41 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Savannah, GA | $18.3M | $186.0M | +$167.7M |
| 2 | Norfolk, VA | $436K | $74.7M | +$74.2M |
| 3 | Mobile, AL | $18.5M | $47.3M | +$28.9M |
| 4 | Tampa, FL | $37.4M | $19.8M | -$17.6M |
| 5 | Los Angeles, CA | $593K | $51.9M | +$51.3M |
| 6 | Ogdensburg, NY | $30.8M | $20.3M | -$10.5M |
| 7 | Laredo, TX | $155K | $45.9M | +$45.8M |
| 8 | New York City, NY | $4.8M | $41.2M | +$36.4M |
| 9 | Baltimore, MD | $36.5M | $7.4M | -$29.1M |
| 10 | Duluth, MN | $38.2M | $154K | -$38.0M |
| 11 | Charleston, SC | $2.3M | $27.3M | +$25.0M |
| 12 | Port Arthur, TX | $26.9M | -- | -$26.9M |
| 13 | Portland, ME | $23.9M | $1.6M | -$22.3M |
| 14 | Philadelphia, PA | $22.8M | $1.0M | -$21.8M |
| 15 | San Francisco, CA | $69K | $22.4M | +$22.4M |
| 16 | Pembina, ND | $18.1M | $2.1M | -$15.9M |
| 17 | Seattle, WA | $8.7M | $10.6M | +$1.8M |
| 18 | Detroit, MI | $14.9M | $4.0M | -$10.9M |
| 19 | Buffalo, NY | $8.0M | $9.8M | +$1.8M |
| 20 | Houston-Galveston, TX | $312K | $12.6M | +$12.3M |
| 21 | San Diego, CA | $60K | $7.8M | +$7.8M |
| 22 | El Paso, TX | $2K | $5.6M | +$5.6M |
| 23 | New Orleans, LA | $4.4M | $1.1M | -$3.3M |
| 24 | Great Falls, MT | $4.8M | $100K | -$4.7M |
| 25 | St. Albans, VT | $2.7M | $1.7M | -$1.0M |
| 26 | Low Value | hidden | hidden | hidden |
| 27 | Boston, MA | hidden | hidden | hidden |
| 28 | Miami, FL | hidden | hidden | hidden |
| 29 | Milwaukee, WI | hidden | hidden | hidden |
| 30 | San Juan, PR | hidden | hidden | hidden |
| 31 | Honolulu, HI | hidden | hidden | hidden |
| 32 | Chicago, IL | hidden | hidden | hidden |
| 33 | Nogales, AZ | hidden | hidden | hidden |
| 34 | Columbia-Snake, OR | hidden | hidden | hidden |
| 35 | Wilmington, NC | hidden | hidden | hidden |
| 36 | Cleveland, OH | hidden | hidden | hidden |
| 37 | St. Louis, MO | hidden | hidden | hidden |
| 38 | Washington, DC | hidden | hidden | hidden |
| 39 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 40 | Anchorage, AK | hidden | hidden | hidden |
| 41 | Mail Shipments | hidden | hidden | hidden |