42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | El Paso, TX | $20.3M | $331.8M | +$311.5M |
| 2 | Laredo, TX | $95.2M | $69.4M | -$25.8M |
| 3 | Nogales, AZ | $42.0M | $22.9M | -$19.0M |
| 4 | Detroit, MI | $25.6M | $26.9M | +$1.3M |
| 5 | Chicago, IL | $24.5M | $9.1M | -$15.4M |
| 6 | Los Angeles, CA | $24.3M | $8.6M | -$15.7M |
| 7 | New York City, NY | $23.6M | $8.2M | -$15.4M |
| 8 | San Diego, CA | $11.3M | $15.7M | +$4.3M |
| 9 | Savannah, GA | $20.3M | $3.6M | -$16.6M |
| 10 | Houston-Galveston, TX | $13.0M | $5.0M | -$8.0M |
| 11 | Miami, FL | $3.3M | $14.6M | +$11.3M |
| 12 | Buffalo, NY | $5.5M | $8.2M | +$2.7M |
| 13 | Ogdensburg, NY | $7.4M | $5.4M | -$1.9M |
| 14 | Pembina, ND | $778K | $11.6M | +$10.8M |
| 15 | San Francisco, CA | $4.2M | $7.2M | +$3.0M |
| 16 | Cleveland, OH | $4.3M | $6.7M | +$2.4M |
| 17 | New Orleans, LA | $4.2M | $6.2M | +$2.0M |
| 18 | Seattle, WA | $3.7M | $4.8M | +$1.1M |
| 19 | Dallas-Fort Worth, TX | $7.5M | $793K | -$6.7M |
| 20 | San Juan, PR | $6.1M | $1.5M | -$4.6M |
| 21 | Low Value | -- | $6.2M | +$6.2M |
| 22 | Great Falls, MT | $1.9M | $2.6M | +$738K |
| 23 | Charleston, SC | $3.8M | $662K | -$3.1M |
| 24 | Tampa, FL | $4.2M | $96K | -$4.1M |
| 25 | Anchorage, AK | $177K | $4.0M | +$3.8M |
| 26 | Norfolk, VA | hidden | hidden | hidden |
| 27 | Philadelphia, PA | hidden | hidden | hidden |
| 28 | St. Albans, VT | hidden | hidden | hidden |
| 29 | Boston, MA | hidden | hidden | hidden |
| 30 | Duluth, MN | hidden | hidden | hidden |
| 31 | Baltimore, MD | hidden | hidden | hidden |
| 32 | Minneapolis, MN | hidden | hidden | hidden |
| 33 | Mobile, AL | hidden | hidden | hidden |
| 34 | Wilmington, NC | hidden | hidden | hidden |
| 35 | St. Louis, MO | hidden | hidden | hidden |
| 36 | Honolulu, HI | hidden | hidden | hidden |
| 37 | Washington, DC | hidden | hidden | hidden |
| 38 | Portland, ME | hidden | hidden | hidden |
| 39 | Columbia-Snake, OR | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |
| 41 | Mail Shipments | hidden | hidden | hidden |
| 42 | Providence, RI | hidden | hidden | hidden |