Johnson City, Tennessee ZIP Codes
- ZIP records
4 - Sum of listed ZIP population estimates
102,693 - Counties represented
1 - Population range
2,767–39,097 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 | 37604 | Johnson City | Washington | 39,097 |
| 2 | 37601 | Johnson City | Washington | 38,008 |
| 3 | 37615 | Johnson City | Washington | 22,821 |
| 4 | 37614 | Johnson City | Washington | 2,767 |
Counties represented
All ZIP Codes in Johnson City
- ZIP 37601 — Washington County
- ZIP 37604 — Washington County
- ZIP 37614 — Washington County
- ZIP 37615 — Washington 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.