42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $31.3M | $2.9M | -$28.3M |
| 2 | Detroit, MI | $12.4M | $7.5M | -$4.9M |
| 3 | New York City, NY | $10.7M | $1.4M | -$9.2M |
| 4 | Chicago, IL | $10.2M | $697K | -$9.5M |
| 5 | Cleveland, OH | $9.7M | $844K | -$8.8M |
| 6 | Savannah, GA | $8.4M | $1.1M | -$7.2M |
| 7 | Ogdensburg, NY | $7.6M | $1.4M | -$6.2M |
| 8 | Buffalo, NY | $6.0M | $2.7M | -$3.3M |
| 9 | New Orleans, LA | $7.4M | $620K | -$6.8M |
| 10 | Great Falls, MT | $4.3M | $1.7M | -$2.6M |
| 11 | Seattle, WA | $3.8M | $2.0M | -$1.8M |
| 12 | Low Value | -- | $5.7M | +$5.7M |
| 13 | St. Louis, MO | $5.4M | -- | -$5.4M |
| 14 | San Francisco, CA | $4.6M | $605K | -$4.0M |
| 15 | Houston-Galveston, TX | $4.8M | $136K | -$4.7M |
| 16 | Pembina, ND | $165K | $3.9M | +$3.8M |
| 17 | Dallas-Fort Worth, TX | $3.7M | $67K | -$3.6M |
| 18 | Miami, FL | $921K | $2.8M | +$1.9M |
| 19 | San Diego, CA | $3.1M | $169K | -$2.9M |
| 20 | Minneapolis, MN | $3.0M | $30K | -$3.0M |
| 21 | Charleston, SC | $2.5M | $108K | -$2.4M |
| 22 | Norfolk, VA | $1.8M | $414K | -$1.4M |
| 23 | Tampa, FL | $2.0M | $22K | -$1.9M |
| 24 | Laredo, TX | $1.3M | $546K | -$799K |
| 25 | Philadelphia, PA | $911K | $909K | -$1K |
| 26 | Baltimore, MD | hidden | hidden | hidden |
| 27 | Boston, MA | hidden | hidden | hidden |
| 28 | Anchorage, AK | hidden | hidden | hidden |
| 29 | Columbia-Snake, OR | hidden | hidden | hidden |
| 30 | St. Albans, VT | hidden | hidden | hidden |
| 31 | Portland, ME | hidden | hidden | hidden |
| 32 | Honolulu, HI | hidden | hidden | hidden |
| 33 | Wilmington, NC | hidden | hidden | hidden |
| 34 | El Paso, TX | hidden | hidden | hidden |
| 35 | Mobile, AL | hidden | hidden | hidden |
| 36 | Washington, DC | hidden | hidden | hidden |
| 37 | Duluth, MN | hidden | hidden | hidden |
| 38 | Nogales, AZ | hidden | hidden | hidden |
| 39 | San Juan, PR | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |
| 41 | Mail Shipments | hidden | hidden | hidden |
| 42 | U.S. Virgin Islands | hidden | hidden | hidden |