FIRMS code

I679 CUSTOMS OFFICE - DECATUR AIRPORT

Active CBP administrative site

Facility details

FIRMS code: I679
Name: CUSTOMS OFFICE - DECATUR AIRPORT
Address: 910 S AIRPORT RD
DECATUR, IL 62521-4259
Status: Active (A)
Facility type: CBP administrative site (08)
CBP port: Port 3985, IL
CBP region: 3
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate I679 before you file

Check I679 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":"I679","port":"3985","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
I444	DECATUR PARK DISTRICT	Foreign trade zone	Active

Nearby facilities in the same port

Code	Name	Type	Distance
I704	DECATUR FBO	Importer's premises	213 m
H011	UPS DECATUR	Importer's premises	943 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.