42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Chicago, IL | $52.0M | $69.4M | +$17.5M |
| 2 | Los Angeles, CA | $42.8M | $64.3M | +$21.5M |
| 3 | New Orleans, LA | $32.0M | $52.5M | +$20.5M |
| 4 | Charleston, SC | $76.1M | $55K | -$76.0M |
| 5 | New York City, NY | $45.5M | $28.6M | -$16.9M |
| 6 | San Francisco, CA | $16.8M | $30.2M | +$13.4M |
| 7 | Cleveland, OH | $19.7M | $23.4M | +$3.7M |
| 8 | Philadelphia, PA | $24.6M | $2.2M | -$22.4M |
| 9 | Laredo, TX | $14.5M | $10.4M | -$4.1M |
| 10 | Houston-Galveston, TX | $15.0M | $6.9M | -$8.1M |
| 11 | Miami, FL | $6.5M | $11.8M | +$5.3M |
| 12 | Savannah, GA | $10.4M | $6.3M | -$4.1M |
| 13 | El Paso, TX | $13.5M | $736K | -$12.8M |
| 14 | Anchorage, AK | $1.5M | $11.9M | +$10.3M |
| 15 | Detroit, MI | $5.0M | $7.8M | +$2.8M |
| 16 | Boston, MA | $3.3M | $6.1M | +$2.8M |
| 17 | Great Falls, MT | $4.5M | $3.9M | -$626K |
| 18 | Seattle, WA | $3.4M | $3.8M | +$473K |
| 19 | Dallas-Fort Worth, TX | $6.2M | $880K | -$5.3M |
| 20 | Wilmington, NC | $5.6M | -- | -$5.6M |
| 21 | Buffalo, NY | $1.4M | $2.8M | +$1.4M |
| 22 | Ogdensburg, NY | $1.6M | $2.4M | +$798K |
| 23 | Baltimore, MD | $3.6M | -- | -$3.6M |
| 24 | Norfolk, VA | $2.3M | $481K | -$1.8M |
| 25 | Minneapolis, MN | $2.5M | $215K | -$2.2M |
| 26 | Washington, DC | hidden | hidden | hidden |
| 27 | Low Value | hidden | hidden | hidden |
| 28 | San Diego, CA | hidden | hidden | hidden |
| 29 | St. Albans, VT | hidden | hidden | hidden |
| 30 | Tampa, FL | hidden | hidden | hidden |
| 31 | Pembina, ND | hidden | hidden | hidden |
| 32 | St. Louis, MO | hidden | hidden | hidden |
| 33 | Honolulu, HI | hidden | hidden | hidden |
| 34 | Milwaukee, WI | hidden | hidden | hidden |
| 35 | Columbia-Snake, OR | hidden | hidden | hidden |
| 36 | Mobile, AL | hidden | hidden | hidden |
| 37 | Nogales, AZ | hidden | hidden | hidden |
| 38 | San Juan, PR | hidden | hidden | hidden |
| 39 | Portland, ME | hidden | hidden | hidden |
| 40 | Providence, RI | hidden | hidden | hidden |
| 41 | Duluth, MN | hidden | hidden | hidden |
| 42 | Mail Shipments | hidden | hidden | hidden |