37 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Tampa, FL | $2.8M | -- | -$2.8M |
| 2 | Laredo, TX | $55K | $2.7M | +$2.7M |
| 3 | Detroit, MI | $305K | $1.6M | +$1.3M |
| 4 | Los Angeles, CA | $215K | $1.7M | +$1.4M |
| 5 | San Francisco, CA | $1.4M | $300K | -$1.1M |
| 6 | Houston-Galveston, TX | $384K | $1.1M | +$679K |
| 7 | Pembina, ND | $454K | $910K | +$455K |
| 8 | Savannah, GA | $672K | $503K | -$170K |
| 9 | Duluth, MN | -- | $987K | +$987K |
| 10 | Miami, FL | -- | $818K | +$818K |
| 11 | Philadelphia, PA | $749K | $3K | -$745K |
| 12 | San Diego, CA | $46K | $538K | +$492K |
| 13 | Seattle, WA | $66K | $449K | +$383K |
| 14 | New York City, NY | $33K | $341K | +$308K |
| 15 | Nogales, AZ | -- | $303K | +$303K |
| 16 | Portland, ME | $256K | $35K | -$221K |
| 17 | Ogdensburg, NY | $192K | $17K | -$175K |
| 18 | Charleston, SC | -- | $174K | +$174K |
| 19 | Great Falls, MT | $39K | $129K | +$89K |
| 20 | Buffalo, NY | $114K | $52K | -$62K |
| 21 | Norfolk, VA | -- | $140K | +$140K |
| 22 | St. Albans, VT | $53K | -- | -$53K |
| 23 | Low Value | -- | $51K | +$51K |
| 24 | El Paso, TX | -- | $48K | +$48K |
| 25 | Minneapolis, MN | $42K | -- | -$42K |
| 26 | Cleveland, OH | hidden | hidden | hidden |
| 27 | Baltimore, MD | hidden | hidden | hidden |
| 28 | Honolulu, HI | hidden | hidden | hidden |
| 29 | Wilmington, NC | hidden | hidden | hidden |
| 30 | New Orleans, LA | hidden | hidden | hidden |
| 31 | Chicago, IL | hidden | hidden | hidden |
| 32 | St. Louis, MO | hidden | hidden | hidden |
| 33 | San Juan, PR | hidden | hidden | hidden |
| 34 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 35 | Boston, MA | hidden | hidden | hidden |
| 36 | Anchorage, AK | hidden | hidden | hidden |
| 37 | Washington, DC | hidden | hidden | hidden |