Postal Code 55000 - Santisuk, Nan, Thailand

The postal code 55000 is part of Thailand’s national five-digit postal system, managed by Thailand Post, the country’s official postal authority. Thai postal codes follow the pattern X X X X X, such as 1 0 1 X X (example only). The first two digits identify the province, while the remaining digits designate district, subdistrict, and delivery-sector routing. This code applies to Santisuk in the Nan province, located near latitude 18.7833 and longitude 100.7833. Routing follows Province → District (Amphoe) → Subdistrict (Tambon) → Delivery Zone. Example mapping: - Province: Nan - District: (Example: Central Amphoe Division) - Subdistrict: Santisuk - Delivery Zone: Based on final digits This page follows routing structures publicly used by Thailand Post. Examples shown are illustrative only. For accurate delivery, ensure district and subdistrict match Santisuk, Nan, Thailand.