50 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Port Huron, MI | $1.7M | $582K | -$1.1M |
| 2 | Pembina, ND | $1.1M | $787K | -$355K |
| 3 | Detroit, MI | $1.8M | $81K | -$1.7M |
| 4 | Portal, ND | $1.1M | $18K | -$1.1M |
| 5 | Norfolk-Newport News, VA | $338K | $87K | -$251K |
| 6 | Newark, NJ | $283K | -- | -$283K |
| 7 | Santa Teresa, NM | $269K | $4K | -$265K |
| 8 | Philadelphia, PA | $170K | -- | -$170K |
| 9 | Sweetgrass, MT | $149K | -- | -$149K |
| 10 | Minneapolis-St. Paul, MN | $148K | -- | -$148K |
| 11 | Chicago, IL | $148K | -- | -$148K |
| 12 | Champlain-Rouses Point, NY | $6K | $128K | +$121K |
| 13 | Dunseith, ND | $128K | -- | -$128K |
| 14 | Houston, TX | $122K | -- | -$122K |
| 15 | Fabens, TX | $114K | -- | -$114K |
| 16 | Seattle, WA | $98K | -- | -$98K |
| 17 | Charleston, SC | $88K | -- | -$88K |
| 18 | Hansboro, ND | -- | $82K | +$82K |
| 19 | Savannah, GA | $81K | -- | -$81K |
| 20 | Los Angeles, CA | $53K | -- | -$53K |
| 21 | Lancaster, MN | -- | $51K | +$51K |
| 22 | Oakland, CA | $38K | -- | -$38K |
| 23 | Presidio, TX | $34K | -- | -$34K |
| 24 | Jacksonville, FL | $27K | -- | -$27K |
| 25 | Neche, ND | -- | $18K | +$18K |
| 26 | Low Value | hidden | hidden | hidden |
| 27 | Tacoma, WA | hidden | hidden | hidden |
| 28 | Alexandria Bay, NY | hidden | hidden | hidden |
| 29 | Highgate Springs-Alburg, VT | hidden | hidden | hidden |
| 30 | Derby Line, VT | hidden | hidden | hidden |
| 31 | Jackman, ME | hidden | hidden | hidden |
| 32 | Ogdensburg, NY | hidden | hidden | hidden |
| 33 | Buffalo-Niagara Falls, NY | hidden | hidden | hidden |
| 34 | Jfk International Airport, NY | hidden | hidden | hidden |
| 35 | New Orleans, LA | hidden | hidden | hidden |
| 36 | Laredo, TX | hidden | hidden | hidden |
| 37 | Ysleta, TX | hidden | hidden | hidden |
| 38 | Calexico-East, CA | hidden | hidden | hidden |
| 39 | Long Beach, CA | hidden | hidden | hidden |
| 40 | Blaine, WA | hidden | hidden | hidden |
| 41 | Seattle-Tacoma International Airport, WA | hidden | hidden | hidden |
| 42 | Raymond, MT | hidden | hidden | hidden |
| 43 | San Juan, PR | hidden | hidden | hidden |
| 44 | Brownsville, TX | hidden | hidden | hidden |
| 45 | Hildago, TX | hidden | hidden | hidden |
| 46 | Nogales, AZ | hidden | hidden | hidden |
| 47 | Ambrose, ND | hidden | hidden | hidden |
| 48 | Carbury, ND | hidden | hidden | hidden |
| 49 | Sault Ste Marie, MI | hidden | hidden | hidden |
| 50 | Cleveland, OH | hidden | hidden | hidden |