44 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston, TX | $171K | $1.2M | +$990K |
| 2 | Los Angeles, CA | -- | $339K | +$339K |
| 3 | Sweetgrass, MT | -- | $249K | +$249K |
| 4 | Pembina, ND | -- | $178K | +$178K |
| 5 | West Palm Beach, FL | -- | $159K | +$159K |
| 6 | Buffalo-Niagara Falls, NY | $8K | $145K | +$137K |
| 7 | Charleston, SC | $88K | -- | -$88K |
| 8 | Portal, ND | -- | $51K | +$51K |
| 9 | Philadelphia, PA | -- | $43K | +$43K |
| 10 | Chicago, IL | -- | $38K | +$38K |
| 11 | Miami, FL | -- | $31K | +$31K |
| 12 | Detroit, MI | $17K | $13K | -$4K |
| 13 | Alexandria Bay, NY | $7K | $23K | +$16K |
| 14 | Blaine, WA | -- | $29K | +$29K |
| 15 | San Francisco International Airport, CA | -- | $26K | +$26K |
| 16 | Port Huron, MI | $9K | $13K | +$4K |
| 17 | Norfolk-Newport News, VA | -- | $14K | +$14K |
| 18 | Oroville, WA | -- | $7K | +$7K |
| 19 | Low Value | -- | $7K | +$7K |
| 20 | Port Everglades, FL | -- | $4K | +$4K |
| 21 | Wilmington, DE | -- | $3K | +$3K |
| 22 | Ogdensburg, NY | -- | -- | -- |
| 23 | New Orleans, LA | -- | -- | -- |
| 24 | Ponce, PR | -- | -- | -- |
| 25 | Houlton, ME | -- | -- | -- |
| 26 | Calais, ME | hidden | hidden | hidden |
| 27 | Champlain-Rouses Point, NY | hidden | hidden | hidden |
| 28 | New York, NY | hidden | hidden | hidden |
| 29 | Newark, NJ | hidden | hidden | hidden |
| 30 | Savannah, GA | hidden | hidden | hidden |
| 31 | Fernandina, FL | hidden | hidden | hidden |
| 32 | Mobile, AL | hidden | hidden | hidden |
| 33 | Eagle Pass, TX | hidden | hidden | hidden |
| 34 | Laredo, TX | hidden | hidden | hidden |
| 35 | Hildago, TX | hidden | hidden | hidden |
| 36 | Calexico-East, CA | hidden | hidden | hidden |
| 37 | Long Beach, CA | hidden | hidden | hidden |
| 38 | Oakland, CA | hidden | hidden | hidden |
| 39 | Tacoma, WA | hidden | hidden | hidden |
| 40 | Sumas, WA | hidden | hidden | hidden |
| 41 | Ketchikan, AK | hidden | hidden | hidden |
| 42 | Eastport, ID | hidden | hidden | hidden |
| 43 | Cleveland, OH | hidden | hidden | hidden |
| 44 | Dallas-Fort Worth, TX | hidden | hidden | hidden |