40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Buffalo, NY | $25.2M | $32.1M | +$6.9M |
| 2 | Detroit, MI | $22.6M | $7.5M | -$15.1M |
| 3 | Seattle, WA | $7.4M | $11.6M | +$4.1M |
| 4 | Ogdensburg, NY | $11.1M | $7.4M | -$3.7M |
| 5 | Laredo, TX | $685K | $15.4M | +$14.8M |
| 6 | San Diego, CA | $188K | $8.8M | +$8.7M |
| 7 | Portland, ME | $6.1M | $181K | -$6.0M |
| 8 | New York City, NY | $5.0M | $948K | -$4.0M |
| 9 | Pembina, ND | $3.3M | $2.3M | -$1.1M |
| 10 | Baltimore, MD | $4.3M | $107K | -$4.2M |
| 11 | St. Albans, VT | $3.6M | $647K | -$2.9M |
| 12 | Savannah, GA | $2.6M | $1.6M | -$1.0M |
| 13 | Charleston, SC | $3.1M | $560K | -$2.5M |
| 14 | Mobile, AL | $446K | $3.0M | +$2.6M |
| 15 | Tampa, FL | $992K | $2.2M | +$1.2M |
| 16 | Norfolk, VA | $2.0M | $919K | -$1.1M |
| 17 | Nogales, AZ | -- | $2.8M | +$2.8M |
| 18 | Wilmington, NC | $1.1M | $1.7M | +$566K |
| 19 | Philadelphia, PA | $39K | $2.2M | +$2.2M |
| 20 | Houston-Galveston, TX | $1.8M | $345K | -$1.5M |
| 21 | Cleveland, OH | $1.9M | $47K | -$1.9M |
| 22 | Miami, FL | $1.8M | $61K | -$1.7M |
| 23 | Low Value | -- | $1.7M | +$1.7M |
| 24 | Los Angeles, CA | $1.1M | $456K | -$615K |
| 25 | Great Falls, MT | $124K | $1.2M | +$1.1M |
| 26 | Duluth, MN | hidden | hidden | hidden |
| 27 | El Paso, TX | hidden | hidden | hidden |
| 28 | San Juan, PR | hidden | hidden | hidden |
| 29 | Chicago, IL | hidden | hidden | hidden |
| 30 | New Orleans, LA | hidden | hidden | hidden |
| 31 | Boston, MA | hidden | hidden | hidden |
| 32 | San Francisco, CA | hidden | hidden | hidden |
| 33 | St. Louis, MO | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | Anchorage, AK | hidden | hidden | hidden |
| 36 | Milwaukee, WI | hidden | hidden | hidden |
| 37 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 38 | Honolulu, HI | hidden | hidden | hidden |
| 39 | U.S. Virgin Islands | hidden | hidden | hidden |
| 40 | Washington, DC | hidden | hidden | hidden |