FIRMS code

I866 AIR GENERAL

Name: AIR GENERAL
Address: 7654 UNDERGROVE ST, DENVER, CO, 80249-6377, US

Active Inspection facility

Facility details

FIRMS code: I866
Name: AIR GENERAL
Address: 7654 UNDERGROVE ST
DENVER, CO 80249-6377
Status: Active (A)
Facility type: Inspection facility (05)
CBP port: Denver, CO (3307)
CBP region: 3
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate I866 before you file

Check I866 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":"I866","port":"3307","use":"location_of_goods"}'

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Nearby facilities in the same port

Code	Name	Type	Distance
H132	AMERICAN AIRLINES CARGO	Bonded warehouse	51 m
HAZ1	LSG Sky Chefs	Bonded warehouse	51 m
I207	Alaska Airlines Cargo	Inspection facility	99 m
H088	DELTA AIRLINES CARGO	Bonded warehouse	129 m
H750	Swissport Cargo Services, L.P.	Bonded warehouse	129 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.