| Zip Code | City | Population ↓ |
|---|---|---|
| 32958 | Sebastian | 30,023 |
| 32967 | Vero Beach | 27,240 |
| 32962 | Vero Beach | 25,522 |
| 32960 | Vero Beach | 25,259 |
| 32966 | Vero Beach | 20,686 |
| 32968 | Vero Beach | 15,912 |
| 32963 | Vero Beach | 15,008 |
| 32948 | Fellsmere | 7,112 |
| 32970 | Wabasso | 174 |
The data shown reflect ZCTAs from the US Census. As of 2025, there are 9 ZCTAs in Indian River County, Florida (US Census).