40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Mobile, AL | $26.7M | -- | -$26.7M |
| 2 | Savannah, GA | $15.8M | $130K | -$15.7M |
| 3 | Charleston, SC | $15.3M | -- | -$15.3M |
| 4 | Los Angeles, CA | $12.0M | $321K | -$11.7M |
| 5 | Seattle, WA | $10.1M | $600K | -$9.5M |
| 6 | Detroit, MI | $7.4M | $2.5M | -$5.0M |
| 7 | New York City, NY | $5.7M | $3.5M | -$2.2M |
| 8 | Cleveland, OH | $6.5M | $55K | -$6.5M |
| 9 | Wilmington, NC | $6.5M | -- | -$6.5M |
| 10 | New Orleans, LA | $5.7M | $563K | -$5.1M |
| 11 | Chicago, IL | $5.2M | $67K | -$5.1M |
| 12 | Norfolk, VA | $4.5M | $650K | -$3.9M |
| 13 | Pembina, ND | $2.3M | $2.3M | +$3K |
| 14 | Baltimore, MD | $3.7M | $358K | -$3.4M |
| 15 | San Francisco, CA | $2.5M | $69K | -$2.4M |
| 16 | Houston-Galveston, TX | $1.6M | $717K | -$896K |
| 17 | Ogdensburg, NY | $2.1M | $75K | -$2.1M |
| 18 | Buffalo, NY | $1.3M | $852K | -$448K |
| 19 | St. Louis, MO | $1.6M | -- | -$1.6M |
| 20 | Dallas-Fort Worth, TX | $1.4M | $85K | -$1.3M |
| 21 | Philadelphia, PA | $1.4M | $15K | -$1.4M |
| 22 | Great Falls, MT | $1.1M | $53K | -$1.0M |
| 23 | Columbia-Snake, OR | $1.1M | -- | -$1.1M |
| 24 | Miami, FL | $566K | $496K | -$70K |
| 25 | Minneapolis, MN | $1.1M | $3K | -$1.0M |
| 26 | Laredo, TX | hidden | hidden | hidden |
| 27 | St. Albans, VT | hidden | hidden | hidden |
| 28 | San Juan, PR | hidden | hidden | hidden |
| 29 | Low Value | hidden | hidden | hidden |
| 30 | El Paso, TX | hidden | hidden | hidden |
| 31 | Boston, MA | hidden | hidden | hidden |
| 32 | Duluth, MN | hidden | hidden | hidden |
| 33 | Portland, ME | hidden | hidden | hidden |
| 34 | Tampa, FL | hidden | hidden | hidden |
| 35 | San Diego, CA | hidden | hidden | hidden |
| 36 | Anchorage, AK | hidden | hidden | hidden |
| 37 | Washington, DC | hidden | hidden | hidden |
| 38 | Nogales, AZ | hidden | hidden | hidden |
| 39 | Honolulu, HI | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |