38 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Savannah, GA | $136.1M | $946K | -$135.2M |
| 2 | Baltimore, MD | $120.4M | $975K | -$119.4M |
| 3 | Detroit, MI | $651K | $104.3M | +$103.6M |
| 4 | Houston-Galveston, TX | $46.3M | $2.9M | -$43.5M |
| 5 | Seattle, WA | $30.9M | $8.7M | -$22.1M |
| 6 | Pembina, ND | $52K | $34.1M | +$34.1M |
| 7 | Los Angeles, CA | $25.3M | $329K | -$24.9M |
| 8 | Norfolk, VA | $18.1M | $61K | -$18.0M |
| 9 | Ogdensburg, NY | -- | $16.4M | +$16.4M |
| 10 | Buffalo, NY | $20K | $15.2M | +$15.2M |
| 11 | Tampa, FL | $9.8M | $1.9M | -$8.0M |
| 12 | San Francisco, CA | $8.7M | -- | -$8.7M |
| 13 | Chicago, IL | $6.4M | -- | -$6.4M |
| 14 | Charleston, SC | $5.4M | -- | -$5.4M |
| 15 | Portland, ME | $13K | $3.6M | +$3.6M |
| 16 | Laredo, TX | -- | $3.3M | +$3.3M |
| 17 | New York City, NY | $2.2M | $511K | -$1.7M |
| 18 | Great Falls, MT | $68K | $2.5M | +$2.4M |
| 19 | El Paso, TX | -- | $2.1M | +$2.1M |
| 20 | Honolulu, HI | $1.1M | -- | -$1.1M |
| 21 | St. Albans, VT | -- | $869K | +$869K |
| 22 | Cleveland, OH | $824K | -- | -$824K |
| 23 | Miami, FL | -- | $450K | +$450K |
| 24 | Duluth, MN | -- | $392K | +$392K |
| 25 | San Juan, PR | $276K | $22K | -$255K |
| 26 | Boston, MA | hidden | hidden | hidden |
| 27 | St. Louis, MO | hidden | hidden | hidden |
| 28 | Philadelphia, PA | hidden | hidden | hidden |
| 29 | San Diego, CA | hidden | hidden | hidden |
| 30 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 31 | Nogales, AZ | hidden | hidden | hidden |
| 32 | Minneapolis, MN | hidden | hidden | hidden |
| 33 | Wilmington, NC | hidden | hidden | hidden |
| 34 | Mobile, AL | hidden | hidden | hidden |
| 35 | Columbia-Snake, OR | hidden | hidden | hidden |
| 36 | Anchorage, AK | hidden | hidden | hidden |
| 37 | Providence, RI | hidden | hidden | hidden |
| 38 | New Orleans, LA | hidden | hidden | hidden |