18 — 23 códigos en 24 localidades (Filipinas).
| Código postal | Localidad / Distrito | Provincia / Municipio | Coordenadas |
|---|---|---|---|
| Marikina CPO - Santa Elena - Santo Niño | City of Marikina · Eastern Manila District | 14.6464, 121.0978 | |
| San Roque - Calumpang | City of Marikina · Eastern Manila District | 14.6464, 121.0978 | |
| Industrial Valley | City of Marikina · Eastern Manila District | 14.6269, 121.0767 | |
| Barangka | City of Marikina · Eastern Manila District | 14.6339, 121.0851 | |
| Tañong | City of Marikina · Eastern Manila District | 14.6286, 121.0906 | |
| J. De La Peña | City of Marikina · Eastern Manila District | 14.6464, 121.0978 | |
| Malanday | City of Marikina · Eastern Manila District | 14.6463, 121.095 | |
| Tumana | City of Marikina · Eastern Manila District | 14.6464, 121.0978 | |
| Concepcion 1 | City of Marikina · Eastern Manila District | 14.66, 121.1048 | |
| Nangka | City of Marikina · Eastern Manila District | 14.6672, 121.1094 | |
| Parang | City of Marikina · Eastern Manila District | 14.6617, 121.1227 | |
| Marikina Heights | City of Marikina · Eastern Manila District | 14.6533, 121.1222 | |
| Concepcion 2 | City of Marikina · Eastern Manila District | 14.6379, 121.111 | |
| Fortune | City of Marikina · Eastern Manila District | 14.6456, 121.1166 | |
| Bagong Nayon, Cupang, Mambagat, and Mayamot | 14.6394, 121.1217 | ||
| San Mateo | Province of Rizal · Calabarzon | 14.6982, 121.1236 | |
| Rodriguez (Montalban) | Province of Rizal · Calabarzon | 14.6394, 121.1217 | |
| Antipolo | Province of Rizal · Calabarzon | 14.6258, 121.1225 | |
| Mayamot | Province of Rizal · Calabarzon | 14.6304, 121.1214 | |
| Bagong Nayon (Cogeo) | Province of Rizal · Calabarzon | 14.6289, 121.1412 | |
| Cupang | Province of Rizal · Calabarzon | 14.6338, 121.1415 | |
| Langhaya | Province of Rizal · Calabarzon | 14.6258, 121.1792 | |
| Mambagat | Province of Rizal · Calabarzon | 14.6289, 121.1412 | |
| Teresa | Province of Rizal · Calabarzon | 14.5612, 121.2195 |