12 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Laredo, TX | $1.4M | -- | -$1.4M |
| 2 | San Juan, PR | $812K | $9K | -$803K |
| 3 | Miami, FL | $71K | -- | -$71K |
| 4 | Philadelphia, PA | $49K | -- | -$49K |
| 5 | Los Angeles, CA | $40K | -- | -$40K |
| 6 | Detroit, MI | -- | $35K | +$35K |
| 7 | San Diego, CA | $9K | -- | -$9K |
| 8 | Low Value | -- | $7K | +$7K |
| 9 | New York City, NY | $3K | -- | -$3K |
| 10 | Tampa, FL | -- | -- | -- |
| 11 | Houston-Galveston, TX | -- | -- | -- |
| 12 | Buffalo, NY | -- | -- | -- |