42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Laredo, TX | $72.7M | $12.3M | -$60.4M |
| 2 | Detroit, MI | $36.3M | $9.4M | -$26.9M |
| 3 | El Paso, TX | $27.9M | $7.6M | -$20.2M |
| 4 | New York City, NY | $18.4M | $4.7M | -$13.7M |
| 5 | Los Angeles, CA | $13.0M | $7.4M | -$5.6M |
| 6 | Houston-Galveston, TX | $16.9M | $2.0M | -$14.9M |
| 7 | Savannah, GA | $14.8M | $3.3M | -$11.5M |
| 8 | Baltimore, MD | $17.9M | $101K | -$17.8M |
| 9 | Chicago, IL | $13.6M | $3.3M | -$10.3M |
| 10 | Buffalo, NY | $7.3M | $6.5M | -$781K |
| 11 | Miami, FL | $2.0M | $9.8M | +$7.8M |
| 12 | Cleveland, OH | $5.1M | $5.6M | +$513K |
| 13 | Seattle, WA | $1.2M | $8.0M | +$6.9M |
| 14 | Pembina, ND | $3.2M | $4.6M | +$1.4M |
| 15 | New Orleans, LA | $4.1M | $3.2M | -$967K |
| 16 | Ogdensburg, NY | $1.2M | $5.6M | +$4.4M |
| 17 | Norfolk, VA | $5.4M | $1.3M | -$4.2M |
| 18 | Charleston, SC | $4.0M | $2.4M | -$1.5M |
| 19 | San Francisco, CA | $3.4M | $1.3M | -$2.1M |
| 20 | Dallas-Fort Worth, TX | $3.6M | $640K | -$3.0M |
| 21 | Great Falls, MT | $2.6M | $1.2M | -$1.4M |
| 22 | Wilmington, NC | $3.0M | $79K | -$2.9M |
| 23 | Mobile, AL | $2.4M | -- | -$2.4M |
| 24 | Low Value | -- | $2.3M | +$2.3M |
| 25 | Anchorage, AK | $81K | $2.1M | +$2.0M |
| 26 | Philadelphia, PA | hidden | hidden | hidden |
| 27 | Nogales, AZ | hidden | hidden | hidden |
| 28 | St. Louis, MO | hidden | hidden | hidden |
| 29 | Tampa, FL | hidden | hidden | hidden |
| 30 | Portland, ME | hidden | hidden | hidden |
| 31 | San Diego, CA | hidden | hidden | hidden |
| 32 | San Juan, PR | hidden | hidden | hidden |
| 33 | Boston, MA | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | Washington, DC | hidden | hidden | hidden |
| 36 | Milwaukee, WI | hidden | hidden | hidden |
| 37 | St. Albans, VT | hidden | hidden | hidden |
| 38 | Honolulu, HI | hidden | hidden | hidden |
| 39 | Columbia-Snake, OR | hidden | hidden | hidden |
| 40 | Duluth, MN | hidden | hidden | hidden |
| 41 | Providence, RI | hidden | hidden | hidden |
| 42 | Mail Shipments | hidden | hidden | hidden |