34 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Columbia-Snake, OR | -- | $68.3M | +$68.3M |
| 2 | Laredo, TX | $188K | $20.3M | +$20.1M |
| 3 | Houston-Galveston, TX | -- | $6.9M | +$6.9M |
| 4 | San Diego, CA | $56K | $3.2M | +$3.2M |
| 5 | Detroit, MI | $7K | $2.1M | +$2.1M |
| 6 | Seattle, WA | $12K | $680K | +$668K |
| 7 | Great Falls, MT | -- | $525K | +$525K |
| 8 | El Paso, TX | -- | $517K | +$517K |
| 9 | Los Angeles, CA | $49K | $438K | +$390K |
| 10 | Buffalo, NY | $14K | $421K | +$407K |
| 11 | New York City, NY | $181K | $229K | +$48K |
| 12 | Pembina, ND | -- | $221K | +$221K |
| 13 | Norfolk, VA | $49K | $61K | +$12K |
| 14 | Savannah, GA | $100K | -- | -$100K |
| 15 | Low Value | -- | $44K | +$44K |
| 16 | Chicago, IL | $15K | $28K | +$13K |
| 17 | New Orleans, LA | $37K | -- | -$37K |
| 18 | Duluth, MN | -- | $31K | +$31K |
| 19 | Nogales, AZ | -- | $28K | +$28K |
| 20 | San Juan, PR | -- | $22K | +$22K |
| 21 | Anchorage, AK | -- | $18K | +$18K |
| 22 | Minneapolis, MN | $16K | -- | -$16K |
| 23 | Ogdensburg, NY | $5K | $10K | +$5K |
| 24 | Philadelphia, PA | -- | $8K | +$8K |
| 25 | Wilmington, NC | -- | $8K | +$8K |
| 26 | Miami, FL | hidden | hidden | hidden |
| 27 | Mobile, AL | hidden | hidden | hidden |
| 28 | Portland, ME | hidden | hidden | hidden |
| 29 | Boston, MA | hidden | hidden | hidden |
| 30 | Charleston, SC | hidden | hidden | hidden |
| 31 | San Francisco, CA | hidden | hidden | hidden |
| 32 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 33 | St. Albans, VT | hidden | hidden | hidden |
| 34 | Cleveland, OH | hidden | hidden | hidden |