Map / Languages / Northeastern Thai Language · Tai-Kadai Northeastern Thai Listed in 1 country. Speakers (estimate)c. 17 million sum over countries per CLDR, including second-language users FamilyTai-Kadai Tai ScriptThai Codestts Glottolog nort2741 Where it is spoken PNG Widely used 1 Widely used Thailand 24% 17 million Related languages on this site Thai Northern Thai Southern Thai Lao Zhuang Shan ← Show on the world map