31 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Laredo, TX | $12.5M | $21K | -$12.5M |
| 2 | El Paso, TX | $3.6M | $85K | -$3.5M |
| 3 | Detroit, MI | -- | $1.8M | +$1.8M |
| 4 | Portland, ME | $214K | $1.6M | +$1.4M |
| 5 | Miami, FL | -- | $1.4M | +$1.4M |
| 6 | Great Falls, MT | -- | $1.4M | +$1.4M |
| 7 | Buffalo, NY | $16K | $1.3M | +$1.3M |
| 8 | San Diego, CA | $644K | $533K | -$111K |
| 9 | Pembina, ND | $2K | $1.1M | +$1.1M |
| 10 | Seattle, WA | $3K | $988K | +$985K |
| 11 | Ogdensburg, NY | $144K | $501K | +$357K |
| 12 | Low Value | -- | $637K | +$637K |
| 13 | San Juan, PR | $598K | -- | -$598K |
| 14 | Nogales, AZ | $560K | -- | -$560K |
| 15 | St. Albans, VT | -- | $350K | +$350K |
| 16 | Baltimore, MD | -- | $72K | +$72K |
| 17 | Duluth, MN | -- | $47K | +$47K |
| 18 | Tampa, FL | -- | $38K | +$38K |
| 19 | Los Angeles, CA | -- | $36K | +$36K |
| 20 | Philadelphia, PA | -- | $20K | +$20K |
| 21 | Chicago, IL | -- | $19K | +$19K |
| 22 | Norfolk, VA | -- | $18K | +$18K |
| 23 | Houston-Galveston, TX | $5K | -- | -$5K |
| 24 | New York City, NY | -- | $4K | +$4K |
| 25 | Boston, MA | -- | -- | -- |
| 26 | Wilmington, NC | hidden | hidden | hidden |
| 27 | Savannah, GA | hidden | hidden | hidden |
| 28 | New Orleans, LA | hidden | hidden | hidden |
| 29 | Anchorage, AK | hidden | hidden | hidden |
| 30 | San Francisco, CA | hidden | hidden | hidden |
| 31 | Mail Shipments | hidden | hidden | hidden |