40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston-Galveston, TX | $14.8M | $137.7M | +$123.0M |
| 2 | New York City, NY | $24.7M | $5.3M | -$19.4M |
| 3 | Laredo, TX | $4.2M | $18.2M | +$14.0M |
| 4 | Detroit, MI | $4.9M | $7.4M | +$2.5M |
| 5 | Chicago, IL | $9.9M | $146K | -$9.7M |
| 6 | New Orleans, LA | $4.0M | $1.8M | -$2.2M |
| 7 | Pembina, ND | $1.9M | $3.8M | +$1.9M |
| 8 | Los Angeles, CA | $3.6M | $1.5M | -$2.1M |
| 9 | Charleston, SC | $2.7M | $2.3M | -$417K |
| 10 | Savannah, GA | $2.0M | $1.7M | -$258K |
| 11 | Cleveland, OH | $2.3M | $564K | -$1.7M |
| 12 | Buffalo, NY | $356K | $2.2M | +$1.8M |
| 13 | Philadelphia, PA | $392K | $2.0M | +$1.6M |
| 14 | Wilmington, NC | $1.4M | $872K | -$506K |
| 15 | Ogdensburg, NY | $809K | $1.3M | +$490K |
| 16 | Norfolk, VA | $679K | $1.1M | +$394K |
| 17 | Dallas-Fort Worth, TX | $1.4M | $17K | -$1.4M |
| 18 | Miami, FL | $69K | $661K | +$593K |
| 19 | Seattle, WA | $420K | $283K | -$137K |
| 20 | Nogales, AZ | $666K | $11K | -$655K |
| 21 | St. Louis, MO | $668K | -- | -$668K |
| 22 | Mobile, AL | $490K | $126K | -$365K |
| 23 | San Francisco, CA | $377K | $40K | -$337K |
| 24 | Low Value | -- | $410K | +$410K |
| 25 | Tampa, FL | $117K | $237K | +$119K |
| 26 | Baltimore, MD | hidden | hidden | hidden |
| 27 | San Juan, PR | hidden | hidden | hidden |
| 28 | St. Albans, VT | hidden | hidden | hidden |
| 29 | San Diego, CA | hidden | hidden | hidden |
| 30 | Minneapolis, MN | hidden | hidden | hidden |
| 31 | Anchorage, AK | hidden | hidden | hidden |
| 32 | El Paso, TX | hidden | hidden | hidden |
| 33 | Great Falls, MT | hidden | hidden | hidden |
| 34 | Honolulu, HI | hidden | hidden | hidden |
| 35 | Duluth, MN | hidden | hidden | hidden |
| 36 | Boston, MA | hidden | hidden | hidden |
| 37 | Washington, DC | hidden | hidden | hidden |
| 38 | Portland, ME | hidden | hidden | hidden |
| 39 | Columbia-Snake, OR | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |