| Foreign exports from the United States to Canada in 2010 totaled 26,696,529,135 kilograms, an increase of 25.37% compared to the previous year When measured in kilograms, the top ports exporting goods to Canada were Port of Port Huron, Port of Buffalo, Port of Toledo, Port of Marquette and Port of Rouses Point. * Trade total is only for the USA ports listed here at World Port Source. | ||||
| Port | 2010 | 2009 | 2008 | |
| Total * | 26,696,529,135 | 21,293,796,387 | 39,384,742,538 | more |
| Port of Port Huron | 7,963,904,429 | 7,767,723,669 | 16,807,354,161 | more |
| Port of Buffalo | 4,837,881,021 | 971,555,540 | 6,307,175,255 | more |
| Port of Toledo | 2,598,123,963 | 2,415,683,487 | 2,803,052,720 | more |
| Port of Marquette | 2,031,110,973 | 1,537,012,110 | 2,782,566,826 | more |
| Port of Rouses Point | 1,741,763,024 | 1,078,189,178 | 1,267,606,856 | more |
| Detroit/Wayne County Port Authority | 857,219,684 | 504,305,218 | 973,183,488 | more |
| Port of Seattle | 707,323,047 | 583,389,936 | 617,488,046 | more |
| Port of Richmond | 682,614,975 | 323,092,984 | 674,842,234 | more |
| Port of Anacortes | 514,065,117 | 988,195,589 | 802,692,973 | more |
| Port of Houston | 491,834,645 | 205,064,690 | 207,769,159 | more |
| Port of New York | 452,293,233 | 263,136,015 | 615,552,975 | more |
| Port of Newport News | 442,051,523 | 375,912,525 | 75,631,910 | more |
| Port of Blaine | 344,545,258 | 467,217,613 | 623,103,946 | more |
| Port of Sault Ste Marie | 330,273,090 | 315,011,586 | 558,472,034 | more |
| Port of Chicago | 258,153,627 | 333,869,157 | 394,203,940 | more |
| Port of San Francisco | 256,654,409 | 95,649,900 | 57,607,380 | more |
| Port of Greater Baton Rouge | 187,366,380 | 337,628,934 | 98,737,315 | more |
| Port of Tacoma | 185,458,812 | 154,531,079 | 134,338,450 | more |
| Port of Pascagoula | 172,423,750 | 139,027,445 | 124,245,000 | more |
| Port of Anchorage | 160,037,280 | 258,816,986 | 19,170,908 | more |
| Port of Port Arthur | 142,267,887 | 26,999,820 | more | |
| Port of Conneaut | 140,854,579 | 58,547,166 | 155,512,667 | more |
| Port of Alpena | 131,132,868 | 236,480,777 | 187,211,109 | more |
| Port of Newark | 96,227,535 | more | ||
| Port of Long Beach | 92,968,121 | 383,390,178 | 488,238,331 | more |
| Rogers City Marina | 85,865,416 | 201,050,547 | 156,644,075 | more |
| Port of Everett | 80,762,621 | 103,461,214 | 335,110,194 | more |
| Port of Alexandria Bay | 73,066,671 | 38,172 | 176,556 | more |
| Washington Navy Yard | 55,550,986 | 216,948 | more | |
| Port of Longview | 53,000,000 | more | ||
| Port of Gramercy | 46,741,931 | 50,383,280 | more | |
| Port of Texas City | 42,767,583 | 97,491,918 | more | |
| Port of Lake Charles | 40,775,821 | 4,536 | more | |
| Port of Baltimore | 39,950,071 | 343,354,206 | 944,347,158 | more |
| Port of Paulsboro | 37,775,292 | 7,930,350 | 109,586,655 | more |
| Port of Cleveland | 30,032,958 | 11,327,086 | 90,716 | more |
| Port of Philadelphia | 29,847,095 | 226,965,648 | 129,685,957 | more |
| The Port of Wilmington | 28,702,266 | 32,096,098 | 10,130,996 | more |
| Port of Lorain | 27,248,760 | 55,244,260 | 102,169,300 | more |
| Port of Beaumont | 26,524,580 | 6,995,120 | more | |
| Port Freeport | 24,080,634 | 25,192,774 | 59,605,410 | more |
| Port of Galveston | 20,815,304 | more | ||
| Presque Isle Harbor | 20,747,718 | 73,896,727 | 18,940,394 | more |
| Tampa Port Authority | 18,546,602 | 12,001,022 | 58,926,627 | more |
| Port of Miami | 16,904,841 | 23,073,164 | 6,518,710 | more |
| Port of Clayton | 13,905,305 | more | ||
| Port of Bay City | 12,414,000 | more | ||
| Port of Newport | 8,200,703 | 15,691,335 | more | |
| Sodus Point Harbor | 8,053,741 | more | ||
| Port of Eastport | 6,277,720 | 3,816,946 | 4,432,529 | more |
| Port of Ketchikan | 4,178,518 | 4,520,434 | 16,390,519 | more |
| Port of Port Angeles | 4,098,973 | 9,880,950 | 121,341 | more |
