B639 MONTREAL INTL AIRPORT

Facility details

FIRMS code

B639

Name

MONTREAL INTL AIRPORT

Address

U S CUSTOMS SERVICE

DORVAL, PQ

Status

Active (A)

Facility type

Inspection facility (05)

CBP port

Port 7121, PQ

CBP region

1

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate B639 before you file

Check B639 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":"B639","port":"7121","use":"location_of_goods"}'