20 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $49.1M | $2.1M | -$47.0M |
| 2 | Laredo, TX | $28.0M | -- | -$28.0M |
| 3 | San Diego, CA | $11.8M | -- | -$11.8M |
| 4 | Nogales, AZ | $9.0M | $44K | -$8.9M |
| 5 | Buffalo, NY | $5.4M | $27K | -$5.4M |
| 6 | Seattle, WA | $3.1M | $356K | -$2.8M |
| 7 | Ogdensburg, NY | $1.3M | $112K | -$1.2M |
| 8 | Low Value | -- | $333K | +$333K |
| 9 | Miami, FL | $115K | $40K | -$75K |
| 10 | El Paso, TX | $80K | -- | -$80K |
| 11 | St. Albans, VT | $42K | -- | -$42K |
| 12 | San Francisco, CA | -- | $36K | +$36K |
| 13 | Great Falls, MT | -- | $30K | +$30K |
| 14 | Los Angeles, CA | $2K | -- | -$2K |
| 15 | New York City, NY | -- | -- | -- |
| 16 | Philadelphia, PA | -- | -- | -- |
| 17 | Tampa, FL | -- | -- | -- |
| 18 | San Juan, PR | -- | -- | -- |
| 19 | New Orleans, LA | -- | -- | -- |
| 20 | Pembina, ND | -- | -- | -- |