45 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Cleveland, OH | $1.2B | $90.3M | -$1.2B |
| 2 | Chicago, IL | $973.2M | $99.8M | -$873.4M |
| 3 | New York City, NY | $791.4M | $53.0M | -$738.4M |
| 4 | Detroit, MI | $690.9M | $6.7M | -$684.2M |
| 5 | New Orleans, LA | $578.9M | $98.0M | -$480.9M |
| 6 | Los Angeles, CA | $585.8M | $53.5M | -$532.3M |
| 7 | Miami, FL | $460.4M | $78.3M | -$382.1M |
| 8 | Laredo, TX | $346.9M | $7.5M | -$339.4M |
| 9 | Savannah, GA | $280.5M | $42.3M | -$238.2M |
| 10 | Dallas-Fort Worth, TX | $293.8M | $24.1M | -$269.7M |
| 11 | El Paso, TX | $266.0M | $198K | -$265.8M |
| 12 | Anchorage, AK | $222.5M | $18.3M | -$204.2M |
| 13 | San Francisco, CA | $217.9M | $4.5M | -$213.5M |
| 14 | San Diego, CA | $211.2M | $73K | -$211.1M |
| 15 | Nogales, AZ | $204.4M | $2.5M | -$202.0M |
| 16 | Houston-Galveston, TX | $172.5M | $8.0M | -$164.5M |
| 17 | Philadelphia, PA | $162.0M | $7.7M | -$154.3M |
| 18 | Seattle, WA | $160.6M | $3.3M | -$157.3M |
| 19 | Buffalo, NY | $143.9M | $853K | -$143.1M |
| 20 | Great Falls, MT | $113.3M | $1.6M | -$111.8M |
| 21 | Boston, MA | $106.0M | $1.2M | -$104.8M |
| 22 | Milwaukee, WI | $91.6M | $813K | -$90.7M |
| 23 | Ogdensburg, NY | $82.6M | $168K | -$82.4M |
| 24 | Portland, ME | $81.4M | $112K | -$81.3M |
| 25 | Pembina, ND | $75.2M | $2.7M | -$72.4M |
| 26 | Washington, DC | hidden | hidden | hidden |
| 27 | Charleston, SC | hidden | hidden | hidden |
| 28 | St. Louis, MO | hidden | hidden | hidden |
| 29 | Norfolk, VA | hidden | hidden | hidden |
| 30 | Minneapolis, MN | hidden | hidden | hidden |
| 31 | San Juan, PR | hidden | hidden | hidden |
| 32 | Wilmington, NC | hidden | hidden | hidden |
| 33 | Mobile, AL | hidden | hidden | hidden |
| 34 | Tampa, FL | hidden | hidden | hidden |
| 35 | Honolulu, HI | hidden | hidden | hidden |
| 36 | Columbia-Snake, OR | hidden | hidden | hidden |
| 37 | Baltimore, MD | hidden | hidden | hidden |
| 38 | St. Albans, VT | hidden | hidden | hidden |
| 39 | Duluth, MN | hidden | hidden | hidden |
| 40 | U.S. Virgin Islands | hidden | hidden | hidden |
| 41 | Port Arthur, TX | hidden | hidden | hidden |
| 42 | Providence, RI | hidden | hidden | hidden |
| 43 | Low Value | hidden | hidden | hidden |
| 44 | Vessels Under Own Power | hidden | hidden | hidden |
| 45 | Mail Shipments | hidden | hidden | hidden |