Dominican Republic Provinces and Codes
Following is a list of Dominican Republic Provinces and Codes. The following Provinces and Abbreviations are accepted:
| Province Name | Abbreviation | Alternative Abbreviations |
| Azua | 2 | DO-02;DO-AZ |
| Baoruco | 3 | Bahoruco;DO-03;DO-BR |
| Barahona | 4 | DO-04;DO-BH |
| Dajabón | 5 | DO-05;DO-DA |
| Distrito Nacional | 1 | DO-01;Distrito Nacional (Santo Domingo);Santo Domingo;DO-01;DO-DN |
| Duarte | 6 | DO-06;DO-DU |
| El Seibo | 8 | DO-08;El Seybo;DO-SE |
| Elías Piña | 7 | DO-07;La Estrelleta |
| Espaillat | 9 | DO-09;DO-EP |
| Hato Mayor | 30 | DO-30;DO-HM |
| Hermanas Mirabal | 19 | DO-19;DO-SC |
| Independencia | 10 | DO-10;DO-IN |
| La Altagracia | 11 | DO-11;DO-AL |
| La Romana | 12 | DO-12;DO-RO |
| La Vega | 13 | DO-13;DO-VE |
| María Trinidad Sánchez | 14 | DO-14;DO-MT |
| Monseñor Nouel | 28 | DO-28;DO-MN;Monsenor Nouel |
| Monte Cristi | 15 | DO-15;DO-MC |
| Monte Plata | 29 | DO-29;DO-MP |
| Pedernales | 16 | DO-16;DO-PN |
| Peravia | 17 | DO-17;DO-PR |
| Puerto Plata | 18 | DO-18;DO-PP |
| Samaná | 20 | DO-20;DO-SM |
| San Cristóbal | 21 | DO-21;DO-CR;San Cristobal |
| San José de Ocoa | 31 | DO-31 |
| San Juan | 22 | DO-22;DO-JU |
| San Pedro de Macorís | 23 | DO-23;DO-PM;San Pedro De Macoris |
| Sánchez Ramírez | 24 | DO-24;DO-SZ |
| Santiago | 25 | DO-25;DO-ST |
| Santiago Rodríguez | 26 | DO-26;DO-SR |
| Santo Domingo | 32 | DO-32 |
| Valverde | 27 | DO-27;DO-VA |