36 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Chicago, IL | $980.0M | $364.2M | -$615.9M |
| 2 | New York City, NY | $969.9M | $189.3M | -$780.6M |
| 3 | Savannah, GA | $517.3M | $41.3M | -$476.0M |
| 4 | New Orleans, LA | $430.9M | $55.2M | -$375.7M |
| 5 | Cleveland, OH | $274.1M | $108.6M | -$165.5M |
| 6 | Philadelphia, PA | $173.3M | $102.8M | -$70.4M |
| 7 | San Juan, PR | $32.1M | $225.2M | +$193.1M |
| 8 | Miami, FL | $501K | $196.6M | +$196.1M |
| 9 | Wilmington, NC | $28.4M | $163.3M | +$135.0M |
| 10 | Washington, DC | $106.6M | $48.5M | -$58.1M |
| 11 | Ogdensburg, NY | $108.8M | $5.2M | -$103.7M |
| 12 | San Francisco, CA | $3.9M | $81.8M | +$77.9M |
| 13 | Los Angeles, CA | $4.6M | $75.3M | +$70.6M |
| 14 | Buffalo, NY | $9.2M | $38.6M | +$29.3M |
| 15 | Norfolk, VA | $12.0M | $7.5M | -$4.5M |
| 16 | Boston, MA | $10.5M | $4.1M | -$6.4M |
| 17 | Detroit, MI | $4.4M | $2.0M | -$2.4M |
| 18 | Anchorage, AK | $332K | $5.8M | +$5.5M |
| 19 | Mobile, AL | $924K | $5.0M | +$4.1M |
| 20 | Houston-Galveston, TX | $120K | $4.9M | +$4.8M |
| 21 | Dallas-Fort Worth, TX | $3.4M | $158K | -$3.3M |
| 22 | Tampa, FL | -- | $2.4M | +$2.4M |
| 23 | Laredo, TX | -- | $2.2M | +$2.2M |
| 24 | Low Value | -- | $1.8M | +$1.8M |
| 25 | Minneapolis, MN | -- | $1.1M | +$1.1M |
| 26 | Seattle, WA | hidden | hidden | hidden |
| 27 | Nogales, AZ | hidden | hidden | hidden |
| 28 | Great Falls, MT | hidden | hidden | hidden |
| 29 | Honolulu, HI | hidden | hidden | hidden |
| 30 | San Diego, CA | hidden | hidden | hidden |
| 31 | St. Albans, VT | hidden | hidden | hidden |
| 32 | Baltimore, MD | hidden | hidden | hidden |
| 33 | Charleston, SC | hidden | hidden | hidden |
| 34 | Pembina, ND | hidden | hidden | hidden |
| 35 | St. Louis, MO | hidden | hidden | hidden |
| 36 | Mail Shipments | hidden | hidden | hidden |