Guaynabo, Puerto Rico ZIP Codes
- ZIP records
5 - Sum of listed ZIP population estimates
94,870 - Counties represented
1 - Population range
3,633–42,231 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 | 00969 | Guaynabo | Guaynabo | 42,231 |
| 2 | 00971 | Guaynabo | Guaynabo | 24,367 |
| 3 | 00966 | Guaynabo | Guaynabo | 18,791 |
| 4 | 00965 | Guaynabo | Guaynabo | 5,848 |
| 5 | 00968 | Guaynabo | Guaynabo | 3,633 |
Counties represented
All ZIP Codes in Guaynabo
- ZIP 00965 — Guaynabo County
- ZIP 00966 — Guaynabo County
- ZIP 00968 — Guaynabo County
- ZIP 00969 — Guaynabo County
- ZIP 00971 — Guaynabo County
Browse all ZIP data for Puerto Rico
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.