55 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 95823 | Sacramento | 82,983 |
| 95630 | Folsom | 76,599 |
| 95624 | Elk Grove | 67,915 |
| 95758 | Elk Grove | 66,153 |
| 95608 | Carmichael | 63,715 |
| 95828 | Sacramento | 60,850 |
| 95670 | Rancho Cordova | 59,449 |
| 95757 | Elk Grove | 53,232 |
| 95843 | Antelope | 47,195 |
| 95822 | Sacramento | 46,413 |
| 95610 | Citrus Heights | 46,219 |
| 95831 | Sacramento | 44,450 |
| 95628 | Fair Oaks | 44,256 |
| 95621 | Citrus Heights | 42,089 |
| 95838 | Sacramento | 41,311 |
| 95835 | Sacramento | 40,957 |
| 95833 | Sacramento | 40,908 |
| 95826 | Sacramento | 40,205 |
| 95821 | Sacramento | 37,436 |
| 95825 | Sacramento | 37,310 |
| 95820 | Sacramento | 36,024 |
| 95660 | North Highlands | 35,458 |
| 95834 | Sacramento | 34,892 |
| 95842 | Sacramento | 34,775 |
| 95662 | Orangevale | 32,436 |
| 95829 | Sacramento | 31,297 |
| 95632 | Galt | 31,217 |
| 95824 | Sacramento | 30,556 |
| 95815 | Sacramento | 26,523 |
| 95864 | Sacramento | 25,728 |
| 95818 | Sacramento | 23,062 |
| 95841 | Sacramento | 21,542 |
| 95827 | Sacramento | 21,084 |
| 95819 | Sacramento | 19,806 |
| 95816 | Sacramento | 18,334 |
| 95673 | Rio Linda | 16,665 |
| 95742 | Rancho Cordova | 14,883 |
| 95817 | Sacramento | 14,513 |
| 95832 | Sacramento | 13,116 |
| 95814 | Sacramento | 12,248 |
| 95811 | Sacramento | 8,456 |
| 95693 | Wilton | 7,624 |
| 95683 | Sloughhouse | 6,330 |
| 95626 | Elverta | 5,845 |
| 95655 | Mather | 4,954 |
| 95671 | Represa | 4,478 |
| 95638 | Herald | 2,246 |
| 95690 | Walnut Grove | 1,621 |
| 95641 | Isleton | 1,517 |
| 95652 | Mcclellan | 1,193 |
| 95615 | Courtland | 1,147 |
| 95830 | Sacramento | 746 |
| 95639 | Hood | 314 |
| 95837 | Sacramento | 306 |
| 95680 | Ryde | 9 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 55 ZCTAs in Sacramento County, California (US Census).