What number comes after 29?

The number that comes after 29 is 30. In counting, each number is followed by the next consecutive number. When you start at 29 and move one unit forward, you reach 30. This is a basic concept of the number line where each integer is one more than the integer before it. Therefore, when asked what number comes immediately after 29, the correct and logical progression leads you to 30, confirming that it is indeed the answer you're looking for.