40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | San Diego, CA | $724.4M | $9.1M | -$715.3M |
| 2 | Laredo, TX | $146.4M | $1.7M | -$144.8M |
| 3 | El Paso, TX | $133.5M | $864K | -$132.6M |
| 4 | Los Angeles, CA | $23.8M | $4.7M | -$19.2M |
| 5 | Charleston, SC | $9.5M | $6K | -$9.5M |
| 6 | Miami, FL | $164K | $7.2M | +$7.0M |
| 7 | Savannah, GA | $5.7M | $245K | -$5.5M |
| 8 | Houston-Galveston, TX | $3.1M | $28K | -$3.1M |
| 9 | Detroit, MI | $74K | $3.0M | +$2.9M |
| 10 | Norfolk, VA | $2.4M | $40K | -$2.4M |
| 11 | Chicago, IL | $2.2M | $178K | -$2.0M |
| 12 | Mobile, AL | $1.5M | -- | -$1.5M |
| 13 | Seattle, WA | $15K | $762K | +$747K |
| 14 | New Orleans, LA | $605K | $58K | -$547K |
| 15 | Great Falls, MT | -- | $648K | +$648K |
| 16 | New York City, NY | $159K | $386K | +$227K |
| 17 | Tampa, FL | $486K | $57K | -$429K |
| 18 | Nogales, AZ | -- | $537K | +$537K |
| 19 | San Francisco, CA | $236K | $197K | -$40K |
| 20 | Cleveland, OH | $403K | $7K | -$396K |
| 21 | Boston, MA | $291K | -- | -$291K |
| 22 | Low Value | -- | $275K | +$275K |
| 23 | Pembina, ND | -- | $167K | +$167K |
| 24 | Buffalo, NY | $141K | $20K | -$121K |
| 25 | San Juan, PR | $140K | -- | -$140K |
| 26 | Ogdensburg, NY | hidden | hidden | hidden |
| 27 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 28 | Philadelphia, PA | hidden | hidden | hidden |
| 29 | Washington, DC | hidden | hidden | hidden |
| 30 | Anchorage, AK | hidden | hidden | hidden |
| 31 | St. Albans, VT | hidden | hidden | hidden |
| 32 | Duluth, MN | hidden | hidden | hidden |
| 33 | Wilmington, NC | hidden | hidden | hidden |
| 34 | Honolulu, HI | hidden | hidden | hidden |
| 35 | Minneapolis, MN | hidden | hidden | hidden |
| 36 | St. Louis, MO | hidden | hidden | hidden |
| 37 | U.S. Virgin Islands | hidden | hidden | hidden |
| 38 | Portland, ME | hidden | hidden | hidden |
| 39 | Baltimore, MD | hidden | hidden | hidden |
| 40 | Columbia-Snake, OR | hidden | hidden | hidden |