| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Lucas | city | Valdesia | Dominican Republic | 18.24 | -70.23 | 22 | 23293 |
| Lucas Diaz | city | Valdesia | Dominican Republic | 18.29 | -70.20 | 55 | 86651 |
| Lucas Evangelista de Pena | city | Cibao Noroeste | Dominican Republic | 19.74 | -71.45 | 131 | 5811 |
| Lucio | city | Cibao Noroeste | Dominican Republic | 19.61 | -71.47 | 341 | 5773 |
| Luis Gomez | city | Cibao Noroeste | Dominican Republic | 19.41 | -71.23 | 1669 | 3208 |
| Luis Medina | city | Higuamo | Dominican Republic | 18.57 | -69.48 | 78 | 10728 |
| Luisa | city | Cibao Noroeste | Dominican Republic | 19.37 | -71.48 | 931 | 4054 |
| Luperón | city | Cibao Norte | Dominican Republic | 19.89 | -70.96 | 29 | 11600 |