40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $22.9M | $1.4M | -$21.5M |
| 2 | Savannah, GA | $9.1M | $101K | -$9.0M |
| 3 | Norfolk, VA | $8.5M | $182K | -$8.3M |
| 4 | New York City, NY | $6.6M | $198K | -$6.4M |
| 5 | Houston-Galveston, TX | $5.0M | $719K | -$4.3M |
| 6 | Detroit, MI | $3.7M | $1.9M | -$1.8M |
| 7 | Seattle, WA | $5.0M | $183K | -$4.9M |
| 8 | Chicago, IL | $5.0M | $130K | -$4.9M |
| 9 | Laredo, TX | $3.4M | $159K | -$3.2M |
| 10 | Mobile, AL | $3.5M | -- | -$3.5M |
| 11 | Dallas-Fort Worth, TX | $3.1M | $21K | -$3.0M |
| 12 | Charleston, SC | $2.5M | -- | -$2.5M |
| 13 | Cleveland, OH | $2.1M | $225K | -$1.8M |
| 14 | Ogdensburg, NY | $1.9M | $275K | -$1.7M |
| 15 | New Orleans, LA | $1.7M | $392K | -$1.4M |
| 16 | Minneapolis, MN | $1.5M | $87K | -$1.4M |
| 17 | St. Louis, MO | $1.5M | $3K | -$1.5M |
| 18 | Buffalo, NY | $1.0M | $311K | -$731K |
| 19 | Pembina, ND | $920K | $406K | -$514K |
| 20 | San Francisco, CA | $958K | $64K | -$894K |
| 21 | Low Value | -- | $983K | +$983K |
| 22 | Baltimore, MD | $890K | -- | -$890K |
| 23 | San Diego, CA | $865K | -- | -$865K |
| 24 | Columbia-Snake, OR | $598K | -- | -$598K |
| 25 | Great Falls, MT | $544K | $34K | -$509K |
| 26 | El Paso, TX | hidden | hidden | hidden |
| 27 | Miami, FL | hidden | hidden | hidden |
| 28 | Tampa, FL | hidden | hidden | hidden |
| 29 | Nogales, AZ | hidden | hidden | hidden |
| 30 | Duluth, MN | hidden | hidden | hidden |
| 31 | Boston, MA | hidden | hidden | hidden |
| 32 | Philadelphia, PA | hidden | hidden | hidden |
| 33 | Anchorage, AK | hidden | hidden | hidden |
| 34 | St. Albans, VT | hidden | hidden | hidden |
| 35 | Portland, ME | hidden | hidden | hidden |
| 36 | Milwaukee, WI | hidden | hidden | hidden |
| 37 | Wilmington, NC | hidden | hidden | hidden |
| 38 | Honolulu, HI | hidden | hidden | hidden |
| 39 | Washington, DC | hidden | hidden | hidden |
| 40 | Mail Shipments | hidden | hidden | hidden |