40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | San Francisco, CA | $18.0M | $3.8M | -$14.2M |
| 2 | Los Angeles, CA | $10.7M | $4.7M | -$6.1M |
| 3 | Seattle, WA | $5.3M | $7.8M | +$2.5M |
| 4 | Miami, FL | $4.8M | $3.5M | -$1.3M |
| 5 | San Diego, CA | $243K | $6.1M | +$5.9M |
| 6 | Pembina, ND | $4.7M | $601K | -$4.1M |
| 7 | Nogales, AZ | $56K | $4.9M | +$4.8M |
| 8 | Detroit, MI | $2.3M | $2.3M | -$25K |
| 9 | Chicago, IL | $1.7M | $2.9M | +$1.1M |
| 10 | Laredo, TX | $53K | $4.1M | +$4.0M |
| 11 | New York City, NY | $2.0M | $704K | -$1.3M |
| 12 | Great Falls, MT | $1.9M | $648K | -$1.3M |
| 13 | Columbia-Snake, OR | $28K | $2.4M | +$2.4M |
| 14 | New Orleans, LA | $968K | $1.1M | +$145K |
| 15 | Cleveland, OH | $504K | $1.5M | +$974K |
| 16 | Philadelphia, PA | $1.3M | -- | -$1.3M |
| 17 | Houston-Galveston, TX | $421K | $661K | +$240K |
| 18 | El Paso, TX | -- | $957K | +$957K |
| 19 | Norfolk, VA | -- | $737K | +$737K |
| 20 | Low Value | -- | $736K | +$736K |
| 21 | Buffalo, NY | $378K | $221K | -$157K |
| 22 | Dallas-Fort Worth, TX | $125K | $443K | +$318K |
| 23 | Savannah, GA | $397K | $72K | -$326K |
| 24 | Tampa, FL | $22K | $295K | +$273K |
| 25 | Honolulu, HI | $208K | $83K | -$125K |
| 26 | St. Albans, VT | hidden | hidden | hidden |
| 27 | Washington, DC | hidden | hidden | hidden |
| 28 | Portland, ME | hidden | hidden | hidden |
| 29 | St. Louis, MO | hidden | hidden | hidden |
| 30 | Anchorage, AK | hidden | hidden | hidden |
| 31 | Mail Shipments | hidden | hidden | hidden |
| 32 | Charleston, SC | hidden | hidden | hidden |
| 33 | Ogdensburg, NY | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | Boston, MA | hidden | hidden | hidden |
| 36 | Baltimore, MD | hidden | hidden | hidden |
| 37 | Wilmington, NC | hidden | hidden | hidden |
| 38 | Mobile, AL | hidden | hidden | hidden |
| 39 | Duluth, MN | hidden | hidden | hidden |
| 40 | San Juan, PR | hidden | hidden | hidden |