49 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Pembina, ND | $7.4M | $21K | -$7.3M |
| 2 | Eastport, ID | $2.3M | $62K | -$2.3M |
| 3 | Portal, ND | $2.0M | -- | -$2.0M |
| 4 | Los Angeles, CA | -- | $1.6M | +$1.6M |
| 5 | Sweetgrass, MT | $1.3M | $113K | -$1.2M |
| 6 | Blaine, WA | $1.2M | $154K | -$1.0M |
| 7 | Long Beach, CA | -- | $876K | +$876K |
| 8 | Port Huron, MI | $112K | $388K | +$277K |
| 9 | Raymond, MT | $390K | -- | -$390K |
| 10 | Seattle, WA | -- | $351K | +$351K |
| 11 | Champlain-Rouses Point, NY | $213K | $8K | -$204K |
| 12 | Laredo, TX | -- | $216K | +$216K |
| 13 | Norfolk-Newport News, VA | $196K | -- | -$196K |
| 14 | Buffalo-Niagara Falls, NY | $129K | $17K | -$112K |
| 15 | Low Value | -- | $142K | +$142K |
| 16 | Port Everglades, FL | $43K | $78K | +$36K |
| 17 | Detroit, MI | $42K | $79K | +$37K |
| 18 | Chicago, IL | $113K | -- | -$113K |
| 19 | Tacoma, WA | -- | $104K | +$104K |
| 20 | San Juan, PR | $93K | -- | -$93K |
| 21 | Dunseith, ND | $90K | -- | -$90K |
| 22 | Portland, OR | -- | $82K | +$82K |
| 23 | Miami, FL | $55K | $8K | -$47K |
| 24 | Derby Line, VT | $56K | -- | -$56K |
| 25 | Alexandria Bay, NY | $51K | -- | -$51K |
| 26 | Sumas, WA | hidden | hidden | hidden |
| 27 | International Falls-Ranier, MN | hidden | hidden | hidden |
| 28 | Brownsville, TX | hidden | hidden | hidden |
| 29 | Wilmington, NC | hidden | hidden | hidden |
| 30 | Newark, NJ | hidden | hidden | hidden |
| 31 | West Palm Beach, FL | hidden | hidden | hidden |
| 32 | Houston, TX | hidden | hidden | hidden |
| 33 | New York, NY | hidden | hidden | hidden |
| 34 | Jacksonville, FL | hidden | hidden | hidden |
| 35 | Miami International Airport, FL | hidden | hidden | hidden |
| 36 | Philadelphia, PA | hidden | hidden | hidden |
| 37 | Oakland, CA | hidden | hidden | hidden |
| 38 | Highgate Springs-Alburg, VT | hidden | hidden | hidden |
| 39 | Chester, PA | hidden | hidden | hidden |
| 40 | Wilmington, DE | hidden | hidden | hidden |
| 41 | Baltimore, MD | hidden | hidden | hidden |
| 42 | Charleston, SC | hidden | hidden | hidden |
| 43 | Savannah, GA | hidden | hidden | hidden |
| 44 | New Orleans, LA | hidden | hidden | hidden |
| 45 | Sault Ste Marie, MI | hidden | hidden | hidden |
| 46 | Calais, ME | hidden | hidden | hidden |
| 47 | Fernandina, FL | hidden | hidden | hidden |
| 48 | Otay Mesa, CA | hidden | hidden | hidden |
| 49 | Calexico-East, CA | hidden | hidden | hidden |