38 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $3.2M | $4.3M | +$1.1M |
| 2 | Detroit, MI | $852K | $4.9M | +$4.1M |
| 3 | New York City, NY | $738K | $2.3M | +$1.5M |
| 4 | Buffalo, NY | $468K | $2.5M | +$2.0M |
| 5 | Philadelphia, PA | $2.0M | $308K | -$1.7M |
| 6 | Ogdensburg, NY | $1.9M | $31K | -$1.9M |
| 7 | Norfolk, VA | $8K | $1.6M | +$1.6M |
| 8 | Laredo, TX | $191K | $1.2M | +$1.0M |
| 9 | Miami, FL | $93K | $1.1M | +$972K |
| 10 | Savannah, GA | $800K | $270K | -$530K |
| 11 | Great Falls, MT | $11K | $844K | +$833K |
| 12 | Houston-Galveston, TX | $215K | $465K | +$250K |
| 13 | Nogales, AZ | $201K | $454K | +$253K |
| 14 | Cleveland, OH | $227K | $415K | +$189K |
| 15 | New Orleans, LA | $105K | $461K | +$356K |
| 16 | Chicago, IL | $54K | $509K | +$455K |
| 17 | Low Value | -- | $406K | +$406K |
| 18 | San Francisco, CA | $25K | $359K | +$334K |
| 19 | Charleston, SC | -- | $297K | +$297K |
| 20 | Washington, DC | $67K | $90K | +$23K |
| 21 | Seattle, WA | $61K | $96K | +$35K |
| 22 | San Diego, CA | $119K | $18K | -$101K |
| 23 | Baltimore, MD | -- | $122K | +$122K |
| 24 | El Paso, TX | -- | $105K | +$105K |
| 25 | Honolulu, HI | -- | $102K | +$102K |
| 26 | Pembina, ND | hidden | hidden | hidden |
| 27 | Anchorage, AK | hidden | hidden | hidden |
| 28 | Wilmington, NC | hidden | hidden | hidden |
| 29 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 30 | Tampa, FL | hidden | hidden | hidden |
| 31 | San Juan, PR | hidden | hidden | hidden |
| 32 | St. Louis, MO | hidden | hidden | hidden |
| 33 | Columbia-Snake, OR | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | Portland, ME | hidden | hidden | hidden |
| 36 | Boston, MA | hidden | hidden | hidden |
| 37 | Mobile, AL | hidden | hidden | hidden |
| 38 | Mail Shipments | hidden | hidden | hidden |