36 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston-Galveston, TX | $725K | $14.5M | +$13.8M |
| 2 | San Diego, CA | $2.8M | $98K | -$2.7M |
| 3 | Laredo, TX | $1.7M | $159K | -$1.5M |
| 4 | Los Angeles, CA | $787K | $464K | -$323K |
| 5 | Pembina, ND | $1.0M | $119K | -$883K |
| 6 | New York City, NY | $1.1M | -- | -$1.1M |
| 7 | Miami, FL | $135K | $466K | +$330K |
| 8 | Seattle, WA | $562K | $15K | -$547K |
| 9 | Great Falls, MT | $24K | $323K | +$299K |
| 10 | New Orleans, LA | $293K | -- | -$293K |
| 11 | Buffalo, NY | $226K | -- | -$226K |
| 12 | Detroit, MI | $172K | $19K | -$153K |
| 13 | El Paso, TX | $134K | -- | -$134K |
| 14 | Ogdensburg, NY | $126K | -- | -$126K |
| 15 | Minneapolis, MN | $55K | -- | -$55K |
| 16 | Baltimore, MD | -- | $46K | +$46K |
| 17 | Norfolk, VA | $35K | -- | -$35K |
| 18 | Savannah, GA | $21K | -- | -$21K |
| 19 | Chicago, IL | $19K | -- | -$19K |
| 20 | San Juan, PR | $15K | -- | -$15K |
| 21 | Low Value | -- | $13K | +$13K |
| 22 | Honolulu, HI | $9K | -- | -$9K |
| 23 | San Francisco, CA | $7K | -- | -$7K |
| 24 | Cleveland, OH | $6K | -- | -$6K |
| 25 | Tampa, FL | $5K | -- | -$5K |
| 26 | St. Louis, MO | hidden | hidden | hidden |
| 27 | Charleston, SC | hidden | hidden | hidden |
| 28 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 29 | Mobile, AL | hidden | hidden | hidden |
| 30 | Columbia-Snake, OR | hidden | hidden | hidden |
| 31 | Wilmington, NC | hidden | hidden | hidden |
| 32 | Anchorage, AK | hidden | hidden | hidden |
| 33 | St. Albans, VT | hidden | hidden | hidden |
| 34 | Boston, MA | hidden | hidden | hidden |
| 35 | Nogales, AZ | hidden | hidden | hidden |
| 36 | Portland, ME | hidden | hidden | hidden |