23 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston-Galveston, TX | -- | $2.6M | +$2.6M |
| 2 | Laredo, TX | -- | $1.3M | +$1.3M |
| 3 | Miami, FL | -- | $329K | +$329K |
| 4 | Pembina, ND | $16K | $235K | +$219K |
| 5 | Savannah, GA | -- | $131K | +$131K |
| 6 | Chicago, IL | -- | $109K | +$109K |
| 7 | New York City, NY | -- | $61K | +$61K |
| 8 | Detroit, MI | -- | $35K | +$35K |
| 9 | Portland, ME | -- | $18K | +$18K |
| 10 | San Diego, CA | -- | $9K | +$9K |
| 11 | Low Value | -- | $8K | +$8K |
| 12 | Tampa, FL | -- | $6K | +$6K |
| 13 | Charleston, SC | -- | $3K | +$3K |
| 14 | Ogdensburg, NY | -- | -- | -- |
| 15 | Buffalo, NY | -- | -- | -- |
| 16 | Norfolk, VA | -- | -- | -- |
| 17 | Mobile, AL | -- | -- | -- |
| 18 | New Orleans, LA | -- | -- | -- |
| 19 | Nogales, AZ | -- | -- | -- |
| 20 | Los Angeles, CA | -- | -- | -- |
| 21 | Seattle, WA | -- | -- | -- |
| 22 | Great Falls, MT | -- | -- | -- |
| 23 | Dallas-Fort Worth, TX | -- | -- | -- |