33 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Philadelphia, PA | $94.0M | $10K | -$94.0M |
| 2 | Seattle, WA | $51.5M | $40.7M | -$10.8M |
| 3 | Los Angeles, CA | $58.1M | $4.4M | -$53.7M |
| 4 | San Diego, CA | $28.4M | $20.1M | -$8.3M |
| 5 | Laredo, TX | $32.1M | $458K | -$31.6M |
| 6 | Detroit, MI | $446K | $29.5M | +$29.0M |
| 7 | Miami, FL | $26.5M | $1.6M | -$24.9M |
| 8 | Portland, ME | $8.1M | $4.4M | -$3.7M |
| 9 | Great Falls, MT | $94K | $8.3M | +$8.2M |
| 10 | San Francisco, CA | $14K | $8.2M | +$8.1M |
| 11 | Ogdensburg, NY | $2.4M | $926K | -$1.5M |
| 12 | Low Value | -- | $2.5M | +$2.5M |
| 13 | Buffalo, NY | $1.3M | $1.1M | -$194K |
| 14 | Nogales, AZ | $140K | $2.1M | +$1.9M |
| 15 | St. Albans, VT | $2.1M | -- | -$2.1M |
| 16 | Pembina, ND | $1.1M | $878K | -$176K |
| 17 | Wilmington, NC | $1.3M | -- | -$1.3M |
| 18 | New York City, NY | $1.1M | $72K | -$983K |
| 19 | Savannah, GA | $465K | -- | -$465K |
| 20 | Honolulu, HI | $385K | $77K | -$308K |
| 21 | El Paso, TX | $153K | $267K | +$114K |
| 22 | Houston-Galveston, TX | $104K | -- | -$104K |
| 23 | San Juan, PR | $100K | -- | -$100K |
| 24 | New Orleans, LA | $46K | -- | -$46K |
| 25 | Mail Shipments | -- | $19K | +$19K |
| 26 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 27 | Boston, MA | hidden | hidden | hidden |
| 28 | Baltimore, MD | hidden | hidden | hidden |
| 29 | Charleston, SC | hidden | hidden | hidden |
| 30 | Tampa, FL | hidden | hidden | hidden |
| 31 | Chicago, IL | hidden | hidden | hidden |
| 32 | Columbia-Snake, OR | hidden | hidden | hidden |
| 33 | Cleveland, OH | hidden | hidden | hidden |