6 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Nogales, AZ | $3.8M | -- | -$3.8M |
| 2 | Ogdensburg, NY | $1.6M | -- | -$1.6M |
| 3 | Buffalo, NY | $785K | -- | -$785K |
| 4 | Laredo, TX | $568K | -- | -$568K |
| 5 | San Diego, CA | $350K | -- | -$350K |
| 6 | Detroit, MI | $5K | -- | -$5K |