21 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Miami, FL | $5.8M | -- | -$5.8M |
| 2 | San Francisco, CA | $3.6M | -- | -$3.6M |
| 3 | Seattle, WA | $1.3M | $616K | -$692K |
| 4 | New York City, NY | $810K | -- | -$810K |
| 5 | Buffalo, NY | $15K | $366K | +$351K |
| 6 | Los Angeles, CA | $300K | -- | -$300K |
| 7 | Detroit, MI | $203K | -- | -$203K |
| 8 | St. Albans, VT | -- | $100K | +$100K |
| 9 | Boston, MA | $55K | -- | -$55K |
| 10 | Washington, DC | $48K | -- | -$48K |
| 11 | Columbia-Snake, OR | $41K | -- | -$41K |
| 12 | Ogdensburg, NY | -- | $41K | +$41K |
| 13 | Low Value | -- | $39K | +$39K |
| 14 | Chicago, IL | $37K | -- | -$37K |
| 15 | San Juan, PR | $34K | -- | -$34K |
| 16 | Savannah, GA | $30K | -- | -$30K |
| 17 | San Diego, CA | $25K | -- | -$25K |
| 18 | Dallas-Fort Worth, TX | $23K | -- | -$23K |
| 19 | Great Falls, MT | $20K | -- | -$20K |
| 20 | Portland, ME | -- | -- | -- |
| 21 | Wilmington, NC | -- | -- | -- |