| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Usade, Valdaisky district (Усадье) | 175430 |
| Postal/ZIP Codes in Valdai, Valdaisky district (Валдай) | 175400, 175402, 175403, 175419, 175425, … |
| Postal/ZIP Codes in Valdai-3, Valdaisky district (Валдай-3) | 175403 |
| Postal/ZIP Codes in Valdai 4, Valdaisky district (Валдай-4) | 175430 |
| Postal/ZIP Codes in Vattsy, Valdaisky district (Ватцы) | 175430 |
| Postal/ZIP Codes in Vysokusha, Valdaisky district (Высокуша) | 175427, 175400 |
| Postal/ZIP Codes in Yashcherovo, Valdaisky district (Ящерово) | 175402, 175430 |
| Postal/ZIP Codes in Yazhelbitsy, Valdaisky district (Яжелбицы) | 175411 |
| Postal/ZIP Codes in Zaborove, Valdaisky district (Заборовье) | 175430, 175437 |
| Postal/ZIP Codes in Zimogore, Valdaisky district (Зимогорье) | 175419 |