40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Laredo, TX | $42.8M | $125K | -$42.7M |
| 2 | St. Louis, MO | $18.7M | $10K | -$18.7M |
| 3 | Baltimore, MD | $18K | $17.0M | +$17.0M |
| 4 | Chicago, IL | $444K | $9.1M | +$8.7M |
| 5 | Los Angeles, CA | $1.3M | $7.3M | +$6.0M |
| 6 | New York City, NY | $2.3M | $4.6M | +$2.2M |
| 7 | Boston, MA | $5.2M | $868K | -$4.3M |
| 8 | San Diego, CA | $5.0M | $774K | -$4.2M |
| 9 | New Orleans, LA | $1.4M | $4.1M | +$2.7M |
| 10 | Cleveland, OH | $1.1M | $3.7M | +$2.5M |
| 11 | Seattle, WA | $1.0M | $1.7M | +$644K |
| 12 | Norfolk, VA | $298K | $2.2M | +$1.9M |
| 13 | Detroit, MI | -- | $1.8M | +$1.8M |
| 14 | Dallas-Fort Worth, TX | $3K | $1.7M | +$1.7M |
| 15 | Pembina, ND | $16K | $1.6M | +$1.6M |
| 16 | Buffalo, NY | -- | $1.5M | +$1.5M |
| 17 | Miami, FL | $14K | $1.3M | +$1.3M |
| 18 | Honolulu, HI | -- | $1.3M | +$1.3M |
| 19 | El Paso, TX | $1.1M | $29K | -$1.1M |
| 20 | Houston-Galveston, TX | $250K | $799K | +$549K |
| 21 | Savannah, GA | $536K | $258K | -$278K |
| 22 | Great Falls, MT | $124K | $669K | +$545K |
| 23 | Low Value | -- | $745K | +$745K |
| 24 | Anchorage, AK | $2K | $505K | +$503K |
| 25 | Columbia-Snake, OR | $440K | -- | -$440K |
| 26 | San Francisco, CA | hidden | hidden | hidden |
| 27 | Washington, DC | hidden | hidden | hidden |
| 28 | Philadelphia, PA | hidden | hidden | hidden |
| 29 | Minneapolis, MN | hidden | hidden | hidden |
| 30 | Portland, ME | hidden | hidden | hidden |
| 31 | Tampa, FL | hidden | hidden | hidden |
| 32 | Ogdensburg, NY | hidden | hidden | hidden |
| 33 | Nogales, AZ | hidden | hidden | hidden |
| 34 | Mail Shipments | hidden | hidden | hidden |
| 35 | St. Albans, VT | hidden | hidden | hidden |
| 36 | Wilmington, NC | hidden | hidden | hidden |
| 37 | Charleston, SC | hidden | hidden | hidden |
| 38 | Port Arthur, TX | hidden | hidden | hidden |
| 39 | Providence, RI | hidden | hidden | hidden |
| 40 | Duluth, MN | hidden | hidden | hidden |