41 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Laredo, TX | $400.2M | $24.5M | -$375.7M |
| 2 | Los Angeles, CA | $60.3M | $3.3M | -$57.0M |
| 3 | Detroit, MI | $34.3M | $27.3M | -$7.0M |
| 4 | New York City, NY | $44.6M | $3.0M | -$41.5M |
| 5 | Savannah, GA | $38.9M | $2.5M | -$36.5M |
| 6 | Houston-Galveston, TX | $38.7M | $1.5M | -$37.2M |
| 7 | San Diego, CA | $37.7M | $2.1M | -$35.6M |
| 8 | El Paso, TX | $35.4M | $2.2M | -$33.2M |
| 9 | Dallas-Fort Worth, TX | $27.7M | $241K | -$27.4M |
| 10 | New Orleans, LA | $20.3M | $6.0M | -$14.3M |
| 11 | Miami, FL | $7.7M | $12.5M | +$4.8M |
| 12 | Charleston, SC | $13.5M | $558K | -$12.9M |
| 13 | Chicago, IL | $10.5M | $1.4M | -$9.0M |
| 14 | Norfolk, VA | $7.5M | $2.7M | -$4.8M |
| 15 | St. Louis, MO | $8.8M | $27K | -$8.8M |
| 16 | Buffalo, NY | $5.7M | $3.1M | -$2.6M |
| 17 | Low Value | -- | $8.2M | +$8.2M |
| 18 | San Juan, PR | $7.5M | $324K | -$7.2M |
| 19 | Seattle, WA | $4.2M | $3.4M | -$800K |
| 20 | Mobile, AL | $7.5M | $68K | -$7.4M |
| 21 | Cleveland, OH | $5.2M | $2.2M | -$3.0M |
| 22 | Pembina, ND | $472K | $5.9M | +$5.5M |
| 23 | Baltimore, MD | $4.9M | $199K | -$4.7M |
| 24 | Great Falls, MT | $1.4M | $3.1M | +$1.7M |
| 25 | San Francisco, CA | $3.8M | $343K | -$3.5M |
| 26 | Tampa, FL | hidden | hidden | hidden |
| 27 | Ogdensburg, NY | hidden | hidden | hidden |
| 28 | Boston, MA | hidden | hidden | hidden |
| 29 | Anchorage, AK | hidden | hidden | hidden |
| 30 | Philadelphia, PA | hidden | hidden | hidden |
| 31 | Portland, ME | hidden | hidden | hidden |
| 32 | Nogales, AZ | hidden | hidden | hidden |
| 33 | Wilmington, NC | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | Washington, DC | hidden | hidden | hidden |
| 36 | Columbia-Snake, OR | hidden | hidden | hidden |
| 37 | Duluth, MN | hidden | hidden | hidden |
| 38 | Honolulu, HI | hidden | hidden | hidden |
| 39 | St. Albans, VT | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |
| 41 | Mail Shipments | hidden | hidden | hidden |