Daniel’s exact age is not explicitly mentioned in the Bible. However, based on the timeline provided in the Book of Daniel, we can make an educated estimate.
Daniel was taken to Babylon as a young man during the reign of King Nebuchadnezzar, which occurred around 605 BC. The Bible describes Daniel and his companions as “young men” (Daniel 1:4), which typically refers to individuals in their late teens or early twenties.
Throughout the Book of Daniel, we see him serving under several Babylonian and Persian kings, including Nebuchadnezzar, Belshazzar, Darius, and Cyrus. The events described in the book span several decades, suggesting that Daniel lived to an old age.
While the Bible does not provide a specific age for Daniel at the time of his death, it is generally believed that he lived into his 80s or 90s, given the long period of his service and the historical context.