33 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Laredo, TX | $2.5M | $3.6M | +$1.1M |
| 2 | New York City, NY | $1.4M | $516K | -$920K |
| 3 | Detroit, MI | $2K | $1.5M | +$1.5M |
| 4 | Norfolk, VA | $208K | $1.0M | +$806K |
| 5 | Baltimore, MD | $999K | -- | -$999K |
| 6 | Chicago, IL | $612K | $8K | -$605K |
| 7 | Pembina, ND | $97K | $461K | +$364K |
| 8 | Houston-Galveston, TX | $455K | -- | -$455K |
| 9 | Los Angeles, CA | $57K | $308K | +$251K |
| 10 | Buffalo, NY | $61K | $284K | +$223K |
| 11 | Ogdensburg, NY | $43K | $250K | +$207K |
| 12 | Cleveland, OH | $76K | $144K | +$67K |
| 13 | Great Falls, MT | -- | $178K | +$178K |
| 14 | Philadelphia, PA | -- | $174K | +$174K |
| 15 | Wilmington, NC | $173K | -- | -$173K |
| 16 | Low Value | -- | $171K | +$171K |
| 17 | Miami, FL | -- | $155K | +$155K |
| 18 | Duluth, MN | -- | $141K | +$141K |
| 19 | Seattle, WA | $10K | $113K | +$103K |
| 20 | New Orleans, LA | $78K | -- | -$78K |
| 21 | San Francisco, CA | -- | $76K | +$76K |
| 22 | Charleston, SC | $56K | -- | -$56K |
| 23 | Minneapolis, MN | -- | $33K | +$33K |
| 24 | Dallas-Fort Worth, TX | $24K | -- | -$24K |
| 25 | Savannah, GA | $20K | -- | -$20K |
| 26 | El Paso, TX | hidden | hidden | hidden |
| 27 | Portland, ME | hidden | hidden | hidden |
| 28 | Boston, MA | hidden | hidden | hidden |
| 29 | St. Louis, MO | hidden | hidden | hidden |
| 30 | Washington, DC | hidden | hidden | hidden |
| 31 | Tampa, FL | hidden | hidden | hidden |
| 32 | Mobile, AL | hidden | hidden | hidden |
| 33 | Nogales, AZ | hidden | hidden | hidden |