20 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Portland, ME | $79.3M | $2.9M | -$76.4M |
| 2 | St. Albans, VT | $3.3M | $46K | -$3.3M |
| 3 | Miami, FL | -- | $2.6M | +$2.6M |
| 4 | Buffalo, NY | $707K | $1.5M | +$794K |
| 5 | New York City, NY | $781K | $399K | -$382K |
| 6 | San Francisco, CA | -- | $843K | +$843K |
| 7 | Ogdensburg, NY | $761K | $15K | -$746K |
| 8 | Detroit, MI | -- | $548K | +$548K |
| 9 | Boston, MA | -- | $485K | +$485K |
| 10 | Seattle, WA | $48K | $111K | +$63K |
| 11 | Los Angeles, CA | -- | $58K | +$58K |
| 12 | Savannah, GA | -- | $42K | +$42K |
| 13 | Philadelphia, PA | -- | $26K | +$26K |
| 14 | Baltimore, MD | -- | -- | -- |
| 15 | Tampa, FL | -- | -- | -- |
| 16 | Laredo, TX | -- | -- | -- |
| 17 | Pembina, ND | -- | -- | -- |
| 18 | Chicago, IL | -- | -- | -- |
| 19 | San Juan, PR | -- | -- | -- |
| 20 | Low Value | -- | -- | -- |