ZIP code 37066
Where is ZIP code 37066?
Gallatin, Tennessee
Sumner County · Standard ZIP code
ZIP code 37066 belongs to Gallatin, Tennessee in Sumner County. 37066 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 64,650 people live in the 37066 area, where the median household income is $81,614. The closest ZIP codes are 37031 (Castalian Springs, 7.8 mi east), 37075 (Hendersonville, 10.2 mi southwest) and 37077 (Hendersonville, 10.9 mi southwest).
| ZIP code | 37066 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Gallatin |
| State | Tennessee (TN) |
| County | Sumner County |
| Time zone | Central Time · now |
| Area codes | 615, 629 |
| Coordinates | 36.3834, -86.4512 map |
| 3-digit prefix | 370 |
Population and income in 37066
| Population | 64,650 · higher than 98% of Tennessee ZIP codes |
|---|---|
| People per square mile | 556 · higher than 80% of Tennessee ZIP codes |
| Median age | 38.3 years · lower than 75% of Tennessee ZIP codes |
| Men / women | 49% / 52% |
| Median household income | $81,614 · higher than 80% of Tennessee ZIP codes |
| Income per person | $46,209 |
| Below the poverty line | 12% |
| Bachelor’s degree or higher | 35% of adults 25+ |
| Median home value | $405,400 · higher than 91% of Tennessee ZIP codes |
| Median rent | $1,391 a month |
| Housing units | 27,144 |
| Households | 25,624 (2.49 people on average) |
| Owners / renters | 64% / 36% |
| Land area | 116.34 sq mi (plus 6.37 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 37066. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 37066
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 37031 | Castalian Springs, TN | 7.8 mi E | Standard |
| 37075 | Hendersonville, TN | 10.2 mi SW | Standard |
| 37077 | Hendersonville, TN | 10.9 mi SW | PO Box only |
| 37048 | Cottontown, TN | 11.3 mi NW | Standard |
| 37022 | Bethpage, TN | 12 mi NE | Standard |
| 37148 | Portland, TN | 13.1 mi N | Standard |
| 37121 | Mount Juliet, TN | 13.2 mi S | PO Box only |
| 37138 | Old Hickory, TN | 13.3 mi SW | Standard |
| 37188 | White House, TN | 13.3 mi NW | Standard |
| 37122 | Mount Juliet, TN | 13.7 mi S | Standard |
| 37087 | Lebanon, TN | 14.6 mi SE | Standard |
| 37088 | Lebanon, TN | 15 mi SE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 37066 or measure the distance to another ZIP code.
How to address mail to 37066
123 MAIN ST
GALLATIN TN 37066
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (37066-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 37066?
- 37066 is a Gallatin, Tennessee ZIP code.
- What county is 37066 in?
- ZIP code 37066 is in Sumner County, Tennessee.
- What time zone is ZIP code 37066 in?
- 37066 is in the Central Time zone (America/Chicago).
- What area code is 37066?
- Phone numbers in ZIP code 37066 use area codes 615 and 629.
- What is the population of ZIP code 37066?
- About 64,650 people live in ZIP code 37066, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 37066?
- The median household income in 37066 is $81,614 a year, higher than 80% of Tennessee ZIP codes.
- What ZIP codes are near 37066?
- The nearest ZIP codes to 37066 are 37031 (Castalian Springs, 7.8 miles), 37075 (Hendersonville, 10.2 miles), 37077 (Hendersonville, 10.9 miles) and 37048 (Cottontown, 11.3 miles).