42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $24.9M | $35.5M | +$10.6M |
| 2 | Laredo, TX | $37.2M | $18.3M | -$18.9M |
| 3 | Detroit, MI | $21.0M | $17.1M | -$3.9M |
| 4 | Savannah, GA | $26.0M | $11.5M | -$14.5M |
| 5 | Chicago, IL | $24.2M | $12.1M | -$12.1M |
| 6 | New York City, NY | $21.1M | $14.4M | -$6.7M |
| 7 | Charleston, SC | $22.0M | $5.3M | -$16.7M |
| 8 | Cleveland, OH | $14.6M | $7.2M | -$7.4M |
| 9 | Miami, FL | $2.5M | $17.1M | +$14.6M |
| 10 | Houston-Galveston, TX | $12.3M | $7.1M | -$5.2M |
| 11 | Buffalo, NY | $4.9M | $12.4M | +$7.5M |
| 12 | New Orleans, LA | $6.9M | $9.3M | +$2.3M |
| 13 | Norfolk, VA | $6.7M | $8.8M | +$2.1M |
| 14 | Seattle, WA | $6.0M | $6.3M | +$298K |
| 15 | El Paso, TX | $7.4M | $3.4M | -$4.0M |
| 16 | Low Value | -- | $10.6M | +$10.6M |
| 17 | San Diego, CA | $6.5M | $4.0M | -$2.5M |
| 18 | Pembina, ND | $546K | $8.3M | +$7.8M |
| 19 | Dallas-Fort Worth, TX | $4.5M | $3.5M | -$934K |
| 20 | Minneapolis, MN | $7.0M | $615K | -$6.4M |
| 21 | Philadelphia, PA | $1.2M | $4.0M | +$2.8M |
| 22 | San Francisco, CA | $3.3M | $1.8M | -$1.4M |
| 23 | St. Louis, MO | $4.9M | $12K | -$4.8M |
| 24 | Great Falls, MT | $1.7M | $2.9M | +$1.2M |
| 25 | Wilmington, NC | $1.7M | $2.0M | +$247K |
| 26 | Nogales, AZ | hidden | hidden | hidden |
| 27 | Tampa, FL | hidden | hidden | hidden |
| 28 | Baltimore, MD | hidden | hidden | hidden |
| 29 | Anchorage, AK | hidden | hidden | hidden |
| 30 | Washington, DC | hidden | hidden | hidden |
| 31 | Ogdensburg, NY | hidden | hidden | hidden |
| 32 | Boston, MA | hidden | hidden | hidden |
| 33 | Portland, ME | hidden | hidden | hidden |
| 34 | Honolulu, HI | hidden | hidden | hidden |
| 35 | Mobile, AL | hidden | hidden | hidden |
| 36 | Columbia-Snake, OR | hidden | hidden | hidden |
| 37 | St. Albans, VT | hidden | hidden | hidden |
| 38 | San Juan, PR | hidden | hidden | hidden |
| 39 | Duluth, MN | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |
| 41 | Mail Shipments | hidden | hidden | hidden |
| 42 | U.S. Virgin Islands | hidden | hidden | hidden |