44 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $976.4M | $40.3M | -$936.0M |
| 2 | Laredo, TX | $779.9M | $115.2M | -$664.7M |
| 3 | New York City, NY | $533.8M | $34.8M | -$499.0M |
| 4 | Savannah, GA | $376.5M | $11.9M | -$364.6M |
| 5 | Detroit, MI | $237.5M | $111.3M | -$126.2M |
| 6 | Houston-Galveston, TX | $224.2M | $30.2M | -$193.9M |
| 7 | El Paso, TX | $196.6M | $18.0M | -$178.6M |
| 8 | Norfolk, VA | $180.5M | $14.1M | -$166.4M |
| 9 | Seattle, WA | $158.1M | $23.4M | -$134.7M |
| 10 | Chicago, IL | $163.8M | $12.9M | -$150.9M |
| 11 | Low Value | -- | $170.7M | +$170.7M |
| 12 | Charleston, SC | $144.0M | $5.9M | -$138.0M |
| 13 | Buffalo, NY | $100.2M | $39.3M | -$60.8M |
| 14 | San Diego, CA | $107.5M | $31.6M | -$75.8M |
| 15 | Cleveland, OH | $102.1M | $25.3M | -$76.8M |
| 16 | Miami, FL | $72.3M | $49.6M | -$22.8M |
| 17 | San Francisco, CA | $107.0M | $10.4M | -$96.6M |
| 18 | New Orleans, LA | $87.6M | $21.0M | -$66.6M |
| 19 | Dallas-Fort Worth, TX | $82.0M | $8.7M | -$73.3M |
| 20 | Baltimore, MD | $86.0M | $1.2M | -$84.8M |
| 21 | Tampa, FL | $63.9M | $2.5M | -$61.5M |
| 22 | Ogdensburg, NY | $56.0M | $8.4M | -$47.6M |
| 23 | Philadelphia, PA | $40.6M | $8.8M | -$31.8M |
| 24 | Mobile, AL | $44.8M | $869K | -$43.9M |
| 25 | Great Falls, MT | $37.9M | $7.6M | -$30.2M |
| 26 | Pembina, ND | hidden | hidden | hidden |
| 27 | St. Louis, MO | hidden | hidden | hidden |
| 28 | Nogales, AZ | hidden | hidden | hidden |
| 29 | Boston, MA | hidden | hidden | hidden |
| 30 | Minneapolis, MN | hidden | hidden | hidden |
| 31 | Duluth, MN | hidden | hidden | hidden |
| 32 | Wilmington, NC | hidden | hidden | hidden |
| 33 | San Juan, PR | hidden | hidden | hidden |
| 34 | Honolulu, HI | hidden | hidden | hidden |
| 35 | St. Albans, VT | hidden | hidden | hidden |
| 36 | Anchorage, AK | hidden | hidden | hidden |
| 37 | Columbia-Snake, OR | hidden | hidden | hidden |
| 38 | Washington, DC | hidden | hidden | hidden |
| 39 | Portland, ME | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |
| 41 | U.S. Virgin Islands | hidden | hidden | hidden |
| 42 | Mail Shipments | hidden | hidden | hidden |
| 43 | Providence, RI | hidden | hidden | hidden |
| 44 | Port Arthur, TX | hidden | hidden | hidden |