院校名称 IELTS要求（本科阶段） IELTS要求（研究生阶段） Princeton University 无 6.5 Harward University 无 7.0 Yale University 无 7.0 Stanford University 无 无 California Institute of Technology 请咨询学校 7.0 University of Pennsylvania 6.5 - 7.0 7.0 Massachusetts Institute of Technology 无 6.0 - 7.5 Duke University 7.0 7.0 University of Chicago 7.0   Columbia University 7.0 7.0 - 8.5 Dartmouth College 7.0 无 Cornell University 7.0 6.0 - 7.0 Washington University in St. Louis 7.0 7.0 Northwestern University (IL) 无 7.0 Johns Hopkins University 无 7.0 Brown University 7.0 6.5 Emory University 无 6.0 - 7.0 Rice University(TX) 无 7.0 University of Notre Dame 无 无 Vanderbilt University, Nashville, Tennessee 无 请咨询学校 University of California, Berkeley 7.0 7.0 Carnegie Mellon University 7.0 7.0 - 7.5 Georgetown University 无 7.0 - 7.5 University of Virginia  7.0 7.0 University of California, Los Angeles 7.0 7.0 University of Michigan 6.5 6.5 - 7.0 University of Southern California 无 请咨询学校 University of North Carolina at Chapel Hill 7.0 7.0 Tufts University 7.0 7.0 - 7.5 Brandeis University 7.0 6.5 - 7.0 Lehigh University 7.0 无 College of William & Mary 7.0 7.0 New York University 7.0 7.0 Boston College 无 无 Georgia Institute of Technology 无 请咨询学校 University of California, San Diego 7.0 7.0 University of Wisconsin-Madison 无 7.0（无条件录取）, 6.0（有条件录取） University of Illinois at Urbana-Champaign 6.5(单项最低6.0) 6.5(单项最低6.0) Case Western Reserve University 6.5 6.5 University of Washington 6.0 7.0（无条件录取）, 6.0（有条件录取） University of California, Davis  7.0 7.0 Rensselaer Polytechnic Institute 无 7.0 University of California, Santa Barbara 7.0 7.0 University of California, Irvine 7.0 7.0 University of Texas at Austin  6.5 6.5 Pennsylvania State University 6.5 6.5 - 7.0 University of Florida 6.0 6.0 Tulane University - New Orleans, LA 6.5 请咨询学校 Syracuse University 无 请咨询学校 University of Miami 6.5 6.5 George Washington University 6.5 6.0 - 7.0 (单项分别不低于5.0和6.5) University of Maryland 6.5 7.0 Boston University 7.0 6.0 - 7.0 Ohio State University 6.5 7.0 University of Georgia 7.0 6.5 Rutgers,the State University of New Jersey 无 7.0 University of Pittsburgh 6.5 6.5 Worcester Polytechnic Institute  6.5 6.5 Texas A&M University 6.0 6.0 University of Iowa 6.5(单项不低于6.0) 7.0 University of Connecticut 无 6.5 Purdue University West Lafayette, Indiana 6.5 6.5 Fordham University 6.5 7.0 Miami University 6.0 6.5 Clemson University 无 无 University of Delaware 6.5 无 Virginia Tech 无 无 University of Minnesota, Twin Cities 6.5 6.5 - 7.0 Michigan State University 6.5 7.0 Colorado School of Mines 6.0 6.5 Baylor University 无 无 Indiana University Bloomington 6.5 6.5 Brigham Young University  4.5 （有条件录取）, 7.0 （无条件录取） 7.0 University of California, Santa Cruz 7.0 7.0 University of Colorado at Boulder 无 无 Saint Louis University 6.0 6.5 American University 6.5 7.0 SUNY College of Environmental Science and Forestry 无 无 University of Denver 5.5 （有条件录取）, 6.5 （无条件录取） 7.0（无条件录取）, 6.0（有条件录取） University of Kansas 无 6.5 Iowa State University 5.0 5.0-7.5 North Carolina State University  6.5 请咨询学校 University of Tulsa 5.0 6.0 University of Alabama 5.5 6.5   University of Nebraska - Lincoln 6.0 7.0（无条件录取）, 6.0（有条件录取） University of Missouri - Columbia 5.5 5.5 University of Tennessee 6.5 6.5 University of Vermont 6.5 无 Northeastern University (MA) 6.0 6.5 University of California, Riverside  7.0 7.0 University of Massachusetts Amherst  无 无 University of Arizona, Tucson Arizona 6.5 7.0 University of Tennessee - Knoxville 6.5 6.5 Auburn University 无 6.5 SUNY-Stony Brook 无 5.5 （有条件录取）, 7.0 （无条件录取） Illinois Institute of Technology 6.0 7.0 Texas Christian University 6.5 无 University of Oklahoma 6.5 6.5 University of New Hampshire 6.5 6.5 Drexel University  6.5 无 University of South Carolina 6.5 6.5 Florida State University 无 无 Ohio