34 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston-Galveston, TX | $16.4M | $1.2M | -$15.2M |
| 2 | Laredo, TX | $80K | $11.0M | +$10.9M |
| 3 | Baltimore, MD | $3.1M | $612K | -$2.5M |
| 4 | Buffalo, NY | -- | $3.1M | +$3.1M |
| 5 | Wilmington, NC | $2.3M | -- | -$2.3M |
| 6 | Savannah, GA | $1.3M | $877K | -$402K |
| 7 | Norfolk, VA | $1.7M | $386K | -$1.3M |
| 8 | New York City, NY | -- | $2.0M | +$2.0M |
| 9 | Tampa, FL | -- | $2.0M | +$2.0M |
| 10 | El Paso, TX | -- | $1.6M | +$1.6M |
| 11 | Los Angeles, CA | $832K | $689K | -$143K |
| 12 | Chicago, IL | $1.3M | -- | -$1.3M |
| 13 | St. Albans, VT | $35K | $1.2M | +$1.1M |
| 14 | Detroit, MI | -- | $1.2M | +$1.2M |
| 15 | Pembina, ND | $4K | $1.1M | +$1.1M |
| 16 | Seattle, WA | $292K | $456K | +$164K |
| 17 | Great Falls, MT | -- | $571K | +$571K |
| 18 | Miami, FL | -- | $570K | +$570K |
| 19 | San Diego, CA | -- | $475K | +$475K |
| 20 | Ogdensburg, NY | $81K | $350K | +$269K |
| 21 | Nogales, AZ | -- | $424K | +$424K |
| 22 | San Francisco, CA | $229K | $32K | -$196K |
| 23 | Providence, RI | -- | $100K | +$100K |
| 24 | Portland, ME | -- | $67K | +$67K |
| 25 | Philadelphia, PA | -- | $50K | +$50K |
| 26 | Charleston, SC | hidden | hidden | hidden |
| 27 | Washington, DC | hidden | hidden | hidden |
| 28 | Mobile, AL | hidden | hidden | hidden |
| 29 | New Orleans, LA | hidden | hidden | hidden |
| 30 | Columbia-Snake, OR | hidden | hidden | hidden |
| 31 | Honolulu, HI | hidden | hidden | hidden |
| 32 | Duluth, MN | hidden | hidden | hidden |
| 33 | Cleveland, OH | hidden | hidden | hidden |
| 34 | San Juan, PR | hidden | hidden | hidden |