22 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston-Galveston, TX | $6.3M | $13K | -$6.3M |
| 2 | Laredo, TX | $15K | $1.8M | +$1.8M |
| 3 | New Orleans, LA | $846K | -- | -$846K |
| 4 | Mobile, AL | -- | $668K | +$668K |
| 5 | Detroit, MI | $395K | $82K | -$312K |
| 6 | Los Angeles, CA | $380K | -- | -$380K |
| 7 | Columbia-Snake, OR | $336K | -- | -$336K |
| 8 | Cleveland, OH | $269K | $7K | -$261K |
| 9 | Miami, FL | -- | $251K | +$251K |
| 10 | Nogales, AZ | -- | $78K | +$78K |
| 11 | Chicago, IL | $66K | -- | -$66K |
| 12 | Buffalo, NY | $14K | $26K | +$12K |
| 13 | Pembina, ND | -- | $4K | +$4K |
| 14 | Norfolk, VA | -- | -- | -- |
| 15 | Seattle, WA | -- | -- | -- |
| 16 | Great Falls, MT | -- | -- | -- |
| 17 | Ogdensburg, NY | -- | -- | -- |
| 18 | New York City, NY | -- | -- | -- |
| 19 | Charleston, SC | -- | -- | -- |
| 20 | El Paso, TX | -- | -- | -- |
| 21 | San Diego, CA | -- | -- | -- |
| 22 | Low Value | -- | -- | -- |