42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $95.4M | $1.2M | -$94.1M |
| 2 | New York City, NY | $73.8M | $2.6M | -$71.1M |
| 3 | Savannah, GA | $36.4M | $365K | -$36.1M |
| 4 | Norfolk, VA | $23.2M | $154K | -$23.0M |
| 5 | Low Value | -- | $21.9M | +$21.9M |
| 6 | Houston-Galveston, TX | $21.6M | $145K | -$21.5M |
| 7 | Seattle, WA | $17.4M | $1.6M | -$15.8M |
| 8 | Detroit, MI | $13.9M | $2.0M | -$11.9M |
| 9 | San Francisco, CA | $15.0M | $104K | -$14.9M |
| 10 | Miami, FL | $9.2M | $5.0M | -$4.3M |
| 11 | Laredo, TX | $12.9M | $1.1M | -$11.8M |
| 12 | Baltimore, MD | $13.1M | $115K | -$13.0M |
| 13 | Charleston, SC | $11.9M | $588K | -$11.4M |
| 14 | Cleveland, OH | $10.4M | $368K | -$10.0M |
| 15 | Chicago, IL | $10.5M | $193K | -$10.3M |
| 16 | Buffalo, NY | $8.2M | $1.3M | -$6.9M |
| 17 | Dallas-Fort Worth, TX | $6.6M | $7K | -$6.6M |
| 18 | Tampa, FL | $6.2M | $97K | -$6.1M |
| 19 | Philadelphia, PA | $5.1M | $502K | -$4.6M |
| 20 | New Orleans, LA | $4.2M | $448K | -$3.7M |
| 21 | Duluth, MN | $3.5M | $75K | -$3.5M |
| 22 | Ogdensburg, NY | $3.2M | $270K | -$3.0M |
| 23 | Great Falls, MT | $2.2M | $645K | -$1.6M |
| 24 | Honolulu, HI | $2.5M | -- | -$2.5M |
| 25 | San Juan, PR | $2.2M | $45K | -$2.2M |
| 26 | Pembina, ND | hidden | hidden | hidden |
| 27 | St. Louis, MO | hidden | hidden | hidden |
| 28 | San Diego, CA | hidden | hidden | hidden |
| 29 | Boston, MA | hidden | hidden | hidden |
| 30 | Minneapolis, MN | hidden | hidden | hidden |
| 31 | Mobile, AL | hidden | hidden | hidden |
| 32 | El Paso, TX | hidden | hidden | hidden |
| 33 | St. Albans, VT | hidden | hidden | hidden |
| 34 | Nogales, AZ | hidden | hidden | hidden |
| 35 | Wilmington, NC | hidden | hidden | hidden |
| 36 | Columbia-Snake, OR | hidden | hidden | hidden |
| 37 | Washington, DC | hidden | hidden | hidden |
| 38 | U.S. Virgin Islands | hidden | hidden | hidden |
| 39 | Portland, ME | hidden | hidden | hidden |
| 40 | Anchorage, AK | hidden | hidden | hidden |
| 41 | Milwaukee, WI | hidden | hidden | hidden |
| 42 | Mail Shipments | hidden | hidden | hidden |