The province of Bulacan is also known as “The Land of Heroes” for producing the likes of Francisco Balagtas, Marcelo H. Del Pilar, and Gregorio del Pilar. It is located in Central Luzon, with a total land area of 2,796.10 square kilometers. It has 21 municipalities, 3 component cities, and 569 barangays. Places to visit are Barasoain Church, Biak na Bato National Park, and Kabayunan Viewing Deck.
| Location | Bulacan ZIP Code/Postal Code | Phone Area Code |
| Angat | 3012 | 44 |
| Balagtas | 3016 | 44 |
| Baliuag | 3006 | 44 |
| Bocaue | 3018 | 44 |
| Bulacan | 3017 | 44 |
| Bustos | 3007 | 44 |
| Calumpit | 3003 | 44 |
| Dona Remedios Trinidad | 3009 | 44 |
| Guiguinto | 3015 | 44 |
| Hagonoy | 3002 | 44 |
| Malolos | 3000 | 44 |
| Marilao | 3019 | 44 |
| Meycauayan | 3020 | 44 |
| Norzagaray | 3013 | 44 |
| Obando | 3021 | 44 |
| Pandi | 3014 | 44 |
| Paombong | 3001 | 44 |
| Plaridel | 3004 | 44 |
| Pulilan | 3005 | 44 |
| San Ildefonso | 3010 | 44 |
| San Jose del Monte | 3023 | 44 |
| San Miguel | 3011 | 44 |
| San Rafael | 3008 | 44 |
| Santa Maria | 3022 | 44 |
| Sapang Palay | 3024 | 44 |
Go back to the main article: ZIP Codes in the Philippines: The Complete List
