37 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $5.2M | -- | -$5.2M |
| 2 | Charleston, SC | $4.1M | $402K | -$3.7M |
| 3 | Norfolk, VA | $3.5M | $434K | -$3.0M |
| 4 | Miami, FL | $1.9M | $846K | -$1.0M |
| 5 | Detroit, MI | $1.9M | $156K | -$1.8M |
| 6 | Laredo, TX | $36K | $1.5M | +$1.5M |
| 7 | New York City, NY | $1.5M | $25K | -$1.5M |
| 8 | Chicago, IL | $1.1M | $6K | -$1.1M |
| 9 | Portland, ME | $1.1M | -- | -$1.1M |
| 10 | Philadelphia, PA | $269K | $502K | +$233K |
| 11 | Houston-Galveston, TX | $611K | -- | -$611K |
| 12 | Seattle, WA | $409K | $100K | -$309K |
| 13 | Nogales, AZ | $405K | $22K | -$382K |
| 14 | Great Falls, MT | $402K | $3K | -$399K |
| 15 | San Diego, CA | $198K | $187K | -$11K |
| 16 | Buffalo, NY | $121K | $45K | -$76K |
| 17 | Ogdensburg, NY | $128K | $13K | -$115K |
| 18 | Pembina, ND | $109K | -- | -$109K |
| 19 | Cleveland, OH | $51K | $31K | -$20K |
| 20 | Dallas-Fort Worth, TX | $21K | $57K | +$36K |
| 21 | Wilmington, NC | $78K | -- | -$78K |
| 22 | Savannah, GA | $48K | $8K | -$40K |
| 23 | Low Value | -- | $34K | +$34K |
| 24 | New Orleans, LA | $30K | $3K | -$27K |
| 25 | Tampa, FL | -- | $32K | +$32K |
| 26 | San Francisco, CA | hidden | hidden | hidden |
| 27 | San Juan, PR | hidden | hidden | hidden |
| 28 | St. Louis, MO | hidden | hidden | hidden |
| 29 | Minneapolis, MN | hidden | hidden | hidden |
| 30 | Boston, MA | hidden | hidden | hidden |
| 31 | St. Albans, VT | hidden | hidden | hidden |
| 32 | Baltimore, MD | hidden | hidden | hidden |
| 33 | Columbia-Snake, OR | hidden | hidden | hidden |
| 34 | Anchorage, AK | hidden | hidden | hidden |
| 35 | Honolulu, HI | hidden | hidden | hidden |
| 36 | Washington, DC | hidden | hidden | hidden |
| 37 | Mail Shipments | hidden | hidden | hidden |