36 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Buffalo, NY | $6.8M | $10.5M | +$3.7M |
| 2 | Laredo, TX | $67K | $3.8M | +$3.8M |
| 3 | New York City, NY | $393K | $2.6M | +$2.2M |
| 4 | Detroit, MI | $1.5M | $957K | -$591K |
| 5 | Ogdensburg, NY | $252K | $624K | +$372K |
| 6 | Houston-Galveston, TX | $472K | $320K | -$152K |
| 7 | Norfolk, VA | $242K | $465K | +$223K |
| 8 | Charleston, SC | $666K | $18K | -$648K |
| 9 | Los Angeles, CA | $39K | $627K | +$588K |
| 10 | Savannah, GA | $472K | $32K | -$440K |
| 11 | Chicago, IL | $427K | $21K | -$405K |
| 12 | Seattle, WA | $117K | $311K | +$194K |
| 13 | Pembina, ND | -- | $380K | +$380K |
| 14 | Cleveland, OH | $129K | $51K | -$78K |
| 15 | Baltimore, MD | -- | $152K | +$152K |
| 16 | St. Louis, MO | $104K | -- | -$104K |
| 17 | Wilmington, NC | $89K | -- | -$89K |
| 18 | New Orleans, LA | $3K | $85K | +$82K |
| 19 | Minneapolis, MN | $79K | -- | -$79K |
| 20 | Low Value | -- | $75K | +$75K |
| 21 | St. Albans, VT | $68K | $6K | -$63K |
| 22 | Miami, FL | $3K | $70K | +$68K |
| 23 | San Francisco, CA | $35K | $8K | -$26K |
| 24 | Great Falls, MT | -- | $42K | +$42K |
| 25 | Dallas-Fort Worth, TX | $7K | $6K | -$679 |
| 26 | Philadelphia, PA | hidden | hidden | hidden |
| 27 | Washington, DC | hidden | hidden | hidden |
| 28 | Portland, ME | hidden | hidden | hidden |
| 29 | Mobile, AL | hidden | hidden | hidden |
| 30 | San Diego, CA | hidden | hidden | hidden |
| 31 | Boston, MA | hidden | hidden | hidden |
| 32 | Tampa, FL | hidden | hidden | hidden |
| 33 | El Paso, TX | hidden | hidden | hidden |
| 34 | Anchorage, AK | hidden | hidden | hidden |
| 35 | Duluth, MN | hidden | hidden | hidden |
| 36 | San Juan, PR | hidden | hidden | hidden |