41 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Chicago, IL | $88.4M | $1.2M | -$87.1M |
| 2 | Houston-Galveston, TX | $3.9M | $47.4M | +$43.5M |
| 3 | Savannah, GA | $35.0M | $11.4M | -$23.6M |
| 4 | Philadelphia, PA | $40.8M | $753K | -$40.0M |
| 5 | Wilmington, NC | $24.5M | $4.1M | -$20.4M |
| 6 | Laredo, TX | $20.6M | $7.6M | -$13.0M |
| 7 | New York City, NY | $1.8M | $21.3M | +$19.5M |
| 8 | Los Angeles, CA | $7.5M | $15.3M | +$7.8M |
| 9 | Norfolk, VA | $9.5M | $11.3M | +$1.9M |
| 10 | Detroit, MI | $11.0M | $7.8M | -$3.2M |
| 11 | Seattle, WA | $16.4M | $1.7M | -$14.6M |
| 12 | Pembina, ND | $1.3M | $10.9M | +$9.6M |
| 13 | Charleston, SC | $10.7M | $1.2M | -$9.5M |
| 14 | Baltimore, MD | $7.0M | $3.9M | -$3.1M |
| 15 | St. Louis, MO | $9.9M | -- | -$9.9M |
| 16 | Great Falls, MT | $2.0M | $7.2M | +$5.2M |
| 17 | Buffalo, NY | $591K | $8.5M | +$7.9M |
| 18 | Minneapolis, MN | $8.3M | -- | -$8.3M |
| 19 | New Orleans, LA | $5.1M | $402K | -$4.7M |
| 20 | Tampa, FL | $1.4M | $3.9M | +$2.5M |
| 21 | Miami, FL | $641K | $4.2M | +$3.5M |
| 22 | Cleveland, OH | $2.6M | $736K | -$1.9M |
| 23 | San Juan, PR | $3.1M | $64K | -$3.0M |
| 24 | Dallas-Fort Worth, TX | $1.1M | $318K | -$765K |
| 25 | San Francisco, CA | $914K | $4K | -$911K |
| 26 | El Paso, TX | hidden | hidden | hidden |
| 27 | Nogales, AZ | hidden | hidden | hidden |
| 28 | Mobile, AL | hidden | hidden | hidden |
| 29 | Ogdensburg, NY | hidden | hidden | hidden |
| 30 | Boston, MA | hidden | hidden | hidden |
| 31 | St. Albans, VT | hidden | hidden | hidden |
| 32 | Low Value | hidden | hidden | hidden |
| 33 | Portland, ME | hidden | hidden | hidden |
| 34 | Columbia-Snake, OR | hidden | hidden | hidden |
| 35 | Anchorage, AK | hidden | hidden | hidden |
| 36 | Providence, RI | hidden | hidden | hidden |
| 37 | San Diego, CA | hidden | hidden | hidden |
| 38 | Duluth, MN | hidden | hidden | hidden |
| 39 | Milwaukee, WI | hidden | hidden | hidden |
| 40 | Washington, DC | hidden | hidden | hidden |
| 41 | Mail Shipments | hidden | hidden | hidden |