42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $8.4M | $3.8M | -$4.5M |
| 2 | Chicago, IL | $7.5M | $2.2M | -$5.3M |
| 3 | Laredo, TX | $1.7M | $7.2M | +$5.5M |
| 4 | Houston-Galveston, TX | $2.2M | $3.6M | +$1.4M |
| 5 | Los Angeles, CA | $1.6M | $4.2M | +$2.5M |
| 6 | New York City, NY | $3.9M | $1.7M | -$2.2M |
| 7 | Cleveland, OH | $3.7M | $1.8M | -$1.9M |
| 8 | Miami, FL | $356K | $2.8M | +$2.5M |
| 9 | Savannah, GA | $2.0M | $1.0M | -$934K |
| 10 | Low Value | -- | $2.9M | +$2.9M |
| 11 | Charleston, SC | $1.9M | $537K | -$1.4M |
| 12 | Seattle, WA | $1.3M | $793K | -$495K |
| 13 | New Orleans, LA | $1.3M | $754K | -$560K |
| 14 | Philadelphia, PA | $1.3M | $712K | -$587K |
| 15 | El Paso, TX | $669K | $1.1M | +$420K |
| 16 | Pembina, ND | $224K | $1.0M | +$783K |
| 17 | Buffalo, NY | $375K | $843K | +$468K |
| 18 | Dallas-Fort Worth, TX | $811K | $367K | -$444K |
| 19 | San Diego, CA | $531K | $512K | -$19K |
| 20 | Anchorage, AK | -- | $990K | +$990K |
| 21 | Tampa, FL | $38K | $949K | +$912K |
| 22 | Great Falls, MT | $232K | $601K | +$369K |
| 23 | Norfolk, VA | $264K | $514K | +$250K |
| 24 | Wilmington, NC | $630K | $77K | -$553K |
| 25 | Nogales, AZ | $192K | $415K | +$223K |
| 26 | Mobile, AL | hidden | hidden | hidden |
| 27 | San Francisco, CA | hidden | hidden | hidden |
| 28 | Ogdensburg, NY | hidden | hidden | hidden |
| 29 | St. Louis, MO | hidden | hidden | hidden |
| 30 | Boston, MA | hidden | hidden | hidden |
| 31 | Minneapolis, MN | hidden | hidden | hidden |
| 32 | Washington, DC | hidden | hidden | hidden |
| 33 | Honolulu, HI | hidden | hidden | hidden |
| 34 | Portland, ME | hidden | hidden | hidden |
| 35 | St. Albans, VT | hidden | hidden | hidden |
| 36 | Milwaukee, WI | hidden | hidden | hidden |
| 37 | Baltimore, MD | hidden | hidden | hidden |
| 38 | Duluth, MN | hidden | hidden | hidden |
| 39 | San Juan, PR | hidden | hidden | hidden |
| 40 | Columbia-Snake, OR | hidden | hidden | hidden |
| 41 | Port Arthur, TX | hidden | hidden | hidden |
| 42 | Mail Shipments | hidden | hidden | hidden |