FIRMS code

M420 Depto de Desarrollo Economico y Comercio

Active Foreign trade zone

Facility details

FIRMS code: M420
Name: Depto de Desarrollo Economico y Comercio
Address: 195009 PO Box
San Juan, PR 00919-5009
Status: Active (A)
Facility type: Foreign trade zone (02)
CBP port: San Juan, PR (4909)
CBP region: 4
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate M420 before you file

Check M420 against the port and use on your filing before ACE does: list, status, port (ACE 164) and facility type.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"M420","port":"4909","use":"ftz_admission"}'

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Nearby facilities in the same port

Code	Name	Type	Distance
L880	SEA STAR LINE	Bonded warehouse	0 m
M387	CUSTOMS HOUSE	CBP administrative site	319 m
N974	CELEBRITY CRUISES INC	Importer's premises	434 m
O098	CONTINENTAL SHIPPING, INC	Importer's premises	434 m
O520	PIER 4	Pier or terminal	973 m

Source: U.S. Customs and Border Protection FIRMS code list, data as of 2026-10-23. FIRMSapi is not affiliated with CBP; confirm bond status and filing details in ACE.