51 ports handling this product
| Rank# | Port | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Champlain-Rouses Point, NY | $1.1M | -- | -$1.1M |
| 2 | Sweetgrass, MT | -- | $1.0M | +$1.0M |
| 3 | Detroit, MI | $684K | $196K | -$489K |
| 4 | El Paso, TX | $836K | $12K | -$824K |
| 5 | Sault Ste Marie, MI | $7K | $805K | +$797K |
| 6 | Jackman, ME | $784K | -- | -$784K |
| 7 | Highgate Springs-Alburg, VT | $660K | -- | -$660K |
| 8 | Eagle Pass, TX | $657K | -- | -$657K |
| 9 | Houston, TX | $528K | $68K | -$460K |
| 10 | Port Huron, MI | $292K | $222K | -$70K |
| 11 | Blaine, WA | $391K | $84K | -$307K |
| 12 | Laredo, TX | $219K | $163K | -$56K |
| 13 | Sumas, WA | $372K | $6K | -$366K |
| 14 | Douglas, AZ | $345K | -- | -$345K |
| 15 | International Falls-Ranier, MN | -- | $242K | +$242K |
| 16 | Derby Line, VT | $200K | -- | -$200K |
| 17 | Buffalo-Niagara Falls, NY | $120K | $54K | -$66K |
| 18 | Calais, ME | $167K | -- | -$167K |
| 19 | Portal, ND | -- | $156K | +$156K |
| 20 | San Juan, PR | $150K | -- | -$150K |
| 21 | Pembina, ND | $69K | $56K | -$13K |
| 22 | Ysleta, TX | $108K | $8K | -$100K |
| 23 | Progreso, TX | $104K | -- | -$104K |
| 24 | Santa Teresa, NM | $100K | -- | -$100K |
| 25 | Norfolk-Newport News, VA | $99K | -- | -$99K |
| 26 | Nogales, AZ | hidden | hidden | hidden |
| 27 | Rio Grande City, TX | hidden | hidden | hidden |
| 28 | Savannah, GA | hidden | hidden | hidden |
| 29 | Newark, NJ | hidden | hidden | hidden |
| 30 | Grand Portage, MN | hidden | hidden | hidden |
| 31 | Eastport, ID | hidden | hidden | hidden |
| 32 | Dunseith, ND | hidden | hidden | hidden |
| 33 | Raymond, MT | hidden | hidden | hidden |
| 34 | Calexico-East, CA | hidden | hidden | hidden |
| 35 | Oakland, CA | hidden | hidden | hidden |
| 36 | Roma, TX | hidden | hidden | hidden |
| 37 | Low Value | hidden | hidden | hidden |
| 38 | Denver, CO | hidden | hidden | hidden |
| 39 | Hildago, TX | hidden | hidden | hidden |
| 40 | Cleveland, OH | hidden | hidden | hidden |
| 41 | Los Angeles, CA | hidden | hidden | hidden |
| 42 | Beecher Falls, VT | hidden | hidden | hidden |
| 43 | Port Everglades, FL | hidden | hidden | hidden |
| 44 | Alexandria Bay, NY | hidden | hidden | hidden |
| 45 | Norton, VT | hidden | hidden | hidden |
| 46 | Lynden, WA | hidden | hidden | hidden |
| 47 | Otay Mesa, CA | hidden | hidden | hidden |
| 48 | West Palm Beach, FL | hidden | hidden | hidden |
| 49 | Los Angeles International Airport, CA | hidden | hidden | hidden |
| 50 | 1791 | hidden | hidden | hidden |