Il codice di avviamento postale 26-300 è valido per 37 località. Qui sotto trovi l'elenco completo della validità del CAP e tutte le informazioni necessarie.
| Località | Regione | Paese | Cap |
|---|---|---|---|
| Adamów | Łódź Voivodeship | Polonia | 26-300 |
| Antoniów | Łódź Voivodeship | Polonia | 26-300 |
| Bielowice | Łódź Voivodeship | Polonia | 26-300 |
| Brzustówek | Łódź Voivodeship | Polonia | 26-300 |
| Bukowiec Opoczyński | Łódź Voivodeship | Polonia | 26-300 |
| Dzielna | Łódź Voivodeship | Polonia | 26-300 |
| Janów Karwicki | Łódź Voivodeship | Polonia | 26-300 |
| Januszewice | Łódź Voivodeship | Polonia | 26-300 |
| Karwice | Łódź Voivodeship | Polonia | 26-300 |
| Kliny | Łódź Voivodeship | Polonia | 26-300 |
| Kraśnica | Łódź Voivodeship | Polonia | 26-300 |
| Kraszków | Łódź Voivodeship | Polonia | 26-300 |
| Kruszewiec | Łódź Voivodeship | Polonia | 26-300 |
| Kruszewiec-Kolonia | Łódź Voivodeship | Polonia | 26-300 |
| Libiszów | Łódź Voivodeship | Polonia | 26-300 |