TOEFL Score is a requirement or Most of the US Universities. Usually US Universities ask for TOEFL score of 79 or 80. Some top universities will seek for TOEFL score of 100 or above . Usually US Universities Admission office will not consider your application without meeting minimum TOEFL score set by the university or the department.

Some universities will waive Minimum TOEFL score requirement based on many factors like high GRE score. Also, some universities will give admission though you didn't meet admission criteria and they suggest you to take English exam at the university. If you quality in their test, you can get rid of TOEF Score criteria. Otherwise you may need to take english classed instead of TOEFL. Here are some US universities with TOEFL Minimum score or Cut off Scores for US Universities.

TOEFL Cutoff Score for US Universities>>

Minimum TOEFL score requirements for US Universities

UT Arlington -79
University of Denver 80
University of California, Berkeley - 68

School Name	TOEFL Score Required
Harvard	109
Stanford	Minimum of 100
Wharton	Required
MIT	Not Required
Kellogg	Required
Columbia	Required
Tuck	Required
Berkeley (Haas)	68
Michigan (Ross)	100
Duke (Fuqua)	Required
Darden	100
Yale	100
NYU Stern	Required
Cornell Johnson	Required
UCLA (Anderson)	87
CMU (Tepper)	Required