30 in Thai
Nearby Thai Numbers
30 in Other Languages
About 30 in Thai
30 translates to สามสิบ (sǎam sìp).
30 divides evenly by two. 30 comes up regularly in Thai conversations — in stores, when giving your phone number, reading addresses, or discussing dates and ages.
Knowing 30 in Thai is more useful than it might seem. Numbers are woven into nearly every type of conversation, and fluency with them makes everything from shopping to socializing dramatically easier.
Learning Numbers in Thai
What makes Thai numbers challenging
Thai is a tonal language with five tones, and each number has a specific tone that must be correct — saying a number with the wrong tone can make it unrecognizable or mean something different. Two numeral systems coexist: Thai numerals (๐-๙) and Arabic numerals (0-9), and you need to read both. Classifiers are mandatory when counting objects, and different objects need different classifiers. The special words for 10,000 (หมื่น/mùen) and 100,000 (แสน/sǎen) create a different large-number grouping than English.
Tips for learning Thai numbers
Master the five tones first — they are the foundation of all Thai number comprehension. Learn Thai numeral shapes alongside the number words, as you will encounter them on price tags, currency, and government documents. Start with the most common classifiers (khon for people, an for objects) before expanding. Practice with Thai market prices — bargaining at markets is an excellent way to drill numbers in context. Many urban Thais can switch to English for numbers if needed.