41 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $122.7M | $174.3M | +$51.7M |
| 2 | Seattle, WA | $244.9M | $6.6M | -$238.3M |
| 3 | New York City, NY | $78.0M | $149.4M | +$71.4M |
| 4 | Charleston, SC | $177.7M | $5K | -$177.7M |
| 5 | Dallas-Fort Worth, TX | $94.7M | $35.3M | -$59.4M |
| 6 | Savannah, GA | $109.7M | $19.6M | -$90.1M |
| 7 | Mobile, AL | $110.6M | $4K | -$110.6M |
| 8 | New Orleans, LA | $75.6M | $34.1M | -$41.5M |
| 9 | Miami, FL | $75.2M | $30.2M | -$45.0M |
| 10 | Chicago, IL | $57.3M | $46.8M | -$10.5M |
| 11 | San Diego, CA | $93.5M | $1.5M | -$92.0M |
| 12 | Houston-Galveston, TX | $55.1M | $34.3M | -$20.9M |
| 13 | Cleveland, OH | $65.0M | $17.4M | -$47.6M |
| 14 | Detroit, MI | $56.5M | $1.1M | -$55.5M |
| 15 | El Paso, TX | $48.0M | $1.9M | -$46.2M |
| 16 | Norfolk, VA | $33.8M | $12.2M | -$21.6M |
| 17 | Ogdensburg, NY | $41.7M | $164K | -$41.6M |
| 18 | San Francisco, CA | $6.9M | $33.2M | +$26.4M |
| 19 | Nogales, AZ | $33.2M | $3.9M | -$29.3M |
| 20 | Philadelphia, PA | $9.5M | $27.4M | +$17.8M |
| 21 | Washington, DC | $8.9M | $24.9M | +$16.0M |
| 22 | Baltimore, MD | $28.2M | $2.0M | -$26.2M |
| 23 | Buffalo, NY | $28.6M | $4K | -$28.6M |
| 24 | Pembina, ND | $19.6M | -- | -$19.6M |
| 25 | St. Louis, MO | $16.9M | $432K | -$16.5M |
| 26 | Laredo, TX | hidden | hidden | hidden |
| 27 | Anchorage, AK | hidden | hidden | hidden |
| 28 | Wilmington, NC | hidden | hidden | hidden |
| 29 | Tampa, FL | hidden | hidden | hidden |
| 30 | Great Falls, MT | hidden | hidden | hidden |
| 31 | Columbia-Snake, OR | hidden | hidden | hidden |
| 32 | Boston, MA | hidden | hidden | hidden |
| 33 | Honolulu, HI | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | Portland, ME | hidden | hidden | hidden |
| 36 | St. Albans, VT | hidden | hidden | hidden |
| 37 | Milwaukee, WI | hidden | hidden | hidden |
| 38 | Mail Shipments | hidden | hidden | hidden |
| 39 | San Juan, PR | hidden | hidden | hidden |
| 40 | Providence, RI | hidden | hidden | hidden |
| 41 | Duluth, MN | hidden | hidden | hidden |