KZ Kazakhstan Major Regions Postal Code Details
📋 Kazakhstan Address and Delivery Guidance
Include the recipient name, building or street address, locality, region where applicable, postal code when the destination uses one, and the destination country or territory.
Use the language, character set and address order requested by the recipient, official postal operator or carrier. Do not assume every destination uses the same postal-code format.
Confirm the postal code, service coverage and any customs or carrier requirements with the recipient and the relevant official postal operator before shipping.
Postal codes help routing only in territories that use them. Accurate recipient details remain essential for delivery in every destination.
Postal information, sources and verification
Use this page as a routing reference and confirm the complete address, postal code format and delivery restrictions with the relevant official postal operator or carrier before dispatch.
Editorial and service accountability
This postal-code reference is maintained by the 56ok.com logistics-content team for international shipping preparation. It is reviewed against publicly available postal-operator information; it is not an official postal authority and does not replace carrier or customs instructions.
Privacy, terms and disclaimer
Your search terms are handled under our Privacy Policy. Review our Terms of Service and disclaimer before relying on any logistics or delivery information.
📮Kazakhstan Postal FAQ and delivery guidance
🔢 What is the format of Kazakhstan postal codes?
Kazakhstan postal codes consist of 7 digits in the format XXX XXX (e.g., 050013). The first two digits indicate the region, while the last five specify streets or districts.
🌐 How to find a postal code in Kazakhstan?
Use the postal code lookup tool on KazPost's official website (kazpost.kz) or third-party international postcode databases (e.g., postcodebase.com) by entering city/street names.
✉️ Is a postal code mandatory for international mail to Kazakhstan?
Yes! Postal codes are compulsory. Missing or incorrect codes cause significant delays (over 2 weeks) or return of parcels.
⚠️ What if I wrote the wrong postal code?
Contact your local post office immediately to intercept the item. If already dispatched: 1) Notify the recipient to inform their local post office; 2) Correct city/street details may still enable delivery but with high delay risks.
🔄 Do Kazakhstan postal codes change?
Yes, new developments or administrative adjustments may update codes. Always verify the latest code via official sources before mailing, especially in remote areas.