Pomona, California ZIP Codes
- ZIP records
3 - Sum of listed ZIP population estimates
152,679 - Counties represented
1 - Population range
34,200–69,327 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 | 91766 | Pomona | Los Angeles | 69,327 |
| 2 | 91767 | Pomona | Los Angeles | 49,152 |
| 3 | 91768 | Pomona | Los Angeles | 34,200 |
Counties represented
All ZIP Codes in Pomona
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.