| Locality | Post Code |
|---|---|
| Berazategui, Berazategui | B1880, B1884 |
| Centro Agricola El Pato, Berazategui | B1893 |
| Guillermo e Hudson, Berazategui | B1885 |
| Juan María Gutiérrez, Berazategui | B1890 |
| Pereyra, Berazategui | B1857 |
| Plátanos, Berazategui | B1861 |
| Ranelagh, Berazategui | B1886 |
| Sourigues, Berazategui | B1837 |
| Villa España, Berazategui | B1860 |