FIRMS code

H421 CBP/OFO ST PAUL DOWNTOWN AIRPORT

Name: CBP/OFO ST PAUL DOWNTOWN AIRPORT
Address: 644 BAYFIELD ADMIN BLDG, ST PAUL, MN, 55107, US

Active Inspection facility

Facility details

FIRMS code: H421
Name: CBP/OFO ST PAUL DOWNTOWN AIRPORT
Address: 644 BAYFIELD ADMIN BLDG
ST PAUL, MN 55107
Status: Active (A)
Facility type: Inspection facility (05)
CBP port: Minneapolis-St. Paul, MN (3501)
CBP region: 3
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate H421 before you file

Check H421 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":"H421","port":"3501","use":"location_of_goods"}'

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Nearby facilities in the same port

Code	Name	Type	Distance
HBP0	Archer-Daniels-Midland	Foreign trade zone	1.8 km
H014	Polaris Industries Inc. 01	Foreign trade zone	9.5 km
HAG9	SICK, Inc. 02	Foreign trade zone	9.5 km
HBZ8	Estes Forwarding Worldwide	Container freight station	9.5 km
K320	SUPERIOR 3RD PARTY LOGISTICS	Container freight station	9.5 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.