35 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $2.5M | $373K | -$2.1M |
| 2 | Laredo, TX | $36K | $2.7M | +$2.7M |
| 3 | Buffalo, NY | $1.8M | $718K | -$1.1M |
| 4 | New York City, NY | $1.3M | $698K | -$618K |
| 5 | Ogdensburg, NY | $1.6M | $274K | -$1.3M |
| 6 | Portland, ME | -- | $1.2M | +$1.2M |
| 7 | Chicago, IL | $1.1M | -- | -$1.1M |
| 8 | Charleston, SC | $712K | $49K | -$663K |
| 9 | St. Albans, VT | $588K | $59K | -$529K |
| 10 | Savannah, GA | $353K | $284K | -$68K |
| 11 | San Diego, CA | -- | $577K | +$577K |
| 12 | St. Louis, MO | $479K | -- | -$479K |
| 13 | Philadelphia, PA | $450K | -- | -$450K |
| 14 | Norfolk, VA | $152K | $274K | +$122K |
| 15 | Seattle, WA | $238K | $38K | -$200K |
| 16 | Baltimore, MD | $206K | $8K | -$198K |
| 17 | San Juan, PR | $206K | -- | -$206K |
| 18 | Pembina, ND | -- | $186K | +$186K |
| 19 | Low Value | -- | $120K | +$120K |
| 20 | Houston-Galveston, TX | $94K | $20K | -$74K |
| 21 | El Paso, TX | -- | $97K | +$97K |
| 22 | New Orleans, LA | $71K | $12K | -$59K |
| 23 | Tampa, FL | $60K | $3K | -$57K |
| 24 | Los Angeles, CA | $28K | $27K | -$402 |
| 25 | Boston, MA | -- | $52K | +$52K |
| 26 | Cleveland, OH | hidden | hidden | hidden |
| 27 | Miami, FL | hidden | hidden | hidden |
| 28 | San Francisco, CA | hidden | hidden | hidden |
| 29 | Great Falls, MT | hidden | hidden | hidden |
| 30 | Anchorage, AK | hidden | hidden | hidden |
| 31 | Nogales, AZ | hidden | hidden | hidden |
| 32 | Wilmington, NC | hidden | hidden | hidden |
| 33 | Honolulu, HI | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | Mobile, AL | hidden | hidden | hidden |