Postcodes in Siem Reap: Understanding Cambodia’s Postal Code System for Siem Reap Province
In Cambodia’s fast-growing economy and tourism-driven cities like Siem Reap, knowing the correct postal code is essential. Whether you’re a local resident sending mail, a business managing logistics, or a traveler navigating a delivery, accurate Siem Reap postal codes ensure communication and transportation run smoothly.
As one of Cambodia’s most visited provinces thanks to its proximity to the Angkor Wat temple complex Siem Reap plays a central role in commerce, hospitality, and tourism. A deeper understanding of Cambodia’s postal system can help locals and visitors alike better navigate services and logistics in this important region.

Overview of Siem Reap Postal Codes
Cambodia’s Postal Code System at a Glance
Cambodia uses a 5–6 digit postal code system that helps structure mail distribution by province, district, and commune. In Siem Reap Province, postal codes range from 170101 to 171212, covering both rural and urban areas.
Item | Value |
---|---|
Province | Siem Reap |
Province Code (ISO) | KH-17 |
Postal Code Range | 170101 to 171212 |
Area Code (Phone) | 063 |
City Center Prefix | 1712xx (Siem Reap Municipality) |
Each code segment corresponds to a specific geographic division from municipality to village ensuring accuracy in Cambodia’s mail delivery system (CambodiaPostalCode.com).
Breakdown of Postal Codes by Districts and Communes in Siem Reap
Siem Reap Province is made up of 12 districts, each subdivided into communes (sangkats) and villages. Below is a breakdown of postal code ranges across key districts:
Major Districts and Postal Code Prefixes
District Name | Postal Code Prefix |
---|---|
Siem Reap Municipality | 171201–171212 |
Angkor Chum | 1711xx |
Angkor Thom | 1710xx |
Banteay Srei | 1709xx |
Pouk | 1707xx |
Prasat Bakong | 1703xx |
Sotr Nikum | 1704xx |
Key Communes in Siem Reap Municipality
Sangkat/Commune | Postal Code |
---|---|
Sangkat Svay Dangkum | 171202 |
Sangkat Sala Kamreuk | 171204 |
Sangkat Sla Kram | 171203 |
Sangkat Wat Bo | 171205 |
Sangkat Kok Chak | 171206 |
Explore the full list of Siem Reap postcodes for all districts and communes.
Tourist-centric neighborhoods such as Svay Dangkum and Sala Kamreuk are not only popular for travelers but are also important hubs for local businesses, hotels, and restaurants that rely heavily on accurate addressing.
How Postcodes Impact Business and Tourism in Siem Reap
For a city as busy as Siem Reap, correct use of postal codes affects more than just mail:
Key Benefits for Business and Tourism
- Precise Delivery: E-commerce, hotel reservations, and food delivery apps rely on accurate postcodes to avoid delays.
- Business Registrations: Official documents often require full addresses with valid postal codes.
- Improved Logistics: Courier services use postcodes for route optimization and service zones.
- Enhanced Customer Experience: Accurate postcodes help avoid confusion, failed deliveries, or lost packages.
Learn how postal codes support business growth across Cambodia from TourismCambodia.com.

Using Siem Reap Postcodes for Effective Mail and Package Delivery
To ensure proper mail delivery in Siem Reap, it’s essential to follow local address formatting and avoid common pitfalls.
Tips for Accurate Mail Addressing
Component | Example Format |
---|---|
Recipient Name | Mr. Sopheak Seng |
Street/Village | Street 27, Svay Dangkum Village |
Sangkat/Commune | Sangkat Svay Dangkum |
District | Siem Reap Municipality |
Province | Siem Reap Province |
Postal Code | 171202 |
Country | Cambodia |
Common Mistakes to Avoid:
- Using outdated codes or mixing commune names with incorrect districts.
- Leaving out the postal code entirely for local deliveries.
- Confusing postal codes with area codes (e.g., 063 is the phone area code, not a postal code).
Several reliable postal services and courier companies operate in Siem Reap, including:
- Cambodia Post
- DHL Express Cambodia
- J&T Express
- ZTO Cambodia
Digital Tools and Resources for Finding Siem Reap Postal Codes
Navigating postal codes is easier than ever thanks to online tools and directories. Whether you’re a resident, business, or visitor, these platforms help you find accurate postal data:
Recommended Resources:
Platform | Features |
---|---|
CambodiaPostalCode.com | District and commune search for every Cambodian province |
Zipcode.com.ng | Updated lists and postcode lookups |
Cybo Postal Codes | Global directory with Cambodia listings |
Youbianku | Postal map overlays and commune references |
Pro tip: Always verify postal codes through multiple sources or cross-check with official Cambodian postal services to avoid outdated or incorrect data.
Conclusion
Understanding postcodes in Siem Reap is more than a technicality it’s a practical necessity. As Cambodia continues its rapid development, accurate postal data enables better logistics, smoother communications, and stronger business operations.
Whether you’re a local entrepreneur, a logistics manager, or a traveler sending a postcard from Angkor Wat, use this guide to ensure your information is correct and current.