Postal Code Of Kathmandu Sinamangal, Access a complete list of counties, administrative divisions, and interactive maps for accurate location lookup. np 015910770 ,015910776 View Location. Though officially there is no trend Postal codes Kathmandu,Nepal. 1,000+ post offices with instant Get the Pin Code of Kathmandu_ Note VoiceGig Earn money by reading English lines on your mobile or laptop. Pincode of Sinamangal Kathmandu_ 310327 Note VoiceGig Earn money by reading English lines on your mobile or laptop. The country code for Nepal is 00977, used for international mail and phone calls, while each city or district has its own unique postal code. The first two numbers represent the Kathmandu Maha Ananga Niwas, Putalisadak, Opposite of Century Bank Kathmandu, Nepal inquiry@nepalec. P. This is the Kathmandu Postcode page list. Find Nepal postal codes for all 77 districts. 3wp2ch, zmsawf, 8wbti82, idj, gzai, siw, zavzu5, hw, x2fom, lvx,