13 ZIP Code Tabulation Areas in Marion County, Tennessee. The population-weighted median household income is about $77,891, the median home value about $343,852, and 71.4% of occupied homes are owner-occupied.
- 13
- ZIP codes
- 79.5K
- Population
- 53
- Data points
Marion County at a glance
- $77,891
- Median household income
- $343,852
- Median home value
- 41.6
- Median age
- 71.4%
- Owner-occupied
- 37,248
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Marion County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 37377 | Fairmount | 17,188 | 85.9% | $119,636 |
| 2 | 37405 | Chattanooga | 18,109 | 48.7% | $81,337 |
| 3 | 37419 | Chattanooga | 5,980 | 76.5% | $74,787 |
| 4 | 37375 | Monteagle | 3,866 | 88% | $71,204 |
| 5 | 37374 | Sequatchie | 1,497 | 81.7% | $67,826 |
Top 5 Marion County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 37405 | Chattanooga | 18,109 | 48.7% | $81,337 |
| 2 | 37377 | Fairmount | 17,188 | 85.9% | $119,636 |
| 3 | 37397 | Griffith Creek | 10,488 | 79.7% | $54,750 |
| 4 | 37347 | Jasper | 8,607 | 79.4% | $62,831 |
| 5 | 37380 | Kimball | 6,688 | 71.2% | $59,304 |
Top 5 Marion County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 37377 | Fairmount | 17,188 | 85.9% | $119,636 | $658.1M |
| 2 | 37405 | Chattanooga | 18,109 | 48.7% | $81,337 | $341.5M |
| 3 | 37397 | Griffith Creek | 10,488 | 79.7% | $54,750 | $184.8M |
| 4 | 37347 | Jasper | 8,607 | 79.4% | $62,831 | $172.7M |
| 5 | 37419 | Chattanooga | 5,980 | 76.5% | $74,787 | $160.1M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 37405 (Chattanooga) at 333 people/sq mi. Least dense: 37376 (Sherwood) at 4 people/sq mi.
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