Prefix 31 contains 34 postal code records across 34 mapped localities in Philippines.
Based on 34 records, 34 postal code values and 34 mapped localities. Coordinate coverage is 100.0%.
| Postal code | Locality | Administrative path | Coordinates |
|---|---|---|---|
| 3100 | Cabanatuan City | Central Luzon / Province of Nueva Ecija | 15.4859, 120.9665 |
| 3101 | Sta. Rosa | Central Luzon / Province of Nueva Ecija | 15.3407, 120.9247 |
| 3102 | San Leonardo | Central Luzon / Province of Nueva Ecija | 15.363, 120.9639 |
| 3103 | Peñaranda | Central Luzon / Province of Nueva Ecija | 15.3512, 121.0039 |
| 3104 | Gen. Tinio | Central Luzon / Province of Nueva Ecija | 15.3407, 120.9247 |
| 3105 | Gapan City | Central Luzon / Province of Nueva Ecija | 15.3407, 120.9247 |
Compare this range with other active postal code prefixes from the same country-level directory.
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| Postal code | Locality | Region | Coordinates |
|---|---|---|---|
| 3100 | Cabanatuan City | Central Luzon / Province of Nueva Ecija | 15.4859, 120.9665 |
| 3101 | Sta. Rosa | Central Luzon / Province of Nueva Ecija | 15.3407, 120.9247 |
| 3102 | San Leonardo | Central Luzon / Province of Nueva Ecija | 15.363, 120.9639 |
| 3103 | Peñaranda | Central Luzon / Province of Nueva Ecija | 15.3512, 121.0039 |
| 3104 | Gen. Tinio | Central Luzon / Province of Nueva Ecija | 15.3407, 120.9247 |
| 3105 | Gapan City | Central Luzon / Province of Nueva Ecija | 15.3407, 120.9247 |
| 3106 | San Isidro | Central Luzon / Province of Nueva Ecija | 15.3021, 120.9087 |
| 3107 | Cabiao | Central Luzon / Province of Nueva Ecija | 15.2488, 120.8548 |
| 3108 | San Antonio | Central Luzon / Province of Nueva Ecija | 15.3062, 120.856 |
| 3109 | Jaen | Central Luzon / Province of Nueva Ecija | 15.3275, 120.9192 |
| 3110 | Zaragoza | Central Luzon / Province of Nueva Ecija | 15.449, 120.7963 |
| 3111 | Aliaga | Central Luzon / Province of Nueva Ecija | 15.5, 120.843 |
| 3112 | Licab | Central Luzon / Province of Nueva Ecija | 15.5439, 120.7634 |
| 3113 | Quezon | Central Luzon / Province of Nueva Ecija | 15.5512, 120.8147 |
| 3114 | Talavera | Central Luzon / Province of Nueva Ecija | 15.5883, 120.9192 |
| 3115 | Guimba | Central Luzon / Province of Nueva Ecija | 15.6605, 120.7683 |
| 3116 | Nampicuan | Central Luzon / Province of Nueva Ecija | 15.6188, 120.8093 |
| 3117 | Cuyapo | Central Luzon / Province of Nueva Ecija | 15.7819, 120.6647 |
| 3118 | Talugtog | Central Luzon / Province of Nueva Ecija | 15.7778, 120.8111 |
| 3119 | Muñoz | Central Luzon / Province of Nueva Ecija | 15.7161, 120.9031 |
| 3120 | Central Luzon State University | Central Luzon / Province of Nueva Ecija | 15.7253, 121.0692 |
| 3121 | San Jose City | Central Luzon / Province of Nueva Ecija | 15.7923, 120.9894 |
| 3122 | Lupao | Central Luzon / Province of Nueva Ecija | 15.8793, 120.8983 |
| 3123 | Carrangalan | Central Luzon / Province of Nueva Ecija | 15.7253, 121.0692 |
| 3124 | Pantabangan | Central Luzon / Province of Nueva Ecija | 15.8113, 121.1443 |
| 3125 | Gen. M. Natividad | Central Luzon / Province of Nueva Ecija | 15.7253, 121.0692 |
| 3126 | Llanera | Central Luzon / Province of Nueva Ecija | 15.6635, 121.0182 |
| 3127 | Rizal | Central Luzon / Province of Nueva Ecija | 15.7118, 121.1061 |
| 3128 | Bongabon | Central Luzon / Province of Nueva Ecija | 15.6321, 121.1448 |
| 3129 | Laur | Central Luzon / Province of Nueva Ecija | 15.5865, 121.1834 |
| 3130 | Fort Magsaysay | Central Luzon / Province of Nueva Ecija | 15.434, 121.0763 |
| 3131 | Gabaldon | Central Luzon / Province of Nueva Ecija | 15.4522, 121.3387 |
| 3132 | Palayan City | Central Luzon / Province of Nueva Ecija | 15.5415, 121.0848 |
| 3133 | Sto. Domingo | Central Luzon / Province of Nueva Ecija | 15.4759, 121.1666 |