33 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $45.6M | -- | -$45.6M |
| 2 | St. Louis, MO | $23.7M | -- | -$23.7M |
| 3 | New York City, NY | $23.1M | -- | -$23.1M |
| 4 | Detroit, MI | $16.5M | -- | -$16.5M |
| 5 | Chicago, IL | $15.7M | -- | -$15.7M |
| 6 | Savannah, GA | $14.2M | -- | -$14.2M |
| 7 | Laredo, TX | $10.9M | -- | -$10.9M |
| 8 | Cleveland, OH | $10.0M | -- | -$10.0M |
| 9 | San Francisco, CA | $9.2M | -- | -$9.2M |
| 10 | Seattle, WA | $7.9M | -- | -$7.9M |
| 11 | Dallas-Fort Worth, TX | $5.3M | -- | -$5.3M |
| 12 | Baltimore, MD | $5.1M | -- | -$5.1M |
| 13 | Buffalo, NY | $5.1M | -- | -$5.1M |
| 14 | Norfolk, VA | $4.7M | -- | -$4.7M |
| 15 | Houston-Galveston, TX | $3.9M | -- | -$3.9M |
| 16 | Portland, ME | $3.1M | -- | -$3.1M |
| 17 | Minneapolis, MN | $2.7M | -- | -$2.7M |
| 18 | Boston, MA | $1.8M | -- | -$1.8M |
| 19 | Charleston, SC | $1.6M | -- | -$1.6M |
| 20 | Mobile, AL | $1.4M | -- | -$1.4M |
| 21 | Miami, FL | $1.2M | -- | -$1.2M |
| 22 | Ogdensburg, NY | $650K | -- | -$650K |
| 23 | Philadelphia, PA | $594K | -- | -$594K |
| 24 | San Juan, PR | $430K | -- | -$430K |
| 25 | Pembina, ND | $145K | -- | -$145K |
| 26 | St. Albans, VT | hidden | hidden | hidden |
| 27 | Nogales, AZ | hidden | hidden | hidden |
| 28 | Wilmington, NC | hidden | hidden | hidden |
| 29 | Tampa, FL | hidden | hidden | hidden |
| 30 | New Orleans, LA | hidden | hidden | hidden |
| 31 | Columbia-Snake, OR | hidden | hidden | hidden |
| 32 | Great Falls, MT | hidden | hidden | hidden |
| 33 | Washington, DC | hidden | hidden | hidden |