FIRMS code

S285 CUSTOMS POE MAIN ENTRANCE

Active CBP administrative site

Facility details

FIRMS code: S285
Name: CUSTOMS POE MAIN ENTRANCE
Address: BRIDGE AVE CUSTOMS POE
RIO GRANDE CITY, TX 78582
Status: Active (A)
Facility type: CBP administrative site (08)
CBP port: Rio Grande City, TX (2307)
CBP region: 6
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate S285 before you file

Check S285 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":"S285","port":"2307","use":"location_of_goods"}'

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Other codes at this address

Many facilities hold several FIRMS codes, for example one per facility type or operator.

Code	Name	Type	Status
S286	IMPORT LOT	Inspection facility	Active

Nearby facilities in the same port

Code	Name	Type	Distance
S481	UETA of Texas (Rio Grande City)	Bonded warehouse	199 m
S126	R.B.T. TRADING, LLC, NO.2	Bonded warehouse	324 m
SEG4	Alamo Duty Free DBA Baja Duty Free	Bonded warehouse	791 m
S287	STARR COUNTY AIRPORT	CBP administrative site	3.7 km
S288	CUSTOMS POE FERRY MAIN ENTRANCE	CBP administrative site	27.5 km

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.