40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $1.1M | $5.2M | +$4.1M |
| 2 | Buffalo, NY | $437K | $1.7M | +$1.2M |
| 3 | Chicago, IL | $92K | $1.9M | +$1.9M |
| 4 | Low Value | -- | $1.9M | +$1.9M |
| 5 | Ogdensburg, NY | $92K | $1.4M | +$1.4M |
| 6 | Great Falls, MT | $3K | $1.2M | +$1.2M |
| 7 | New York City, NY | $666K | $442K | -$224K |
| 8 | New Orleans, LA | $239K | $855K | +$617K |
| 9 | Seattle, WA | $41K | $804K | +$763K |
| 10 | Pembina, ND | -- | $601K | +$601K |
| 11 | Portland, ME | $7K | $574K | +$566K |
| 12 | Laredo, TX | $157K | $189K | +$33K |
| 13 | Los Angeles, CA | $62K | $264K | +$202K |
| 14 | Norfolk, VA | $282 | $303K | +$302K |
| 15 | Charleston, SC | $122K | $137K | +$15K |
| 16 | Houston-Galveston, TX | $241K | -- | -$241K |
| 17 | Boston, MA | $84K | $63K | -$21K |
| 18 | Duluth, MN | -- | $141K | +$141K |
| 19 | San Diego, CA | -- | $128K | +$128K |
| 20 | St. Albans, VT | $118K | -- | -$118K |
| 21 | Miami, FL | $6K | $78K | +$71K |
| 22 | Savannah, GA | $20K | $59K | +$40K |
| 23 | St. Louis, MO | $75K | -- | -$75K |
| 24 | Philadelphia, PA | $15K | $58K | +$42K |
| 25 | Cleveland, OH | $39K | $13K | -$26K |
| 26 | Tampa, FL | hidden | hidden | hidden |
| 27 | Baltimore, MD | hidden | hidden | hidden |
| 28 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 29 | Nogales, AZ | hidden | hidden | hidden |
| 30 | Wilmington, NC | hidden | hidden | hidden |
| 31 | Mail Shipments | hidden | hidden | hidden |
| 32 | El Paso, TX | hidden | hidden | hidden |
| 33 | San Francisco, CA | hidden | hidden | hidden |
| 34 | Mobile, AL | hidden | hidden | hidden |
| 35 | Washington, DC | hidden | hidden | hidden |
| 36 | Anchorage, AK | hidden | hidden | hidden |
| 37 | Minneapolis, MN | hidden | hidden | hidden |
| 38 | Milwaukee, WI | hidden | hidden | hidden |
| 39 | San Juan, PR | hidden | hidden | hidden |
| 40 | Columbia-Snake, OR | hidden | hidden | hidden |