90 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | New Orleans, LA | $65.9M | $44.7M | -$21.2M |
| 2 | Pembina, ND | $9.2M | $17.5M | +$8.3M |
| 3 | Port Huron, MI | $6.2M | $14.3M | +$8.1M |
| 4 | Stockton, CA | $16.6M | -- | -$16.6M |
| 5 | Portal, ND | $3.0M | $11.6M | +$8.6M |
| 6 | Tampa, FL | $13.1M | -- | -$13.1M |
| 7 | Sweetgrass, MT | $9.7M | $284K | -$9.5M |
| 8 | Northgate, ND | -- | $9.6M | +$9.6M |
| 9 | International Falls-Ranier, MN | $2.0M | $6.3M | +$4.2M |
| 10 | Wilmington, DE | $7.9M | -- | -$7.9M |
| 11 | Philadelphia, PA | $6.6M | -- | -$6.6M |
| 12 | Buffalo-Niagara Falls, NY | $1.7M | $3.5M | +$1.8M |
| 13 | Eastport, ID | $4.8M | $175K | -$4.6M |
| 14 | Portland, OR | $4.7M | -- | -$4.7M |
| 15 | Detroit, MI | $213K | $4.3M | +$4.0M |
| 16 | Houston, TX | $4.2M | $68K | -$4.1M |
| 17 | Baltimore, MD | $3.7M | -- | -$3.7M |
| 18 | Baton Rouge, LA | -- | $3.5M | +$3.5M |
| 19 | Port Manatee, FL | $3.2M | -- | -$3.2M |
| 20 | Norfolk-Newport News, VA | $1.0M | $1.8M | +$842K |
| 21 | Eagle Pass, TX | -- | $2.8M | +$2.8M |
| 22 | Blaine, WA | $2.1M | $494K | -$1.6M |
| 23 | Champlain-Rouses Point, NY | $628K | $1.7M | +$1.0M |
| 24 | El Paso, TX | -- | $2.1M | +$2.1M |
| 25 | Port Hueneme, CA | $1.8M | $7K | -$1.8M |
| 26 | Dunseith, ND | hidden | hidden | hidden |
| 27 | Nogales, AZ | hidden | hidden | hidden |
| 28 | Trout River, NY | hidden | hidden | hidden |
| 29 | Richmond-Petersburg, VA | hidden | hidden | hidden |
| 30 | Los Angeles, CA | hidden | hidden | hidden |
| 31 | Gramercy, LA | hidden | hidden | hidden |
| 32 | Frontier, WA | hidden | hidden | hidden |
| 33 | Laredo, TX | hidden | hidden | hidden |
| 34 | Savannah, GA | hidden | hidden | hidden |
| 35 | Raymond, MT | hidden | hidden | hidden |
| 36 | Boundary, WA | hidden | hidden | hidden |
| 37 | Highgate Springs-Alburg, VT | hidden | hidden | hidden |
| 38 | Toledo-Sandusky, OH | hidden | hidden | hidden |
| 39 | Calexico-East, CA | hidden | hidden | hidden |
| 40 | Derby Line, VT | hidden | hidden | hidden |
| 41 | Alexandria Bay, NY | hidden | hidden | hidden |
| 42 | New York, NY | hidden | hidden | hidden |
| 43 | Miami, FL | hidden | hidden | hidden |
| 44 | Newark, NJ | hidden | hidden | hidden |
| 45 | Sumas, WA | hidden | hidden | hidden |
| 46 | Van Buren, ME | hidden | hidden | hidden |
| 47 | Houlton, ME | hidden | hidden | hidden |
| 48 | Charleston, SC | hidden | hidden | hidden |
| 49 | Long Beach, CA | hidden | hidden | hidden |
| 50 | Otay Mesa, CA | hidden | hidden | hidden |