| Avena, San Martín |
S2449 XAA |
| Barrio Belgrano Ortiz, San Martín |
S2440 XAA |
| Campo Castro, San Martín |
S2148 XAB |
| Campo Faggiano, San Martín |
S2440 XAB |
| Cañada Rosquin, San Martín |
S2454 |
| Carlos Pellegrini, San Martín |
S2453 |
| Casas, San Martín |
S2149 |
| Castelar, San Martín |
S2401 |
| Colonia Belgrano, San Martín |
S2257 |
| Colonia Castelar, San Martín |
S2401 |
| Colonia La Yerba, San Martín |
S2451 XAB |
| Colonia San Francisco, San Martín |
S2527 XAA |
| Colonia Santa Anita, San Martín |
S2451 XAA |
| Crispi, San Martín |
S2441 |
| El Trébol, San Martín |
S2535 |
| Esmeraldita, San Martín |
S2401 XAA |
| Granadero Brasilio Bustos, San Martín |
S2257 XAA |
| Kilometro 443, San Martín |
S2454 XAA |
| Kilómetro 465, San Martín |
S2456 XAB |
| Landeta, San Martín |
S2531 |
| Las Bandurrias, San Martín |
S2153 |
| Las Petacas, San Martín |
S2451 |
| Los Cardos, San Martín |
S2533 |
| María Susana, San Martín |
S2527 |
| Piamonte, San Martín |
S2529 |
| San Jorge, San Martín |
S2452 |