39 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Laredo, TX | $15.2M | $17.2M | +$2.0M |
| 2 | Houston-Galveston, TX | $25.3M | $3K | -$25.3M |
| 3 | Detroit, MI | $9.0M | $9.6M | +$561K |
| 4 | Los Angeles, CA | $7.2M | $345K | -$6.9M |
| 5 | Chicago, IL | $4.5M | $77K | -$4.4M |
| 6 | Buffalo, NY | $1.3M | $2.5M | +$1.2M |
| 7 | Baltimore, MD | $3.2M | $243K | -$3.0M |
| 8 | Pembina, ND | $606K | $2.5M | +$1.9M |
| 9 | New York City, NY | $2.5M | $244K | -$2.2M |
| 10 | El Paso, TX | -- | $2.3M | +$2.3M |
| 11 | Low Value | -- | $2.0M | +$2.0M |
| 12 | St. Louis, MO | $1.8M | -- | -$1.8M |
| 13 | Seattle, WA | $855K | $778K | -$77K |
| 14 | Tampa, FL | $1.5M | $11K | -$1.5M |
| 15 | Ogdensburg, NY | $344K | $690K | +$346K |
| 16 | Charleston, SC | $953K | $7K | -$946K |
| 17 | Savannah, GA | $913K | $9K | -$904K |
| 18 | Miami, FL | $401K | $455K | +$54K |
| 19 | Columbia-Snake, OR | $832K | -- | -$832K |
| 20 | San Diego, CA | $123K | $608K | +$485K |
| 21 | Great Falls, MT | $523K | $163K | -$360K |
| 22 | San Francisco, CA | $633K | $7K | -$626K |
| 23 | Mobile, AL | $559K | -- | -$559K |
| 24 | Honolulu, HI | $461K | $3K | -$458K |
| 25 | San Juan, PR | $431K | -- | -$431K |
| 26 | St. Albans, VT | hidden | hidden | hidden |
| 27 | Norfolk, VA | hidden | hidden | hidden |
| 28 | Cleveland, OH | hidden | hidden | hidden |
| 29 | Portland, ME | hidden | hidden | hidden |
| 30 | Nogales, AZ | hidden | hidden | hidden |
| 31 | New Orleans, LA | hidden | hidden | hidden |
| 32 | Philadelphia, PA | hidden | hidden | hidden |
| 33 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 34 | Wilmington, NC | hidden | hidden | hidden |
| 35 | Minneapolis, MN | hidden | hidden | hidden |
| 36 | Duluth, MN | hidden | hidden | hidden |
| 37 | Anchorage, AK | hidden | hidden | hidden |
| 38 | Boston, MA | hidden | hidden | hidden |
| 39 | Washington, DC | hidden | hidden | hidden |