The postal code of Nong Chai Si which is listed in our database is 31240. Our records often include geographical coordinates of Nong Chai Si and it's corresponding postal code. In the result box below, you can find the postal code of Nong Chai Si and it's location on the map if we have the location information available. Every postal code is also located in a region or a district, in case we know the district or region of the city it will too be listed in the results. All kinds of additional information we have on Nong Chai Si may also be present such as geographical data, historical records or news about Nong Chai Si and 31240 in general.