1. ONE WORLD TRADE CENTER New York City, NEW YORK Height : 541.3 m (1,776 ft.) 2. WILLIS TOWER Chicago, ILLINOIS Height : 442 m (1,450 ft.) 3. WILSHIRE GRAND CENTER Los Angeles, CALIFORNIA Height : 335.3 m (1,100 ft.) 4. BANK OF AMERICA PLAZA Atlanta, GEORGIA Height : 312.1 m (1,024 ft.) 5. JPMORGAN CHASE TOWER Houston, TEXAS Height : 305.4 m (1,002 ft.) 6. COMCAST CENTER Philadelphia, PENNSYLVANIA Height : 296.6 m (973 ft.) 7. COLUMBIA CENTER Seattle, WASHINGTON Height : 29