40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Laredo, TX | $4.1M | $8.9M | +$4.8M |
| 2 | Detroit, MI | $4.8M | $4.1M | -$679K |
| 3 | Ogdensburg, NY | $4.7M | $476K | -$4.2M |
| 4 | Charleston, SC | $4.2M | $637K | -$3.5M |
| 5 | Los Angeles, CA | $2.6M | $2.0M | -$548K |
| 6 | New York City, NY | $1.9M | $1.8M | -$94K |
| 7 | Pembina, ND | $3.3M | $314K | -$3.0M |
| 8 | Norfolk, VA | $2.2M | $941K | -$1.2M |
| 9 | Chicago, IL | $2.9M | $174K | -$2.7M |
| 10 | Great Falls, MT | $2.7M | -- | -$2.7M |
| 11 | Houston-Galveston, TX | $2.1M | $114K | -$2.0M |
| 12 | Cleveland, OH | $1.9M | $15K | -$1.9M |
| 13 | Buffalo, NY | $979K | $908K | -$71K |
| 14 | Savannah, GA | $1.2M | $528K | -$635K |
| 15 | Wilmington, NC | $1.7M | -- | -$1.7M |
| 16 | Boston, MA | $663K | $928K | +$266K |
| 17 | Seattle, WA | $292K | $512K | +$220K |
| 18 | Minneapolis, MN | $763K | -- | -$763K |
| 19 | St. Albans, VT | $343K | $404K | +$62K |
| 20 | San Diego, CA | -- | $703K | +$703K |
| 21 | Low Value | -- | $518K | +$518K |
| 22 | Miami, FL | $68K | $382K | +$314K |
| 23 | St. Louis, MO | $405K | -- | -$405K |
| 24 | El Paso, TX | -- | $368K | +$368K |
| 25 | Baltimore, MD | $274K | -- | -$274K |
| 26 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 27 | Portland, ME | hidden | hidden | hidden |
| 28 | San Juan, PR | hidden | hidden | hidden |
| 29 | New Orleans, LA | hidden | hidden | hidden |
| 30 | San Francisco, CA | hidden | hidden | hidden |
| 31 | Tampa, FL | hidden | hidden | hidden |
| 32 | Philadelphia, PA | hidden | hidden | hidden |
| 33 | Nogales, AZ | hidden | hidden | hidden |
| 34 | Duluth, MN | hidden | hidden | hidden |
| 35 | Honolulu, HI | hidden | hidden | hidden |
| 36 | Mobile, AL | hidden | hidden | hidden |
| 37 | Washington, DC | hidden | hidden | hidden |
| 38 | Columbia-Snake, OR | hidden | hidden | hidden |
| 39 | Milwaukee, WI | hidden | hidden | hidden |
| 40 | Anchorage, AK | hidden | hidden | hidden |