41 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $323.9M | $282.8M | -$41.0M |
| 2 | Laredo, TX | $365.6M | $234.7M | -$130.9M |
| 3 | Mobile, AL | $94.6M | -- | -$94.6M |
| 4 | San Diego, CA | $1.2M | $54.7M | +$53.6M |
| 5 | Los Angeles, CA | $43.7M | $9.4M | -$34.3M |
| 6 | Cleveland, OH | $17.0M | $253K | -$16.8M |
| 7 | Pembina, ND | $173K | $7.2M | +$7.0M |
| 8 | Savannah, GA | $5.7M | $828K | -$4.9M |
| 9 | New York City, NY | $2.1M | $2.1M | +$13K |
| 10 | Buffalo, NY | $3.0M | $571K | -$2.4M |
| 11 | Chicago, IL | $1.1M | $2.0M | +$935K |
| 12 | Norfolk, VA | $1.1M | $854K | -$265K |
| 13 | Low Value | -- | $1.2M | +$1.2M |
| 14 | New Orleans, LA | $379K | $621K | +$242K |
| 15 | Miami, FL | $345K | $439K | +$94K |
| 16 | Charleston, SC | $56K | $683K | +$627K |
| 17 | El Paso, TX | $631K | $20K | -$611K |
| 18 | Houston-Galveston, TX | $356K | $260K | -$95K |
| 19 | Wilmington, NC | $555K | -- | -$555K |
| 20 | Philadelphia, PA | $531K | $10K | -$521K |
| 21 | Dallas-Fort Worth, TX | $489K | $18K | -$471K |
| 22 | San Francisco, CA | $326K | $130K | -$195K |
| 23 | Great Falls, MT | $55K | $352K | +$297K |
| 24 | Tampa, FL | $319K | $65K | -$254K |
| 25 | St. Louis, MO | $380K | -- | -$380K |
| 26 | Seattle, WA | hidden | hidden | hidden |
| 27 | Baltimore, MD | hidden | hidden | hidden |
| 28 | St. Albans, VT | hidden | hidden | hidden |
| 29 | Ogdensburg, NY | hidden | hidden | hidden |
| 30 | Duluth, MN | hidden | hidden | hidden |
| 31 | Minneapolis, MN | hidden | hidden | hidden |
| 32 | Columbia-Snake, OR | hidden | hidden | hidden |
| 33 | Anchorage, AK | hidden | hidden | hidden |
| 34 | Nogales, AZ | hidden | hidden | hidden |
| 35 | Honolulu, HI | hidden | hidden | hidden |
| 36 | Portland, ME | hidden | hidden | hidden |
| 37 | Washington, DC | hidden | hidden | hidden |
| 38 | San Juan, PR | hidden | hidden | hidden |
| 39 | Boston, MA | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |
| 41 | Providence, RI | hidden | hidden | hidden |