Frontera Comalapa zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 30140 | La Esperanza | Barrio | - | Rural |
| 30140 | La Industrial | Colonia | - | Rural |
| 30140 | La Jimba | Barrio | - | Rural |
| 30140 | La Lima | Barrio | - | Rural |
| 30140 | La Primavera | Colonia | - | Rural |
| 30147 | La Reforma | Ejido | - | Rural |
| 30146 | La Sabinada | Ejido | - | Rural |
| 30140 | La Sahop | Barrio | - | Rural |
| 30140 | La Unión | Colonia | - | Rural |
| 30150 | Las Champas | Pueblo | - | Rural |
| 30140 | Las Flores | Barrio | - | Rural |
| 30140 | Las Palmas | Barrio | - | Rural |
| 30140 | Linda Vista | Barrio | - | Rural |
| 30154 | Lindavista | Ranchería | - | Rural |
| 30140 | Loma Bonita | Barrio | - | Rural |
| 30149 | Los Cerritos | Colonia | - | Rural |
| 30140 | Los Hornos | Barrio | - | Rural |
| 30140 | Los Laureles | Colonia | - | Rural |
| 30154 | Los Laureles | Ranchería | - | Rural |
| 30149 | Los Tulipanes | Colonia | - | Rural |
