| Locality | Latitude | Longitude | Elevation | Postal Code |
|---|---|---|---|---|
| Arroyo Salado | -41.6 | -65.366698 | 255 m | R8532 |
| Arroyo Verde | -41.916699 | -66.1667 | 442 m | R8521 |
| Bajo del Gualicho | -40.733299 | -64.9333 | 10 m | R8520 |
| Balneario Las Grutas | -41.6167 | -66.233299 | 542 m | R8521 |
| La Bombilla | -40.7417 | -65.1375 | 54 m | R8520 |
| Laguna del Monte | -40.772199 | -63.9889 | 82 m | R8514 |
| Las Maquinas | -40.7417 | -65.1375 | 54 m | R8520 |
| Mancha Blanca | -40.783298 | -65.45 | 157 m | R8520 |
| Percy H Scott | -40.733299 | -64.9333 | 10 m | R8520 |
| Pozo Moro | -40.7417 | -65.1375 | 54 m | R8520 |
| Pozo Salado | -40.772199 | -63.9889 | 82 m | R8514 |
| Puerto San Antonio Este | -40.816661 | -64.75 | 14 m | R8524 |
| Saco Viejo | -40.772199 | -63.9889 | 82 m | R8514 |
| San Antonio Oeste | -40.733299 | -64.9333 | 10 m | R8520 |
| Sierra Grande | -41.6 | -65.366698 | 255 m | R8532 |
San Antonio is an Administrative divisions in Río Negro Argentina.
Río Negro