39 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $3.3M | $9.9M | +$6.5M |
| 2 | New York City, NY | $1.5M | $9.2M | +$7.7M |
| 3 | Houston-Galveston, TX | $16K | $4.9M | +$4.9M |
| 4 | Seattle, WA | $1.7M | $2.5M | +$880K |
| 5 | San Francisco, CA | $340K | $1.8M | +$1.5M |
| 6 | Pembina, ND | -- | $1.6M | +$1.6M |
| 7 | Chicago, IL | $313K | $1.2M | +$936K |
| 8 | Detroit, MI | $147K | $744K | +$597K |
| 9 | Buffalo, NY | $30K | $688K | +$657K |
| 10 | Low Value | -- | $586K | +$586K |
| 11 | Laredo, TX | $26K | $542K | +$517K |
| 12 | Miami, FL | $60K | $480K | +$420K |
| 13 | Philadelphia, PA | $104K | $290K | +$187K |
| 14 | Cleveland, OH | $82K | $299K | +$217K |
| 15 | Savannah, GA | $137K | $206K | +$69K |
| 16 | Charleston, SC | $74K | $160K | +$86K |
| 17 | San Diego, CA | $19K | $212K | +$194K |
| 18 | New Orleans, LA | $31K | $138K | +$107K |
| 19 | Anchorage, AK | -- | $151K | +$151K |
| 20 | Norfolk, VA | $25K | $71K | +$46K |
| 21 | San Juan, PR | $77K | $3K | -$75K |
| 22 | Dallas-Fort Worth, TX | $26K | $44K | +$18K |
| 23 | Nogales, AZ | -- | $65K | +$65K |
| 24 | Tampa, FL | $16K | $46K | +$29K |
| 25 | El Paso, TX | $6K | $41K | +$35K |
| 26 | St. Albans, VT | hidden | hidden | hidden |
| 27 | Columbia-Snake, OR | hidden | hidden | hidden |
| 28 | Ogdensburg, NY | hidden | hidden | hidden |
| 29 | Boston, MA | hidden | hidden | hidden |
| 30 | Washington, DC | hidden | hidden | hidden |
| 31 | Honolulu, HI | hidden | hidden | hidden |
| 32 | Great Falls, MT | hidden | hidden | hidden |
| 33 | Mail Shipments | hidden | hidden | hidden |
| 34 | Wilmington, NC | hidden | hidden | hidden |
| 35 | Mobile, AL | hidden | hidden | hidden |
| 36 | Portland, ME | hidden | hidden | hidden |
| 37 | Baltimore, MD | hidden | hidden | hidden |
| 38 | Minneapolis, MN | hidden | hidden | hidden |
| 39 | Duluth, MN | hidden | hidden | hidden |