Post Offices List in Caguas City, Puerto Rico:
| Caguas Post Office | 225 Calle Gautier Benitez, Caguas, PR 00725 |
| North Post Office | 555 Calle Ext Munoz Rivera Ste 1, Caguas, PR 00725 |
| Caguas Post Office | 225 Calle Gautier Benitez, Caguas, PR 00725 |
| North Post Office | 555 Calle Ext Munoz Rivera Ste 1, Caguas, PR 00725 |