100 Largest ZIP Codes in the United States by Population in Roane County, Tennessee
Explore the 100 largest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Roane County, Tennessee.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 37748 | HARRIMAN | TN | 16,700 |
| 2 | 37763 | KINGSTON | TN | 16,377 |
| 3 | 37854 | ROCKWOOD | TN | 12,168 |
| 4 | 37840 | OLIVER SPRINGS | TN | 10,451 |