32 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Charleston, SC | $320K | -- | -$320K |
| 2 | Laredo, TX | -- | $107K | +$107K |
| 3 | Wilmington, NC | $70K | -- | -$70K |
| 4 | Great Falls, MT | $69K | -- | -$69K |
| 5 | Dallas-Fort Worth, TX | $69K | -- | -$69K |
| 6 | New York City, NY | $43K | $25K | -$18K |
| 7 | New Orleans, LA | $58K | -- | -$58K |
| 8 | Savannah, GA | $42K | -- | -$42K |
| 9 | Detroit, MI | $18K | $19K | +$1K |
| 10 | Cleveland, OH | $32K | $4K | -$27K |
| 11 | Chicago, IL | $16K | $19K | +$3K |
| 12 | Los Angeles, CA | $25K | -- | -$25K |
| 13 | Houston-Galveston, TX | $25K | -- | -$25K |
| 14 | Philadelphia, PA | $20K | -- | -$20K |
| 15 | Low Value | -- | $17K | +$17K |
| 16 | San Diego, CA | -- | $17K | +$17K |
| 17 | Buffalo, NY | $14K | -- | -$14K |
| 18 | Miami, FL | $5K | $9K | +$4K |
| 19 | Nogales, AZ | -- | $10K | +$10K |
| 20 | St. Louis, MO | $4K | -- | -$4K |
| 21 | San Francisco, CA | $2K | -- | -$2K |
| 22 | Ogdensburg, NY | $2K | -- | -$2K |
| 23 | Tampa, FL | $466 | -- | -$466 |
| 24 | Portland, ME | -- | -- | -- |
| 25 | Boston, MA | -- | -- | -- |
| 26 | Norfolk, VA | hidden | hidden | hidden |
| 27 | Mobile, AL | hidden | hidden | hidden |
| 28 | Seattle, WA | hidden | hidden | hidden |
| 29 | San Juan, PR | hidden | hidden | hidden |
| 30 | Washington, DC | hidden | hidden | hidden |
| 31 | El Paso, TX | hidden | hidden | hidden |
| 32 | Pembina, ND | hidden | hidden | hidden |