Post Offices List in Sparks City, Nevada:
| Sparks Post Office | 750 4th St, Sparks, NV 89431 |
| Vista Post Office | 2929 Vista Blvd, Sparks, NV 89434 |
| Sparks Post Office | 750 4th St, Sparks, NV 89431 |
| Vista Post Office | 2929 Vista Blvd, Sparks, NV 89434 |