37 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | New Orleans, LA | $22.7M | $277K | -$22.4M |
| 2 | Norfolk, VA | $17.6M | $1.5M | -$16.1M |
| 3 | Charleston, SC | $2.5M | $16.5M | +$13.9M |
| 4 | Chicago, IL | $11.7M | $3.1M | -$8.6M |
| 5 | Savannah, GA | $13.2M | $646K | -$12.5M |
| 6 | New York City, NY | $10.0M | $1.5M | -$8.5M |
| 7 | Houston-Galveston, TX | $5.8M | $120K | -$5.7M |
| 8 | San Juan, PR | $4.9M | -- | -$4.9M |
| 9 | Los Angeles, CA | $4.2M | $210K | -$4.0M |
| 10 | Minneapolis, MN | $4.1M | -- | -$4.1M |
| 11 | Mobile, AL | $2.3M | $1.4M | -$859K |
| 12 | Laredo, TX | -- | $3.4M | +$3.4M |
| 13 | St. Louis, MO | $3.4M | -- | -$3.4M |
| 14 | Baltimore, MD | $434K | $2.8M | +$2.3M |
| 15 | Buffalo, NY | $12K | $2.0M | +$2.0M |
| 16 | Cleveland, OH | $1.6M | $14K | -$1.6M |
| 17 | Wilmington, NC | $91K | $1.4M | +$1.3M |
| 18 | San Francisco, CA | $1.3M | $62K | -$1.2M |
| 19 | Boston, MA | $1.3M | $18K | -$1.2M |
| 20 | Detroit, MI | $332K | $724K | +$391K |
| 21 | Miami, FL | $340K | $359K | +$19K |
| 22 | Dallas-Fort Worth, TX | $603K | -- | -$603K |
| 23 | Great Falls, MT | $548K | $13K | -$535K |
| 24 | Pembina, ND | $442K | -- | -$442K |
| 25 | Tampa, FL | $35K | $254K | +$219K |
| 26 | Low Value | hidden | hidden | hidden |
| 27 | Anchorage, AK | hidden | hidden | hidden |
| 28 | Philadelphia, PA | hidden | hidden | hidden |
| 29 | Washington, DC | hidden | hidden | hidden |
| 30 | Ogdensburg, NY | hidden | hidden | hidden |
| 31 | Seattle, WA | hidden | hidden | hidden |
| 32 | San Diego, CA | hidden | hidden | hidden |
| 33 | Columbia-Snake, OR | hidden | hidden | hidden |
| 34 | Honolulu, HI | hidden | hidden | hidden |
| 35 | St. Albans, VT | hidden | hidden | hidden |
| 36 | Nogales, AZ | hidden | hidden | hidden |
| 37 | Portland, ME | hidden | hidden | hidden |