Kingsport, Tennessee ZIP Codes
- ZIP records
4 - Sum of listed ZIP population estimates
88,234 - Counties represented
1 - Population range
4,741–40,996 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 37660 | Kingsport | Sullivan | 40,996 |
| 2 | 37664 | Kingsport | Sullivan | 28,267 |
| 3 | 37663 | Kingsport | Sullivan | 14,230 |
| 4 | 37665 | Kingsport | Sullivan | 4,741 |
Counties represented
All ZIP Codes in Kingsport
- ZIP 37660 — Sullivan County
- ZIP 37663 — Sullivan County
- ZIP 37664 — Sullivan County
- ZIP 37665 — Sullivan County
Browse all ZIP data for Tennessee
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.