27 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $396K | $45.1M | +$44.7M |
| 2 | Detroit, MI | $27K | $32.7M | +$32.7M |
| 3 | San Francisco, CA | $68K | $29.7M | +$29.7M |
| 4 | Nogales, AZ | $28K | $29.5M | +$29.5M |
| 5 | San Diego, CA | -- | $16.0M | +$16.0M |
| 6 | Great Falls, MT | -- | $6.9M | +$6.9M |
| 7 | Seattle, WA | $27K | $6.5M | +$6.5M |
| 8 | Miami, FL | -- | $3.4M | +$3.4M |
| 9 | Low Value | -- | $1.3M | +$1.3M |
| 10 | New York City, NY | $1.3M | $44K | -$1.2M |
| 11 | El Paso, TX | -- | $667K | +$667K |
| 12 | Houston-Galveston, TX | -- | $543K | +$543K |
| 13 | Norfolk, VA | $451K | -- | -$451K |
| 14 | Portland, ME | -- | $387K | +$387K |
| 15 | Pembina, ND | -- | $318K | +$318K |
| 16 | Laredo, TX | $29K | $242K | +$213K |
| 17 | Buffalo, NY | $82K | $129K | +$47K |
| 18 | Philadelphia, PA | $164K | $19K | -$145K |
| 19 | Tampa, FL | $88K | -- | -$88K |
| 20 | Honolulu, HI | -- | $85K | +$85K |
| 21 | Ogdensburg, NY | $14K | $22K | +$8K |
| 22 | Boston, MA | -- | $25K | +$25K |
| 23 | Charleston, SC | $3K | -- | -$3K |
| 24 | Chicago, IL | $2K | -- | -$2K |
| 25 | Wilmington, NC | -- | -- | -- |
| 26 | Savannah, GA | hidden | hidden | hidden |
| 27 | San Juan, PR | hidden | hidden | hidden |