39 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Philadelphia, PA | $669.1M | $38.1M | -$631.0M |
| 2 | Laredo, TX | $188.8M | $301.4M | +$112.6M |
| 3 | San Francisco, CA | $69.6M | $355.7M | +$286.2M |
| 4 | Los Angeles, CA | $133.9M | $262.5M | +$128.6M |
| 5 | Houston-Galveston, TX | $192.6M | $57.4M | -$135.2M |
| 6 | Great Falls, MT | $224.9M | $3.6M | -$221.3M |
| 7 | Savannah, GA | $21.4M | $123.1M | +$101.7M |
| 8 | Miami, FL | $34.4M | $96.4M | +$62.0M |
| 9 | Detroit, MI | $46.2M | $83.8M | +$37.6M |
| 10 | New York City, NY | $46.7M | $50.5M | +$3.9M |
| 11 | San Diego, CA | $53.9M | $32.1M | -$21.8M |
| 12 | Seattle, WA | $41.6M | $43.0M | +$1.4M |
| 13 | Buffalo, NY | $62.8M | $10.4M | -$52.3M |
| 14 | Norfolk, VA | $14.4M | $42.2M | +$27.9M |
| 15 | Ogdensburg, NY | $42.2M | $5.0M | -$37.1M |
| 16 | Charleston, SC | $9.6M | $35.4M | +$25.8M |
| 17 | Pembina, ND | $26.9M | $15.0M | -$12.0M |
| 18 | Tampa, FL | $15.9M | $24.6M | +$8.7M |
| 19 | El Paso, TX | $3.7M | $30.2M | +$26.5M |
| 20 | Wilmington, NC | $6.1M | $26.2M | +$20.1M |
| 21 | New Orleans, LA | -- | $27.7M | +$27.7M |
| 22 | Mobile, AL | -- | $23.3M | +$23.3M |
| 23 | Nogales, AZ | $12.9M | $5.4M | -$7.5M |
| 24 | San Juan, PR | $15.7M | $300K | -$15.4M |
| 25 | Chicago, IL | $1.2M | $9.8M | +$8.7M |
| 26 | Portland, ME | hidden | hidden | hidden |
| 27 | Baltimore, MD | hidden | hidden | hidden |
| 28 | Honolulu, HI | hidden | hidden | hidden |
| 29 | Washington, DC | hidden | hidden | hidden |
| 30 | Low Value | hidden | hidden | hidden |
| 31 | Boston, MA | hidden | hidden | hidden |
| 32 | St. Louis, MO | hidden | hidden | hidden |
| 33 | U.S. Virgin Islands | hidden | hidden | hidden |
| 34 | Anchorage, AK | hidden | hidden | hidden |
| 35 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 36 | St. Albans, VT | hidden | hidden | hidden |
| 37 | Duluth, MN | hidden | hidden | hidden |
| 38 | Cleveland, OH | hidden | hidden | hidden |
| 39 | Mail Shipments | hidden | hidden | hidden |