40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $10.0M | $19.2M | +$9.1M |
| 2 | Buffalo, NY | $4.4M | $4.6M | +$214K |
| 3 | San Diego, CA | $8.2M | $421K | -$7.8M |
| 4 | Seattle, WA | $4.0M | $2.3M | -$1.7M |
| 5 | Laredo, TX | $3.0M | $3.0M | -$1K |
| 6 | Miami, FL | $218K | $3.4M | +$3.1M |
| 7 | New York City, NY | $2.4M | $774K | -$1.7M |
| 8 | Savannah, GA | $2.1M | $578K | -$1.5M |
| 9 | Ogdensburg, NY | $1.4M | $411K | -$987K |
| 10 | Los Angeles, CA | $714K | $794K | +$80K |
| 11 | Houston-Galveston, TX | $1.2M | $301K | -$893K |
| 12 | Cleveland, OH | $1.4M | -- | -$1.4M |
| 13 | Pembina, ND | $99K | $937K | +$837K |
| 14 | Baltimore, MD | $497K | $387K | -$109K |
| 15 | Chicago, IL | $809K | $16K | -$793K |
| 16 | Norfolk, VA | $708K | $109K | -$599K |
| 17 | Low Value | -- | $798K | +$798K |
| 18 | Great Falls, MT | -- | $745K | +$745K |
| 19 | San Francisco, CA | $207K | $290K | +$83K |
| 20 | El Paso, TX | $5K | $271K | +$266K |
| 21 | Portland, ME | -- | $270K | +$270K |
| 22 | Charleston, SC | $5K | $254K | +$249K |
| 23 | Philadelphia, PA | $178K | $45K | -$133K |
| 24 | San Juan, PR | $104K | -- | -$104K |
| 25 | New Orleans, LA | $57K | -- | -$57K |
| 26 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 27 | Honolulu, HI | hidden | hidden | hidden |
| 28 | Anchorage, AK | hidden | hidden | hidden |
| 29 | St. Louis, MO | hidden | hidden | hidden |
| 30 | Tampa, FL | hidden | hidden | hidden |
| 31 | Wilmington, NC | hidden | hidden | hidden |
| 32 | Washington, DC | hidden | hidden | hidden |
| 33 | Boston, MA | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | St. Albans, VT | hidden | hidden | hidden |
| 36 | Columbia-Snake, OR | hidden | hidden | hidden |
| 37 | U.S. Virgin Islands | hidden | hidden | hidden |
| 38 | Nogales, AZ | hidden | hidden | hidden |
| 39 | Duluth, MN | hidden | hidden | hidden |
| 40 | Mail Shipments | hidden | hidden | hidden |