RU Russian Federation Major Regions Postal Code Details
🏛️ балейский район · забайка́льский край
673440
Бочкарево
673444
Жидка
673443
Казаковский Промысел
673448
Ложниково
673432
Матусово
673449
Нижнее Гирюнино
673445
Нижний Ильдикан
673431
Нижний Кокуй
673446
Подойницыно
673447
Саранная
673441
Унда
673433
Ундино-Поселье
673442
Ургучан
📮RU Russian Federation Regional Postal Code FAQ & Postal Regulations
🔢 How many digits is a Russian postal code?
Russian postal codes consist of 6 digits, e.g., 119021 for Moscow.
📍 How to find a Russian postal code?
Use the postal code search tool on Russian Post's official website (pochta.ru) by entering city/street names.
📦 Is postal code mandatory for international shipments?
Yes, postal codes are required for both domestic and international mail to avoid delays or returns.
⏱️ Will incorrect postal codes cause delays?
Yes, errors may detain mail at sorting centers for 3-5 days for manual address verification.
📬 Do large cities (e.g., Moscow) have multiple postal codes?
Yes, major cities are divided into zones; e.g., St. Petersburg center is 190000, suburbs are 196000+.