32 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Charleston, SC | $3.8M | $18.0M | +$14.2M |
| 2 | Savannah, GA | $174K | $21.3M | +$21.1M |
| 3 | Anchorage, AK | -- | $17.9M | +$17.9M |
| 4 | Norfolk, VA | $441K | $10.3M | +$9.9M |
| 5 | Houston-Galveston, TX | $2.5M | $6.8M | +$4.3M |
| 6 | Los Angeles, CA | -- | $8.5M | +$8.5M |
| 7 | Laredo, TX | $8K | $7.2M | +$7.2M |
| 8 | Detroit, MI | $1.1M | $3.6M | +$2.5M |
| 9 | New York City, NY | $37K | $4.1M | +$4.0M |
| 10 | Seattle, WA | $80K | $3.6M | +$3.6M |
| 11 | San Francisco, CA | $518K | $2.5M | +$2.0M |
| 12 | Pembina, ND | $269K | $2.7M | +$2.4M |
| 13 | New Orleans, LA | -- | $2.1M | +$2.1M |
| 14 | Wilmington, NC | -- | $1.7M | +$1.7M |
| 15 | Buffalo, NY | -- | $1.1M | +$1.1M |
| 16 | St. Louis, MO | $982K | -- | -$982K |
| 17 | Nogales, AZ | $451K | $417K | -$34K |
| 18 | Baltimore, MD | -- | $833K | +$833K |
| 19 | Philadelphia, PA | -- | $784K | +$784K |
| 20 | Mobile, AL | -- | $680K | +$680K |
| 21 | Great Falls, MT | $294K | $315K | +$21K |
| 22 | El Paso, TX | -- | $179K | +$179K |
| 23 | Ogdensburg, NY | $70K | $82K | +$12K |
| 24 | Duluth, MN | -- | $105K | +$105K |
| 25 | Chicago, IL | $56K | $8K | -$48K |
| 26 | Honolulu, HI | hidden | hidden | hidden |
| 27 | Portland, ME | hidden | hidden | hidden |
| 28 | St. Albans, VT | hidden | hidden | hidden |
| 29 | Miami, FL | hidden | hidden | hidden |
| 30 | San Diego, CA | hidden | hidden | hidden |
| 31 | Minneapolis, MN | hidden | hidden | hidden |
| 32 | Cleveland, OH | hidden | hidden | hidden |