38 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | San Francisco, CA | $17.9M | $2.7M | -$15.2M |
| 2 | Columbia-Snake, OR | $11.6M | -- | -$11.6M |
| 3 | Laredo, TX | $580K | $9.6M | +$9.0M |
| 4 | New York City, NY | $3.6M | $6.4M | +$2.8M |
| 5 | Savannah, GA | $7.6M | $979K | -$6.6M |
| 6 | Los Angeles, CA | $7.1M | $331K | -$6.8M |
| 7 | Miami, FL | $156K | $6.6M | +$6.5M |
| 8 | Houston-Galveston, TX | -- | $3.4M | +$3.4M |
| 9 | Charleston, SC | $1.7M | $1.3M | -$387K |
| 10 | Tampa, FL | $14K | $1.8M | +$1.8M |
| 11 | Chicago, IL | $1.2M | $146K | -$1.0M |
| 12 | Buffalo, NY | $30K | $1.0M | +$969K |
| 13 | Wilmington, NC | $949K | -- | -$949K |
| 14 | New Orleans, LA | $363K | $462K | +$99K |
| 15 | Seattle, WA | $436K | $223K | -$213K |
| 16 | Cleveland, OH | $332K | $137K | -$195K |
| 17 | Mobile, AL | $25K | $393K | +$368K |
| 18 | Detroit, MI | -- | $406K | +$406K |
| 19 | Low Value | -- | $299K | +$299K |
| 20 | Ogdensburg, NY | -- | $246K | +$246K |
| 21 | Anchorage, AK | $39K | $151K | +$113K |
| 22 | Norfolk, VA | -- | $185K | +$185K |
| 23 | San Diego, CA | -- | $140K | +$140K |
| 24 | Nogales, AZ | -- | $119K | +$119K |
| 25 | Honolulu, HI | -- | $85K | +$85K |
| 26 | Great Falls, MT | hidden | hidden | hidden |
| 27 | El Paso, TX | hidden | hidden | hidden |
| 28 | Philadelphia, PA | hidden | hidden | hidden |
| 29 | Pembina, ND | hidden | hidden | hidden |
| 30 | Baltimore, MD | hidden | hidden | hidden |
| 31 | Minneapolis, MN | hidden | hidden | hidden |
| 32 | Milwaukee, WI | hidden | hidden | hidden |
| 33 | St. Louis, MO | hidden | hidden | hidden |
| 34 | San Juan, PR | hidden | hidden | hidden |
| 35 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 36 | Boston, MA | hidden | hidden | hidden |
| 37 | Washington, DC | hidden | hidden | hidden |
| 38 | Mail Shipments | hidden | hidden | hidden |