41 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Charleston, SC | $47.7M | $16K | -$47.7M |
| 2 | Los Angeles, CA | $40.8M | $1.3M | -$39.4M |
| 3 | Chicago, IL | $34.5M | $1.7M | -$32.8M |
| 4 | Laredo, TX | $13.5M | $10.5M | -$3.0M |
| 5 | Cleveland, OH | $13.6M | $2.7M | -$10.9M |
| 6 | Norfolk, VA | $14.5M | $216K | -$14.3M |
| 7 | El Paso, TX | $8.5M | $3.5M | -$5.0M |
| 8 | Detroit, MI | $5.3M | $963K | -$4.3M |
| 9 | New York City, NY | $3.7M | $2.0M | -$1.7M |
| 10 | San Diego, CA | $3.8M | $1.6M | -$2.2M |
| 11 | New Orleans, LA | $2.6M | $2.4M | -$260K |
| 12 | Savannah, GA | $2.4M | $1.1M | -$1.4M |
| 13 | San Francisco, CA | $2.2M | $886K | -$1.3M |
| 14 | Milwaukee, WI | $2.3M | -- | -$2.3M |
| 15 | Philadelphia, PA | $1.7M | $243K | -$1.5M |
| 16 | Seattle, WA | $1.6M | $207K | -$1.4M |
| 17 | Anchorage, AK | $516K | $1.2M | +$637K |
| 18 | Dallas-Fort Worth, TX | $1.4M | $17K | -$1.4M |
| 19 | St. Louis, MO | $1.2M | -- | -$1.2M |
| 20 | Miami, FL | $231K | $905K | +$674K |
| 21 | Nogales, AZ | $550K | $398K | -$151K |
| 22 | Low Value | -- | $813K | +$813K |
| 23 | Honolulu, HI | $110K | $447K | +$336K |
| 24 | Houston-Galveston, TX | $70K | $389K | +$319K |
| 25 | Washington, DC | $382K | $51K | -$331K |
| 26 | Tampa, FL | hidden | hidden | hidden |
| 27 | Minneapolis, MN | hidden | hidden | hidden |
| 28 | Buffalo, NY | hidden | hidden | hidden |
| 29 | Ogdensburg, NY | hidden | hidden | hidden |
| 30 | Pembina, ND | hidden | hidden | hidden |
| 31 | Wilmington, NC | hidden | hidden | hidden |
| 32 | Boston, MA | hidden | hidden | hidden |
| 33 | Portland, ME | hidden | hidden | hidden |
| 34 | Columbia-Snake, OR | hidden | hidden | hidden |
| 35 | Mail Shipments | hidden | hidden | hidden |
| 36 | Mobile, AL | hidden | hidden | hidden |
| 37 | St. Albans, VT | hidden | hidden | hidden |
| 38 | Baltimore, MD | hidden | hidden | hidden |
| 39 | Great Falls, MT | hidden | hidden | hidden |
| 40 | San Juan, PR | hidden | hidden | hidden |
| 41 | Duluth, MN | hidden | hidden | hidden |