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 UniversitiesUT Arlington -79
University of Denver 80
University of California, Berkeley - 68
|School Name||TOEFL Score Required|
|Stanford||Minimum of 100|