| Locality | Latitude | Longitude | Elevation | Postal Code |
|---|---|---|---|---|
| Abelino Fuentes | 28.823259 | -100.559627 | 228 m | 26114 |
| Abraham Ramírez (La Lobera) | 28.633529 | -100.483677 | 223 m | 26146 |
| Adolfo Moreno | 28.823335 | -100.579642 | 228 m | 26114 |
| Alberto Esquivel | 28.741126 | -100.609826 | 272 m | 26140 |
| Alberto Sandoval (Rancho Nuevo) | 28.755379 | -100.544324 | 227 m | 26116 |
| Alfredo Bass (Zambrano) | 28.858686 | -100.60511 | 233 m | 26110 |
| Andrés Villarreal | 28.896006 | -100.611103 | 232 m | 26120 |
| Antonio Castillo | 28.765996 | -100.576155 | 227 m | 26117 |
| Antonio Rentería Ramírez | 28.719642 | -100.606039 | 272 m | 26143 |
| Arroyo Blanco | 28.894546 | -100.636583 | 240 m | 26126 |
| Carlos Rodríguez | 28.716878 | -100.604175 | 272 m | 26143 |
| Casa Blanca | 28.648797 | -100.567022 | 250 m | 26095 |
| Casa Roja | 28.75975 | -100.663561 | 278 m | 26137 |
| Centro de Readaptación Social Piedras Negras | 28.772794 | -100.603275 | 260.5 m | 26140 |
| Chapultepec | 28.655399 | -100.508217 | 253 m | 26145 |
| Chapultepec de Abajo | 28.662103 | -100.505604 | 253 m | 26145 |
| Darío Rodríguez | 28.756014 | -100.57493 | 227 m | 26117 |
| Demetrio Rodríguez | 28.737492 | -100.608274 | 272 m | 26140 |
| Don Pillon | 28.659893 | -100.513974 | 253 m | 26145 |
| Dos Ojitos (Jesús Hurtado Cantú) | 28.667899 | -100.51716 | 221 m | 26145 |
| El Centinela | 28.790916 | -100.56419 | 227 m | 26119 |
| El Centinela (La Loma) | 28.787108 | -100.597117 | 260.5 m | 26119 |
| El Colibrí | 28.902058 | -100.634088 | 240 m | 26126 |
| El Consuelo (Lybson) | 28.658486 | -100.576633 | 250 m | 26144 |
| El Guajolote | 28.721553 | -100.599639 | 272 m | 26143 |
| El Indio | 28.73763 | -100.573 | 248.5 m | 26117 |
Piedras Negras is an Administrative divisions in Coahuila de Zaragoza Mexico.
Coahuila de Zaragoza