FIRMS code

Y103 GUAM INTERNATIONAL AIRPORT-GUAM CBP

Active CBP administrative site

Facility details

FIRMS code: Y103
Name: GUAM INTERNATIONAL AIRPORT-GUAM CBP
Address: 355 CHALAN PASAHERU, STE 333
TAMUNING, GU 96913-4153
Status: Active (A)
Facility type: CBP administrative site (08)
CBP port: Port 3207, GU
CBP region: 7
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate Y103 before you file

Check Y103 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":"Y103","port":"3207","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
Y106	ANDERSON AIR FORCE BASE - GUAM CBP	Inspection facility	Active

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.