13 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston-Galveston, TX | $15K | $6.1M | +$6.1M |
| 2 | Detroit, MI | $747K | -- | -$747K |
| 3 | Washington, DC | -- | $68K | +$68K |
| 4 | Buffalo, NY | $54K | -- | -$54K |
| 5 | New York City, NY | $2K | -- | -$2K |
| 6 | Boston, MA | -- | -- | -- |
| 7 | Charleston, SC | -- | -- | -- |
| 8 | Duluth, MN | -- | -- | -- |
| 9 | Chicago, IL | -- | -- | -- |
| 10 | Laredo, TX | -- | -- | -- |
| 11 | Los Angeles, CA | -- | -- | -- |
| 12 | Cleveland, OH | -- | -- | -- |
| 13 | Dallas-Fort Worth, TX | -- | -- | -- |