35 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $10.8M | $343K | -$10.5M |
| 2 | Philadelphia, PA | $4.2M | $1.4M | -$2.8M |
| 3 | Laredo, TX | -- | $2.6M | +$2.6M |
| 4 | Ogdensburg, NY | $2.0M | $186K | -$1.8M |
| 5 | Tampa, FL | -- | $2.1M | +$2.1M |
| 6 | Charleston, SC | -- | $1.4M | +$1.4M |
| 7 | Buffalo, NY | $819K | $528K | -$292K |
| 8 | Norfolk, VA | -- | $1.3M | +$1.3M |
| 9 | Savannah, GA | -- | $1.2M | +$1.2M |
| 10 | Baltimore, MD | $855K | $9K | -$846K |
| 11 | San Diego, CA | -- | $544K | +$544K |
| 12 | Mobile, AL | -- | $497K | +$497K |
| 13 | New York City, NY | -- | $413K | +$413K |
| 14 | Milwaukee, WI | $376K | -- | -$376K |
| 15 | Seattle, WA | $48K | $322K | +$274K |
| 16 | Miami, FL | -- | $221K | +$221K |
| 17 | Houston-Galveston, TX | $199K | -- | -$199K |
| 18 | Portland, ME | -- | $164K | +$164K |
| 19 | New Orleans, LA | -- | $145K | +$145K |
| 20 | St. Albans, VT | $97K | $48K | -$50K |
| 21 | Wilmington, NC | -- | $65K | +$65K |
| 22 | Low Value | -- | $52K | +$52K |
| 23 | Duluth, MN | $44K | -- | -$44K |
| 24 | Pembina, ND | -- | $33K | +$33K |
| 25 | Los Angeles, CA | $2K | $5K | +$2K |
| 26 | Boston, MA | hidden | hidden | hidden |
| 27 | Honolulu, HI | hidden | hidden | hidden |
| 28 | El Paso, TX | hidden | hidden | hidden |
| 29 | Port Arthur, TX | hidden | hidden | hidden |
| 30 | San Francisco, CA | hidden | hidden | hidden |
| 31 | Great Falls, MT | hidden | hidden | hidden |
| 32 | Chicago, IL | hidden | hidden | hidden |
| 33 | Cleveland, OH | hidden | hidden | hidden |
| 34 | Nogales, AZ | hidden | hidden | hidden |
| 35 | San Juan, PR | hidden | hidden | hidden |