26 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Chicago, IL | $290K | $68K | -$221K |
| 2 | Los Angeles, CA | $329K | $21K | -$308K |
| 3 | Houston-Galveston, TX | $211K | $133K | -$79K |
| 4 | Charleston, SC | $180K | -- | -$180K |
| 5 | Detroit, MI | -- | $177K | +$177K |
| 6 | New York City, NY | $171K | -- | -$171K |
| 7 | Seattle, WA | -- | $125K | +$125K |
| 8 | Pembina, ND | -- | $86K | +$86K |
| 9 | Norfolk, VA | -- | $77K | +$77K |
| 10 | Dallas-Fort Worth, TX | $37K | -- | -$37K |
| 11 | Buffalo, NY | $30K | $4K | -$26K |
| 12 | Great Falls, MT | $26K | $3K | -$23K |
| 13 | Savannah, GA | $26K | $3K | -$23K |
| 14 | Ogdensburg, NY | -- | $28K | +$28K |
| 15 | St. Louis, MO | $17K | -- | -$17K |
| 16 | San Francisco, CA | $16K | -- | -$16K |
| 17 | Low Value | -- | $16K | +$16K |
| 18 | Laredo, TX | $2K | -- | -$2K |
| 19 | Philadelphia, PA | -- | -- | -- |
| 20 | New Orleans, LA | -- | -- | -- |
| 21 | El Paso, TX | -- | -- | -- |
| 22 | Nogales, AZ | -- | -- | -- |
| 23 | Miami, FL | -- | -- | -- |
| 24 | Mobile, AL | -- | -- | -- |
| 25 | San Diego, CA | -- | -- | -- |
| 26 | Honolulu, HI | hidden | hidden | hidden |