Marion County, Tennessee ZIP Codes
- ZIP records
9 - Cities represented
8 - Sum of listed ZIP population estimates
54,380
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 37405 | Chattanooga | 18,109 |
| 2 | 37397 | Whitwell | 10,488 |
| 3 | 37347 | Jasper | 8,607 |
| 4 | 37380 | South Pittsburg | 6,688 |
| 5 | 37419 | Chattanooga | 5,980 |
| 6 | 37356 | Monteagle | 2,679 |
| 7 | 37374 | Sequatchie | 1,497 |
| 8 | 37340 | Guild | 288 |
| 9 | 37396 | Whiteside | 44 |
Cities in Marion County
ZIP Directory
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Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.