40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $11.2M | $673K | -$10.5M |
| 2 | New York City, NY | $5.4M | $2.1M | -$3.4M |
| 3 | Laredo, TX | $3.1M | $3.6M | +$540K |
| 4 | Savannah, GA | $5.7M | $690K | -$5.0M |
| 5 | Low Value | -- | $6.0M | +$6.0M |
| 6 | Houston-Galveston, TX | $5.3M | $343K | -$4.9M |
| 7 | Chicago, IL | $3.7M | $478K | -$3.2M |
| 8 | Dallas-Fort Worth, TX | $3.8M | $7K | -$3.8M |
| 9 | Buffalo, NY | $263K | $2.2M | +$2.0M |
| 10 | El Paso, TX | $1.3M | $998K | -$281K |
| 11 | Cleveland, OH | $1.8M | $208K | -$1.6M |
| 12 | Seattle, WA | $1.1M | $846K | -$293K |
| 13 | Miami, FL | $57K | $1.5M | +$1.5M |
| 14 | Detroit, MI | $437K | $972K | +$535K |
| 15 | New Orleans, LA | $1.2M | $169K | -$992K |
| 16 | Norfolk, VA | $1.1M | $86K | -$1.0M |
| 17 | Charleston, SC | $844K | -- | -$844K |
| 18 | St. Louis, MO | $819K | -- | -$819K |
| 19 | Tampa, FL | $809K | $5K | -$804K |
| 20 | Great Falls, MT | $219K | $534K | +$314K |
| 21 | Pembina, ND | $56K | $683K | +$627K |
| 22 | San Francisco, CA | $579K | $135K | -$444K |
| 23 | Ogdensburg, NY | $6K | $500K | +$494K |
| 24 | Boston, MA | $70K | $298K | +$227K |
| 25 | Philadelphia, PA | $111K | $107K | -$4K |
| 26 | Baltimore, MD | hidden | hidden | hidden |
| 27 | San Diego, CA | hidden | hidden | hidden |
| 28 | Minneapolis, MN | hidden | hidden | hidden |
| 29 | Wilmington, NC | hidden | hidden | hidden |
| 30 | Columbia-Snake, OR | hidden | hidden | hidden |
| 31 | Mobile, AL | hidden | hidden | hidden |
| 32 | Washington, DC | hidden | hidden | hidden |
| 33 | Nogales, AZ | hidden | hidden | hidden |
| 34 | Honolulu, HI | hidden | hidden | hidden |
| 35 | Anchorage, AK | hidden | hidden | hidden |
| 36 | Portland, ME | hidden | hidden | hidden |
| 37 | San Juan, PR | hidden | hidden | hidden |
| 38 | St. Albans, VT | hidden | hidden | hidden |
| 39 | Duluth, MN | hidden | hidden | hidden |
| 40 | Mail Shipments | hidden | hidden | hidden |