ZIP code 37331
Where is ZIP code 37331?
Etowah, Tennessee
McMinn County · Standard ZIP code
ZIP code 37331 belongs to Etowah, Tennessee in McMinn County. 37331 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 423. About 7,613 people live in the 37331 area, where the median household income is $55,662. The closest ZIP codes are 37325 (Delano, 6.4 mi southwest), 37329 (Englewood, 7.1 mi north) and 37371 (Athens, 8.5 mi northwest).
| ZIP code | 37331 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Etowah |
| State | Tennessee (TN) |
| County | McMinn County |
| Time zone | Eastern Time · now |
| Area code | 423 |
| Coordinates | 35.3314, -84.5283 map |
| 3-digit prefix | 373 |
Population and income in 37331
| Population | 7,613 · higher than 61% of Tennessee ZIP codes |
|---|---|
| People per square mile | 193 · higher than 68% of Tennessee ZIP codes |
| Median age | 42.5 years · higher than 52% of Tennessee ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $55,662 · lower than 64% of Tennessee ZIP codes |
| Income per person | $31,566 |
| Below the poverty line | 12% |
| Bachelor’s degree or higher | 21% of adults 25+ |
| Median home value | $193,700 · lower than 58% of Tennessee ZIP codes |
| Median rent | $744 a month |
| Housing units | 3,708 |
| Households | 2,913 (2.56 people on average) |
| Owners / renters | 75% / 25% |
| Land area | 39.36 sq mi (plus 0.02 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 37331. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 37331
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 37325 | Delano, TN | 6.4 mi SW | Standard |
| 37329 | Englewood, TN | 7.1 mi N | Standard |
| 37371 | Athens, TN | 8.5 mi NW | PO Box only |
| 37303 | Athens, TN | 9.7 mi NW | Standard |
| 37370 | Riceville, TN | 9.8 mi W | Standard |
| 37369 | Reliance, TN | 10.4 mi S | Standard |
| 37309 | Calhoun, TN | 11.7 mi W | Standard |
| 37385 | Tellico Plains, TN | 12.6 mi E | Standard |
| 37307 | Benton, TN | 13.1 mi SW | Standard |
| 37314 | Coker Creek, TN | 14.4 mi E | PO Box only |
| 37310 | Charleston, TN | 14.4 mi W | Standard |
| 37354 | Madisonville, TN | 15.3 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 37331 or measure the distance to another ZIP code.
How to address mail to 37331
123 MAIN ST
ETOWAH TN 37331
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (37331-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 37331?
- 37331 is a Etowah, Tennessee ZIP code.
- What county is 37331 in?
- ZIP code 37331 is in McMinn County, Tennessee.
- What time zone is ZIP code 37331 in?
- 37331 is in the Eastern Time zone (America/New_York).
- What area code is 37331?
- Phone numbers in ZIP code 37331 use area code 423.
- What is the population of ZIP code 37331?
- About 7,613 people live in ZIP code 37331, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 37331?
- The median household income in 37331 is $55,662 a year, lower than 64% of Tennessee ZIP codes.
- What ZIP codes are near 37331?
- The nearest ZIP codes to 37331 are 37325 (Delano, 6.4 miles), 37329 (Englewood, 7.1 miles), 37371 (Athens, 8.5 miles) and 37303 (Athens, 9.7 miles).