37383 is the ZIP Code for University of The South in Sewanee, Tennessee. 37383 is entirely within Franklin County. Regionally, 37383 is located in Metro Chattanooga.
| ZIP Code Name | Sewanee |
| Organization | University of The South |
| Primary County | Franklin County |
| ZIP Code Type | Unique |
| Population (2022) | 326 |
| Area Code(s) | 931 |
| Current Time | CDT |
| Population | 326 |
| Population Density | 3,580 People per Square Mile |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 9.2% |
| Majority Race/Ethnicty | White - 93.24% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 276 | 93.24% |
| Black | 11 | 3.72% |
| Hispanic | 5 | 1.69% |
| Asian | 4 | 1.35% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Coordinates | 35.19852829,-85.92494202 |
| Adjacent ZIP Codes | |
| Region | Metro Chattanooga |
| Metropolitan/Micropolitan Stat Area | Tullahoma-Manchester, TN |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 0.09106930 Square Miles |
| School Districts in 37383 |
| Plant Hardiness Zone | Zone 7a: 0F to 5F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Cfa - Humid Subtropical Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 71g - Eastern Highland Rim | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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