21 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Philadelphia, PA | $113.6M | $51K | -$113.5M |
| 2 | Los Angeles, CA | $18.7M | $3K | -$18.7M |
| 3 | San Francisco, CA | $9.4M | $11K | -$9.4M |
| 4 | Miami, FL | $7.3M | $941K | -$6.4M |
| 5 | Houston-Galveston, TX | $1.9M | -- | -$1.9M |
| 6 | New York City, NY | $847K | $15K | -$831K |
| 7 | Chicago, IL | $569K | -- | -$569K |
| 8 | Seattle, WA | $542K | -- | -$542K |
| 9 | Detroit, MI | $488K | -- | -$488K |
| 10 | San Diego, CA | -- | $144K | +$144K |
| 11 | Buffalo, NY | $75K | -- | -$75K |
| 12 | Laredo, TX | -- | $65K | +$65K |
| 13 | Ogdensburg, NY | $53K | -- | -$53K |
| 14 | Honolulu, HI | $32K | $9K | -$23K |
| 15 | Savannah, GA | -- | $39K | +$39K |
| 16 | Tampa, FL | -- | -- | -- |
| 17 | San Juan, PR | -- | -- | -- |
| 18 | Norfolk, VA | -- | -- | -- |
| 19 | New Orleans, LA | -- | -- | -- |
| 20 | El Paso, TX | -- | -- | -- |
| 21 | Nogales, AZ | -- | -- | -- |