How many times is the number 30 mentioned in the Bible?

The number 30 is mentioned several times in The Bible, though the exact count can vary depending on the translation. Notable references include the 30 pieces of silver paid to Judas Iscariot for betraying Jesus and the age at which certain biblical figures, such as Joseph and David, began their significant roles. Overall, while it appears multiple times, the precise number may differ across different versions of the text.