All right, the answer depends. Typically, some minimum score is sought by many institutions. It is normally agreed that the minimum appropriate score is 70 out of 120. The minimum grades, however, depending on the institution you are applying for, your course, and some other variables as to whether you are going to be a Teaching Assistant.
Any score greater than 100 is a respectable TOEFL score.
The latest TOEFL iBT consists of four parts designed to test the language’s fundamental skills: reading, listening, speaking, and writing. On the same day, all parts are taken. The entire test will last about four hours. Computer-based, not computer-adaptive, is the test.