How many credit hours in a semester college?

The number of credit hours in a semester college can vary based on the institution and the specific program of study. In the United States, a typical undergraduate semester at a college or university is comprised of 12-18 credit hours. Some institutions may offer a "reduced load" option for students who have extenuating circumstances, which may be 9-11 credit hours. Graduate-level programs may require students to take 9-12 credit hours per semester. It's important to check with the specific college or university for the exact credit hour requirements for your program of interest.