31 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $725.0M | $118.7M | -$606.4M |
| 2 | Los Angeles, CA | $410.6M | $14.4M | -$396.2M |
| 3 | Savannah, GA | $243.9M | $7.7M | -$236.2M |
| 4 | Buffalo, NY | $243.7M | -- | -$243.7M |
| 5 | Columbia-Snake, OR | $236.6M | -- | -$236.6M |
| 6 | Tampa, FL | $202.1M | $6.1M | -$196.0M |
| 7 | Baltimore, MD | $196.0M | $6.5M | -$189.6M |
| 8 | Seattle, WA | $191.7M | $5.3M | -$186.4M |
| 9 | Philadelphia, PA | $166.0M | $492K | -$165.5M |
| 10 | New York City, NY | $120.1M | $10.3M | -$109.8M |
| 11 | San Francisco, CA | $112.0M | -- | -$112.0M |
| 12 | Laredo, TX | $32.2M | $67.5M | +$35.3M |
| 13 | San Diego, CA | $88.1M | $156K | -$88.0M |
| 14 | Houston-Galveston, TX | $19.0M | $2.2M | -$16.8M |
| 15 | Providence, RI | $14.4M | $193K | -$14.2M |
| 16 | Honolulu, HI | $8.1M | -- | -$8.1M |
| 17 | New Orleans, LA | $6.3M | -- | -$6.3M |
| 18 | Miami, FL | -- | $3.5M | +$3.5M |
| 19 | San Juan, PR | $2.6M | -- | -$2.6M |
| 20 | Chicago, IL | $2.5M | $86K | -$2.4M |
| 21 | Norfolk, VA | -- | $79K | +$79K |
| 22 | Ogdensburg, NY | $75K | -- | -$75K |
| 23 | El Paso, TX | $22K | $33K | +$11K |
| 24 | Nogales, AZ | -- | $25K | +$25K |
| 25 | Dallas-Fort Worth, TX | $5K | -- | -$5K |
| 26 | Charleston, SC | hidden | hidden | hidden |
| 27 | Mobile, AL | hidden | hidden | hidden |
| 28 | Great Falls, MT | hidden | hidden | hidden |
| 29 | Minneapolis, MN | hidden | hidden | hidden |
| 30 | Pembina, ND | hidden | hidden | hidden |
| 31 | Cleveland, OH | hidden | hidden | hidden |