| Area | Zip |
|---|---|
| Binondo | 1006 |
| Intramuros | 1002 |
| Malate | 1004 |
| Manila CPO - Ermita | 1000 |
| Paco | 1007 |
| Pandacan | 1011 |
| Port Area [South] | 1018 |
| Quiapo | 1001 |
| Sampaloc [East] | 1008 |
| Sampaloc [West] | 1015 |
| San Andres Bukid | 1017 |
| San Miguel | 1005 |
| San Nicolas | 1010 |
| Santa Ana | 1009 |
| Santa Cruz [North] | 1014 |
| Santa Cruz [South] | 1003 |
| Santa Mesa | 1016 |
| Tondo [North] | 1013 |
| Tondo [South] | 1012 |