42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $14.9M | $120K | -$14.8M |
| 2 | Houston-Galveston, TX | $13.9M | $82K | -$13.8M |
| 3 | Seattle, WA | $13.6M | $186K | -$13.4M |
| 4 | Laredo, TX | $10.4M | $741K | -$9.6M |
| 5 | Savannah, GA | $9.7M | $404K | -$9.3M |
| 6 | Detroit, MI | $8.7M | $959K | -$7.7M |
| 7 | New York City, NY | $9.5M | $77K | -$9.4M |
| 8 | Baltimore, MD | $8.5M | $4K | -$8.5M |
| 9 | Charleston, SC | $8.1M | $187K | -$7.9M |
| 10 | Chicago, IL | $7.9M | $29K | -$7.9M |
| 11 | Tampa, FL | $7.2M | -- | -$7.2M |
| 12 | El Paso, TX | $4.8M | $783K | -$4.0M |
| 13 | Ogdensburg, NY | $4.9M | $406K | -$4.5M |
| 14 | Philadelphia, PA | $5.0M | $12K | -$5.0M |
| 15 | St. Albans, VT | $4.5M | $11K | -$4.5M |
| 16 | Norfolk, VA | $4.4M | $77K | -$4.3M |
| 17 | Cleveland, OH | $3.8M | $202K | -$3.6M |
| 18 | New Orleans, LA | $3.7M | $3K | -$3.7M |
| 19 | Portland, ME | $2.9M | $412K | -$2.5M |
| 20 | Dallas-Fort Worth, TX | $3.1M | $123K | -$3.0M |
| 21 | Low Value | -- | $2.9M | +$2.9M |
| 22 | St. Louis, MO | $2.5M | -- | -$2.5M |
| 23 | Miami, FL | $2.1M | $361K | -$1.8M |
| 24 | San Francisco, CA | $2.3M | -- | -$2.3M |
| 25 | San Diego, CA | $1.8M | $269K | -$1.6M |
| 26 | Minneapolis, MN | hidden | hidden | hidden |
| 27 | Pembina, ND | hidden | hidden | hidden |
| 28 | Boston, MA | hidden | hidden | hidden |
| 29 | Buffalo, NY | hidden | hidden | hidden |
| 30 | Mobile, AL | hidden | hidden | hidden |
| 31 | Great Falls, MT | hidden | hidden | hidden |
| 32 | Nogales, AZ | hidden | hidden | hidden |
| 33 | Wilmington, NC | hidden | hidden | hidden |
| 34 | Columbia-Snake, OR | hidden | hidden | hidden |
| 35 | Honolulu, HI | hidden | hidden | hidden |
| 36 | San Juan, PR | hidden | hidden | hidden |
| 37 | Anchorage, AK | hidden | hidden | hidden |
| 38 | Duluth, MN | hidden | hidden | hidden |
| 39 | Providence, RI | hidden | hidden | hidden |
| 40 | Washington, DC | hidden | hidden | hidden |
| 41 | Port Arthur, TX | hidden | hidden | hidden |
| 42 | Mail Shipments | hidden | hidden | hidden |