34 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | San Francisco, CA | $24.2M | $180K | -$24.0M |
| 2 | Norfolk, VA | $645K | $8.5M | +$7.9M |
| 3 | Seattle, WA | $3.2M | $988K | -$2.2M |
| 4 | New York City, NY | $175K | $769K | +$594K |
| 5 | Savannah, GA | $24K | $547K | +$523K |
| 6 | Los Angeles, CA | $15K | $530K | +$515K |
| 7 | Detroit, MI | $44K | $482K | +$438K |
| 8 | Charleston, SC | -- | $498K | +$498K |
| 9 | St. Louis, MO | $484K | -- | -$484K |
| 10 | Houston-Galveston, TX | $199K | $102K | -$97K |
| 11 | Laredo, TX | $130K | $95K | -$34K |
| 12 | Cleveland, OH | $224K | -- | -$224K |
| 13 | San Diego, CA | -- | $142K | +$142K |
| 14 | Low Value | -- | $102K | +$102K |
| 15 | Pembina, ND | -- | $77K | +$77K |
| 16 | Philadelphia, PA | -- | $50K | +$50K |
| 17 | Miami, FL | $3K | $15K | +$12K |
| 18 | Buffalo, NY | $5K | $12K | +$7K |
| 19 | Chicago, IL | -- | $14K | +$14K |
| 20 | Dallas-Fort Worth, TX | $7K | -- | -$7K |
| 21 | Anchorage, AK | $5K | -- | -$5K |
| 22 | St. Albans, VT | -- | -- | -- |
| 23 | Boston, MA | -- | -- | -- |
| 24 | Ogdensburg, NY | -- | -- | -- |
| 25 | Baltimore, MD | -- | -- | -- |
| 26 | New Orleans, LA | hidden | hidden | hidden |
| 27 | Columbia-Snake, OR | hidden | hidden | hidden |
| 28 | Honolulu, HI | hidden | hidden | hidden |
| 29 | Great Falls, MT | hidden | hidden | hidden |
| 30 | Minneapolis, MN | hidden | hidden | hidden |
| 31 | Portland, ME | hidden | hidden | hidden |
| 32 | El Paso, TX | hidden | hidden | hidden |
| 33 | Nogales, AZ | hidden | hidden | hidden |
| 34 | San Juan, PR | hidden | hidden | hidden |