39 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Norfolk, VA | $16.6M | -- | -$16.6M |
| 2 | Providence, RI | $16.4M | -- | -$16.4M |
| 3 | Boston, MA | $15.6M | -- | -$15.6M |
| 4 | New York City, NY | $10.2M | $81K | -$10.1M |
| 5 | Houston-Galveston, TX | $2.8M | $5.4M | +$2.6M |
| 6 | Detroit, MI | $3.8M | $73K | -$3.8M |
| 7 | Los Angeles, CA | $1.9M | $226K | -$1.7M |
| 8 | San Diego, CA | $1.2M | -- | -$1.2M |
| 9 | Savannah, GA | $135K | $701K | +$566K |
| 10 | Charleston, SC | -- | $828K | +$828K |
| 11 | Laredo, TX | $695K | $31K | -$664K |
| 12 | Pembina, ND | $495K | -- | -$495K |
| 13 | Ogdensburg, NY | $303K | $3K | -$299K |
| 14 | St. Albans, VT | -- | $283K | +$283K |
| 15 | Buffalo, NY | $170K | -- | -$170K |
| 16 | Wilmington, NC | -- | $79K | +$79K |
| 17 | Portland, ME | -- | $76K | +$76K |
| 18 | Nogales, AZ | $32K | -- | -$32K |
| 19 | Great Falls, MT | -- | $22K | +$22K |
| 20 | Low Value | -- | $15K | +$15K |
| 21 | San Juan, PR | -- | $11K | +$11K |
| 22 | Chicago, IL | $10K | -- | -$10K |
| 23 | Seattle, WA | -- | $6K | +$6K |
| 24 | Cleveland, OH | -- | $4K | +$4K |
| 25 | Philadelphia, PA | -- | -- | -- |
| 26 | Baltimore, MD | hidden | hidden | hidden |
| 27 | New Orleans, LA | hidden | hidden | hidden |
| 28 | El Paso, TX | hidden | hidden | hidden |
| 29 | San Francisco, CA | hidden | hidden | hidden |
| 30 | Honolulu, HI | hidden | hidden | hidden |
| 31 | Minneapolis, MN | hidden | hidden | hidden |
| 32 | Duluth, MN | hidden | hidden | hidden |
| 33 | St. Louis, MO | hidden | hidden | hidden |
| 34 | Miami, FL | hidden | hidden | hidden |
| 35 | Washington, DC | hidden | hidden | hidden |
| 36 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 37 | Tampa, FL | hidden | hidden | hidden |
| 38 | Anchorage, AK | hidden | hidden | hidden |
| 39 | Mail Shipments | hidden | hidden | hidden |