37 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Laredo, TX | $27.0M | $543K | -$26.4M |
| 2 | Los Angeles, CA | $19.8M | $17K | -$19.8M |
| 3 | New York City, NY | $12.8M | $10K | -$12.8M |
| 4 | Charleston, SC | $10.1M | $954K | -$9.2M |
| 5 | Savannah, GA | $7.3M | $8K | -$7.3M |
| 6 | Detroit, MI | $5.0M | $1.3M | -$3.7M |
| 7 | San Juan, PR | $4.3M | -- | -$4.3M |
| 8 | Houston-Galveston, TX | $4.1M | $62K | -$4.1M |
| 9 | Seattle, WA | $3.5M | $207K | -$3.3M |
| 10 | Miami, FL | $3.4M | $12K | -$3.4M |
| 11 | Buffalo, NY | $1.3M | $1.2M | -$37K |
| 12 | Tampa, FL | $2.4M | -- | -$2.4M |
| 13 | San Diego, CA | -- | $2.3M | +$2.3M |
| 14 | San Francisco, CA | $2.1M | $19K | -$2.1M |
| 15 | Ogdensburg, NY | $1.4M | $378K | -$1.0M |
| 16 | Duluth, MN | $1.7M | -- | -$1.7M |
| 17 | Minneapolis, MN | $781K | -- | -$781K |
| 18 | Wilmington, NC | $621K | $30K | -$591K |
| 19 | Philadelphia, PA | $405K | $202K | -$203K |
| 20 | Norfolk, VA | $476K | $109K | -$367K |
| 21 | Mobile, AL | $487K | -- | -$487K |
| 22 | Great Falls, MT | $408K | $68K | -$341K |
| 23 | Boston, MA | $377K | -- | -$377K |
| 24 | Cleveland, OH | $349K | $3K | -$346K |
| 25 | Baltimore, MD | $352K | -- | -$352K |
| 26 | Chicago, IL | hidden | hidden | hidden |
| 27 | El Paso, TX | hidden | hidden | hidden |
| 28 | New Orleans, LA | hidden | hidden | hidden |
| 29 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 30 | Pembina, ND | hidden | hidden | hidden |
| 31 | Columbia-Snake, OR | hidden | hidden | hidden |
| 32 | St. Albans, VT | hidden | hidden | hidden |
| 33 | Anchorage, AK | hidden | hidden | hidden |
| 34 | Portland, ME | hidden | hidden | hidden |
| 35 | Low Value | hidden | hidden | hidden |
| 36 | St. Louis, MO | hidden | hidden | hidden |
| 37 | Nogales, AZ | hidden | hidden | hidden |