| Zip Code | City | Population ↓ |
|---|---|---|
| 89801 | Elko | 26,023 |
| 89815 | Spring Creek | 15,771 |
| 89883 | West Wendover | 4,644 |
| 89835 | Wells | 1,330 |
| 89832 | Owyhee | 1,253 |
| 89825 | Jackpot | 1,215 |
| 89823 | Deeth | 443 |
| 89828 | Lamoille | 277 |
| 89833 | Ruby Valley | 204 |
| 89834 | Tuscarora | 108 |
| 89830 | Montello | 50 |
| 89831 | Mountain City | 22 |
| 89826 | Jarbidge | 0 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 13 ZCTAs in Elko County, Nevada (US Census).