| Port of Juneau | 4,079,953 | 4,104,324 | 256,779 | more |
| Port of Sitka | 3,110,606 | more | ||
| Port of New Orleans | 2,595,811 | 102,380,852 | 82,714,234 | more |
| Port of Corpus Christi | 1,713,380 | 16,799,861 | 63,006,000 | more |
| Port of Vancouver | 1,568,813 | 378,005 | 123,823 | more |
| Port of Los Angeles | 1,129,321 | 2,012,106 | 995,226 | more |
| Port of Oakland | 1,055,221 | 952,413 | 12,813,486 | more |
| Port of Morgan City | 1,054,097 | 506,565 | 39,898 | more |
| Port of Gary | 936,315 | 83,195,340 | more | |
| Port of Milwaukee | 934,148 | 324,706 | 60,210 | more |
| Port of Norfolk | 711,601 | 825,418 | 460,328 | more |
| Port of Boston | 410,674 | 28,102,362 | 20,007,505 | more |
| Port of International Falls | 334,219 | 22,870 | 139,062 | more |
| Port of Richmond | 331,135 | 133,411 | 242,793 | more |
| Port of Redwood City | 224,205 | 1,027,702 | more | |
| Port of Bellingham | 158,178 | 15,005 | 1,044,652 | more |
| Port of Palm Beach | 102,482 | 55,656,727 | 64,852,000 | more |
| Port Everglades | 99,272 | 169,714 | 113,271 | more |
| Bangor Harbor | 88,382 | more | ||
| Port of San Diego | 67,131 | 40,914 | more | |
| Port of Portland | 66,000 | 9,633,893 | more | |
| Port of Camden | 56,490 | more | ||
| Port of Cambridge | 40,426 | more | ||
| Port of Greenville | 35,343 | 1,915 | more | |
| Port of Oswego | 32,638 | 209,691 | 20,755 | more |
| Port of Friday Harbor | 23,968 | 16,000 | 43,973 | more |
| Port of Grays Harbor | 21,724 | 10,216 | 71,596 | more |
| Port of Bridgeport | 20,789 | 49,557,190 | more | |
| Port Annapolis | 20,000 | 41,466 | more | |
| Port of Melville | 19,958 | 17,072 | more | |
| Port of Fort Pierce | 18,079 | 9,000 | more | |
| Port of Cape Vincent | 15,493 | 13,000 | more | |
| Port of Portsmouth | 14,072 | 27,760 | 68,873 | more |
| Port of Haines | 11,568 | more | ||
| Bar Harbor Harbor | 11,362 | 104,336 | 3,573,927 | more |
| Port of Ogdensburg | 8,711 | 35,225 | 1,277,043 | more |
| Port St. Petersburg | 6,362 | more | ||
| Port of Portland | 6,124 | 680 | 260,865 | more |
| Jefferson Riverport | 5,912 | 83,290 | 28,976,808 | more |
| Oregon International Port of Coos Bay | 2,413 | more | ||
| Port of Alexandria | 1,376 | 192,228 | more | |
| Port of Provincetown | 43 | more | ||
| Port of New Haven | 28,279,992 | 15,925,337 | more | |
| Shell Oil Terminal Martinez | 23,508,434 | 30,858,347 | more | |
| Port of Erie | 7,668,027 | more | ||
| Port of Green Bay | 4,656,077 | more | ||
| Port of Savannah | 2,384,140 | 11,945,885 | more | |
| Port of New London | 1,076,936 | more | ||
| Port of Port Townsend | 881,848 | 30,871 | more | |
| Port of Crockett | 102,072 | more | ||
| Port of Pensacola | 80,309 | 14,359 | more | |
| Port of Hueneme | 51,848 | more | ||
| Port of Duluth | 25,490 | more | ||
| Port of Boca Grande | 18,300 | more | ||
| Gloucester Marine Terminal | 10,433 | more | ||
| Bath Harbor | 9,072 | more | ||
| Port of Rockland | 5,000 | more | ||
| Honolulu Harbor, Oahu | 3,039 | more | ||
| Hilo Harbor, Hawaii | 2,921 | more | ||
| Port of Huron | 1,880 | more | ||
| Port of Newport | 1,000 | more | ||
| Port of Albany | 970 | 7,831,523 | more | |
| Port of Jacksonville | 933 | 29,347,171 | more | |
| Port of Memphis | 11,100,590 | more | ||
| Port of Chester | 10,503,566 | more | ||
| Port of Valdez | 340,840 | more | ||
| Muskegon Harbor | 305,082 | more | ||
| Port Panama City | 56,000 | more | ||
| Port of Wilmington | 18,000 | more | ||
| Port of Olympia | 9,979 | more | ||
| Belfast Harbor | 6,556 | more | ||
| Port of West Sacramento | 5,100 | more | ||
| Port of Searsport | 3,486 | more | ||
| Port of Morehead City | 2,644 | more | ||
| Carquinez Strait | 1,345 | more | ||
| Humboldt Bay Harbor | 22 | more | ||
| Complete import and export trade data is available from the Foreign Trade Division of the U.S. Census Bureau and USA Trade Online www.usatradeonline.gov |