42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $17.6M | $16.7M | -$874K |
| 2 | Buffalo, NY | $13.5M | $9.7M | -$3.8M |
| 3 | Los Angeles, CA | $20.6M | $2.6M | -$18.0M |
| 4 | New York City, NY | $13.9M | $3.6M | -$10.3M |
| 5 | Laredo, TX | $9.0M | $3.8M | -$5.2M |
| 6 | Savannah, GA | $1.3M | $7.4M | +$6.2M |
| 7 | Chicago, IL | $6.2M | $1.2M | -$5.0M |
| 8 | Seattle, WA | $2.2M | $4.2M | +$2.0M |
| 9 | Ogdensburg, NY | $1.2M | $4.3M | +$3.1M |
| 10 | San Juan, PR | $2.8M | $2.2M | -$641K |
| 11 | Miami, FL | $2.5M | $2.2M | -$271K |
| 12 | Philadelphia, PA | $1.7M | $2.5M | +$864K |
| 13 | San Diego, CA | $2.6M | $942K | -$1.7M |
| 14 | Cleveland, OH | $2.3M | $307K | -$2.0M |
| 15 | Houston-Galveston, TX | $1.6M | $766K | -$841K |
| 16 | Pembina, ND | $723K | $1.6M | +$830K |
| 17 | Low Value | -- | $1.8M | +$1.8M |
| 18 | Wilmington, NC | $1.5M | $204K | -$1.3M |
| 19 | Great Falls, MT | $640K | $923K | +$283K |
| 20 | Tampa, FL | $923K | $542K | -$381K |
| 21 | Charleston, SC | $1.0M | $395K | -$605K |
| 22 | Dallas-Fort Worth, TX | $1.0M | $218K | -$821K |
| 23 | St. Albans, VT | $548K | $515K | -$32K |
| 24 | Norfolk, VA | $412K | $625K | +$214K |
| 25 | New Orleans, LA | $721K | $310K | -$411K |
| 26 | San Francisco, CA | hidden | hidden | hidden |
| 27 | Honolulu, HI | hidden | hidden | hidden |
| 28 | St. Louis, MO | hidden | hidden | hidden |
| 29 | Portland, ME | hidden | hidden | hidden |
| 30 | El Paso, TX | hidden | hidden | hidden |
| 31 | Baltimore, MD | hidden | hidden | hidden |
| 32 | Nogales, AZ | hidden | hidden | hidden |
| 33 | Boston, MA | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | Washington, DC | hidden | hidden | hidden |
| 36 | Anchorage, AK | hidden | hidden | hidden |
| 37 | Mobile, AL | hidden | hidden | hidden |
| 38 | Columbia-Snake, OR | hidden | hidden | hidden |
| 39 | Duluth, MN | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |
| 41 | U.S. Virgin Islands | hidden | hidden | hidden |
| 42 | Mail Shipments | hidden | hidden | hidden |