Mongolia Postal codes
Монгол улс
409
5 chars
22
2
Interactive Map
Explore Mongolia's 22 provinces with our interactive map.
Find Post Offices
Locate post offices across Mongolia. Find addresses and contact information.
Understanding Mongolia Postal codes
School and university mailrooms in Mongolia reject sacks missing five-digit codes (14210); MN campus carriers batch dorm drops using those tokens.
Key Characteristics
Code Type
Numeric
Administered By
National Postal Service
Coverage
Nationwide
Postal code format breakdown
Mongolia uses numeric postal codes with 5 digits (example: 14210). In our directory, these codes are organized from provinces down to localities.
Visual Structure
School and university mailrooms in Mongolia reject sacks missing five-digit codes (14210); MN campus carriers batch dorm drops using those tokens.
Administrative Hierarchy
How Mongolia organises areas for postal codes
Province
22 totalDistrict
387 totalProvinces Directory
Browse all 22 top-level divisions
Addressing Mail to Mongolia
Step-by-step guide for correct address formatting
Sample Address Block
Name; Street; City, State Postcode; Country
Delivery Best Practices
Tips for successful mail and package delivery
Always verify the postal code
Verify your postal code is complete (5 digits) before sending. Use our lookup tool to confirm accuracy.
Include all address levels
Write the full address hierarchy for best results.
Avoid abbreviations
Write out full province names to prevent sorting errors.
Don't omit the postal code
Missing postal codes cause significant delivery delays and may result in returned mail.
Shipping to Mongolia
What to know when sending packages
Standard domestic delivery within Mongolia typically takes 2–7 business days. International packages require complete address information including the postal code. Always include the correct 5-character code for fastest routing.
Frequently Asked Questions
Common questions about Mongolia postal codes
What is the postal code format for Mongolia?
Mongolia uses 5 digits in the postal code. An example is 14210. School and university mailrooms in Mongolia reject sacks missing five-digit codes (14210); MN campus carriers batch dorm drops using those tokens.
How many provinces does Mongolia have?
Mongolia has 22 provinces with postal code coverage. Use our browse tool to explore them.
How do I find my postal code in Mongolia?
Use our free lookup or browse by province to find the exact postal code for your location.
Where do I write the postal code on a Mongolia address?
The postal code is written on the same line as or immediately after the province, before the country name when mailing internationally.