University 无 7.0 Washington State University - Pullman, Washington 5.5 7.0 University of Kentucky 无 6.5 University of Arkansas 6.5 6.5 Colorado State University - Fort Collins 5.0 （有条件录取）; 6.0 （无条件录取） 6.0 Clarkson University  6.5 7.0 Kansas State University 6.5 6.0 Michigan Technological University 5.5 6.0 Arizona State University 6.0 6.5 Baylor College of Medicine - Houston, Texas 无 6.0 Binghamton University 6.5 6.5 Bowling Green State University  6.0 (单项不低于5.5) 6.5 (单项不低于6.0) California State University, Los Angeles 6.0 7.0 Central Michigan University 6.5 6.5 Chicago State University 无 无 City University of New York 无 无 Claremont Graduate University 无 6.0 DePaul University 6.5 6.5 East Carolina University 6.0 6.5 Florida Institute of Technology 6.5 6.5 Florida International University 无 6.5 George Mason University 6.5 6.5 Georgia State University 6.5 7.0 Idaho State University 5.0 请咨询学校 Illinois State University 6.5 6.5 Indiana University 6.5 6.5 Indiana University of Pennsylvania 无 无 Indiana University-Purdue University Indianapolis 5.5 6.0 Kent State University 6.0 7.0 Louisiana State University 无 无 Louisiana Tech University 无 无 Medical College of Wisconsin 无 无 Mississippi State University 6.5 无 Missouri University of Science and Technology 6.0 6.0 New Jersey's Science & Technology University 无 无 New Mexico State University 5.0 6.0 New Mexico Tech 无 无 New York Medical College 无 无 North Dakota State University 5.5 5.5 Nova Southeastern University 6.0 6.0 NYIT - New York Institute of Technology 无 无 Oklahoma State University - Stillwater  6.0 6.5 Old Dominion University 6.5 6.5 Oregon State University 7.0 7.5 Polytechnic University 无 6.5 Portland State University 6.5 7.0 Rochester Institute of Technology 6.5 7.0 Rosalind Franklin University of Medicine and Science 无 无 San Diego State University 6.0 7.0 Sonoma State University 无 无 South Dakota School of Mines & Technology 5.0 无 Southern Illinois University 无 无 Southern Illinois University Carbondale 6.0 6.0 Southern Methodist University 6.5 6.5 Southern Utah University - Cedar City, Utah 5.0 无 Temple University 5.5 6.5 Texas Tech University 无 6.5 University at Albany 6.0 6.5 University at Buffalo 6.5 6.5 University of Akron 6.0 6.5 University of Alabama at Birmingham 6.0 6.5 University of Alabama in Huntsville 5.5 5.5 University of Central Florida  无 6.5 University of Cincinnati 6.5 6.5 University of Colorado 无 无 University of Colorado Denver 6.0 6.5 University of Hawaii System 5.0 7.0 University of Houston 无 6.5 University of Illinois at Chicago 无 无 University of Louisville 无 无 University of Maine 无 无 University of Maryland, Baltimore County 请咨询学校 无 University of Massachusetts Boston 无 无 University of Massachusetts Lowell 无 无 University of Medicine and Dentistry of New Jersey 无 无 University of Missouri - St. Louis 5.5 请咨询学校 University of Montana 5.0 6.0 University of Nebraska Medical Center 无 无 University of Nevada, Reno 6.0 6.0 University of New Mexico 6.5 无 University of North Carolina at Greensboro 无 6.5 University of North Dakota - Grand Forks, ND 6.0 6.5 University of Rhode Island 6.5 无 University Of Saint Francis, Fort Wayne 无 无 University of San Francisco 6.0 6.5 University of South Florida 6.5 6.5 University of Southern Mississippi 无 无 University of Texas at Arlington - UT Arlington 无 6.5 University of Texas at Dallas 6.0 6.5 University of Texas Health Science Center at Houston 无 无 University of Toledo  无 请咨询学校 University of Utah 无 无 University of Wisconsin-Milwaukee 5.5 6.0 University Of Wisconsin-Stevens Point  6.5 7.0 University of Wyoming 无 6.0 Utah State University 5.0 6.0 Virginia Commonwealth University 6.0 6.5 Wayne State University 6.5 6.5 West Virginia University 6.0 6.5 Western Michigan University 6.5 6.5 Western Nebraska Community College 无 无