What is the largest seaport of US?

Answer 1

According to the U.S. Army Corps of Engineers for the year 2003 the largest seaport, in tonnage, was the port of South Louisiana. Click on the 'US Seaports' link to see how seaports ranked in the year 2003.

Answer 2

Looking at tonnage, the largest are, Beaumont, Long Beach, South Louisiana, Houston and New York. New York just beats Long Beach into first place for tonnage. However Long Beach is the busiest, being a container port and also the largest at 3200 acres

Answer 3

Barrow, Alaska

Answer 4

Point Barrow, Alaska.

Answer 5

Anchorage, Alaska.