34 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Houston-Galveston, TX | $3.2M | $91K | -$3.2M |
| 2 | Norfolk, VA | $1.7M | $472K | -$1.2M |
| 3 | Charleston, SC | $989K | $500K | -$488K |
| 4 | Philadelphia, PA | $141K | $889K | +$748K |
| 5 | New York City, NY | $815K | $195K | -$620K |
| 6 | Savannah, GA | $953K | $51K | -$901K |
| 7 | Chicago, IL | $985K | $17K | -$967K |
| 8 | Los Angeles, CA | $395K | $400K | +$6K |
| 9 | New Orleans, LA | $457K | $3K | -$455K |
| 10 | Laredo, TX | -- | $377K | +$377K |
| 11 | Buffalo, NY | -- | $352K | +$352K |
| 12 | Detroit, MI | $255K | $81K | -$174K |
| 13 | Ogdensburg, NY | -- | $220K | +$220K |
| 14 | Dallas-Fort Worth, TX | -- | $159K | +$159K |
| 15 | Mobile, AL | -- | $121K | +$121K |
| 16 | Tampa, FL | $97K | $23K | -$74K |
| 17 | San Francisco, CA | $114K | -- | -$114K |
| 18 | Cleveland, OH | $84K | -- | -$84K |
| 19 | Miami, FL | -- | $63K | +$63K |
| 20 | Pembina, ND | -- | $29K | +$29K |
| 21 | Great Falls, MT | $11K | $18K | +$8K |
| 22 | Seattle, WA | -- | $23K | +$23K |
| 23 | Low Value | -- | $14K | +$14K |
| 24 | Anchorage, AK | -- | $13K | +$13K |
| 25 | Washington, DC | $12K | -- | -$12K |
| 26 | Wilmington, NC | hidden | hidden | hidden |
| 27 | Boston, MA | hidden | hidden | hidden |
| 28 | Baltimore, MD | hidden | hidden | hidden |
| 29 | Columbia-Snake, OR | hidden | hidden | hidden |
| 30 | Minneapolis, MN | hidden | hidden | hidden |
| 31 | St. Louis, MO | hidden | hidden | hidden |
| 32 | San Juan, PR | hidden | hidden | hidden |
| 33 | St. Albans, VT | hidden | hidden | hidden |
| 34 | Nogales, AZ | hidden | hidden | hidden |