Imperial County, California Zip Codes by Population (2024)
The most populated Zip Code in Imperial County, California is 92243, located in El Centro. * 2024 populations estimated based on the latest ACS 5-year data.
| El Centro | 49,193 |
| Calexico | 38,674 |
| Brawley | 27,540 |
| Imperial | 27,050 |
| Holtville | 8,033 |
| Heber | 7,910 |
| Calipatria | 6,871 |
| Westmorland | 2,238 |
| Winterhaven | 1,967 |
| Seeley | 1,631 |
| Salton City | 1,406 |
| Niland | 1,186 |
| Ocotillo | 225 |
| Palo Verde | 170 |
| Bard | 0 |