78 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Blaine, WA | $24.7M | $127K | -$24.6M |
| 2 | International Falls-Ranier, MN | $20.0M | $97K | -$19.9M |
| 3 | Port Huron, MI | $13.1M | $367K | -$12.7M |
| 4 | Pembina, ND | $10.4M | $1.2M | -$9.1M |
| 5 | Eastport, ID | $7.0M | $14K | -$7.0M |
| 6 | Buffalo-Niagara Falls, NY | $4.9M | $336K | -$4.6M |
| 7 | Sweetgrass, MT | $5.0M | $204K | -$4.8M |
| 8 | Sumas, WA | $3.6M | $243K | -$3.3M |
| 9 | Trout River, NY | $2.9M | -- | -$2.9M |
| 10 | Portal, ND | $1.8M | $925K | -$840K |
| 11 | Champlain-Rouses Point, NY | $2.6M | $45K | -$2.6M |
| 12 | Detroit, MI | $1.4M | $181K | -$1.2M |
| 13 | Alexandria Bay, NY | $949K | $223K | -$725K |
| 14 | Highgate Springs-Alburg, VT | $1.1M | -- | -$1.1M |
| 15 | Houlton, ME | $799K | $116K | -$683K |
| 16 | Sault Ste Marie, MI | $757K | $119K | -$638K |
| 17 | Low Value | -- | $797K | +$797K |
| 18 | Laredo, TX | -- | $632K | +$632K |
| 19 | Massena, NY | $536K | -- | -$536K |
| 20 | Northgate, ND | $492K | -- | -$492K |
| 21 | Derby Line, VT | $414K | $15K | -$399K |
| 22 | Otay Mesa, CA | -- | $412K | +$412K |
| 23 | Ogdensburg, NY | $232K | $175K | -$57K |
| 24 | Roosville, MT | $384K | -- | -$384K |
| 25 | Raymond, MT | $352K | -- | -$352K |
| 26 | Oroville, WA | hidden | hidden | hidden |
| 27 | El Paso, TX | hidden | hidden | hidden |
| 28 | Ysleta, TX | hidden | hidden | hidden |
| 29 | Presidio, TX | hidden | hidden | hidden |
| 30 | Van Buren, ME | hidden | hidden | hidden |
| 31 | Calexico-East, CA | hidden | hidden | hidden |
| 32 | Brownsville, TX | hidden | hidden | hidden |
| 33 | Calais, ME | hidden | hidden | hidden |
| 34 | Eagle Pass, TX | hidden | hidden | hidden |
| 35 | San Ysidro, CA | hidden | hidden | hidden |
| 36 | Norton, VT | hidden | hidden | hidden |
| 37 | Grand Portage, MN | hidden | hidden | hidden |
| 38 | Savannah, GA | hidden | hidden | hidden |
| 39 | Lynden, WA | hidden | hidden | hidden |
| 40 | Hildago, TX | hidden | hidden | hidden |
| 41 | Dunseith, ND | hidden | hidden | hidden |
| 42 | Bridgewater, ME | hidden | hidden | hidden |
| 43 | Norfolk-Newport News, VA | hidden | hidden | hidden |
| 44 | San Luis, AZ | hidden | hidden | hidden |
| 45 | Fort Fairfield, ME | hidden | hidden | hidden |
| 46 | Los Angeles, CA | hidden | hidden | hidden |
| 47 | Douglas, AZ | hidden | hidden | hidden |
| 48 | Fort Kent, ME | hidden | hidden | hidden |
| 49 | Jackman, ME | hidden | hidden | hidden |
| 50 | Warroad, MN | hidden | hidden | hidden |