RU Russian Federation Major Regions Postal Code Details
🏛️ судиславский район · костромская область
157869
Александрово
157866
Воронье
157878
Грудки
157864
Залужье
157874
Калинки
157875
Кобякино
157877
Михайловское
157867
Первушино
157876
Раслово
157860
Судиславль
157863
Текотово
157871
Фадеево
157862
Шахово
📮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+.