| Locality | Post Code |
|---|---|
| Ibarlucea, Rosario | S2143 |
| La Carolina, Rosario | S2105 XAA |
| La Ceramica y Cuyo, Rosario | S2000 XAA |
| La Lata, Rosario | S2126 XAC |
| Liceo Aeronautico Militar, Rosario | S2132 XAA |
| Links, Rosario | S2132 XAB |
| Los Muchachos, Rosario | S2105 XAB |
| Monte Flores, Rosario | S2101 XAA |
| Paganini, Rosario | S2152 XAA |
| Pereyra Lucena, Rosario | S2105 XAC |
| Pérez, Rosario | S2121 |
| Piñero, Rosario | S2119 XAD |
| Pueblo Esther, Rosario | S2129 |
| Pueblo Muñóz, Rosario | S2120 |
| Rosario, Rosario | S2000, S2001, S2002, S2003, S2004, … |
| San Sebastián, Rosario | S2121 XAC |
| Soldini, Rosario | S2108 |
| Talleres, Rosario | S2121 XAD |
| Uranga, Rosario | S2112 |
| Villa Amelia, Rosario | S2102 |
| Villa América, Rosario | S2121 XAA |
| Villa Gobernador Gálvez, Rosario | S2124 |
| Villa Lyly Talleres, Rosario | S2121 XAB |
| Villa San Diego, Rosario | S2124 XAC |
| Zamponi, Rosario | S2105 XAD |
| Zavalla, Rosario | S2125 |