Riverside, California ZIP Codes
- ZIP records
8 - Sum of listed ZIP population estimates
367,890 - Counties represented
1 - Population range
22,934–88,395 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 92503 | Riverside | Riverside | 88,395 |
| 2 | 92507 | Riverside | Riverside | 64,015 |
| 3 | 92504 | Riverside | Riverside | 57,132 |
| 4 | 92505 | Riverside | Riverside | 53,419 |
| 5 | 92506 | Riverside | Riverside | 45,086 |
| 6 | 92508 | Riverside | Riverside | 36,909 |
| 7 | 92501 | Riverside | Riverside | 22,934 |
Counties represented
All ZIP Codes in Riverside
- ZIP 92501 — Riverside County
- ZIP 92503 — Riverside County
- ZIP 92504 — Riverside County
- ZIP 92505 — Riverside County
- ZIP 92506 — Riverside County
- ZIP 92507 — Riverside County
- ZIP 92508 — Riverside County
- ZIP 92521 — Riverside County
Browse all ZIP data for California
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.