| Locality | Post Code |
|---|---|
| Vysoky, Chernsky district (Высокий) | 301097 |
| Yasnoe Utro, Chernsky district (Ясное Утро) | 301084 |
| Yasny Ugolok, Chernsky district (Ясный Уголок) | 301090 |
| Yuzhny, Chernsky district (Южный) | 301081 |
| Zareche, Chernsky district (Заречье) | 301098 |
| Zarechnaya, Chernsky district (Заречная) | 301590 |
| Zarnitsa, Chernsky district (Зарница) | 301089 |
| Zhivoy Klyuch, Chernsky district (Живой Ключ) | 301084 |
| Zhizn, Chernsky district (Жизнь) | 301084 |
| Zvezda, Chernsky district (Звезда) | 301089 |