| Zip Code | City | Population ↓ |
|---|---|---|
| 34609 | Spring Hill | 47,257 |
| 34608 | Spring Hill | 36,658 |
| 34606 | Spring Hill | 28,668 |
| 34601 | Brooksville | 24,115 |
| 34613 | Brooksville | 19,337 |
| 34604 | Brooksville | 13,642 |
| 34602 | Brooksville | 11,088 |
| 34614 | Brooksville | 10,935 |
| 34607 | Spring Hill | 9,496 |
| 34661 | Nobleton | 386 |
The data shown reflect ZCTAs from the US Census. As of 2025, there are 10 ZCTAs in Hernando County, Florida (US Census).