codes are near 37221?
- The nearest ZIP codes to 37221 are 37143 (Pegram, 5 miles), 37205 (Nashville, 6.2 miles), 37069 (Franklin, 6.7 miles) and 37215 (Nashville, 8.2 miles).