FIRMS code

H581 MARATHON PETROLEUM CO

Name: MARATHON PETROLEUM CO
Address: 116310 US23, CATLETTBURG, KY, 41129, US

Active Rail or air terminal

Facility details

FIRMS code: H581
Name: MARATHON PETROLEUM CO
Address: 116310 US23
CATLETTBURG, KY 41129
Status: Active (A)
Facility type: Rail or air terminal (10)
CBP port: Louisville, KY (4115)
CBP region: 3
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate H581 before you file

Check H581 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":"H581","port":"4115","use":"location_of_goods"}'

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Nearby facilities in the same port

Code	Name	Type	Distance
HAC5	Marathon Petroleum Company LLC 01	Foreign trade zone	9.9 km
H0C6	Catalent Pharma Solutions, LLC 001	Foreign trade zone	145.0 km
HAT5	Valeo North America, Inc. 01	Foreign trade zone	145.2 km
K187	UPS FREIGHT	Inspection facility	163.6 km
K297	Toyota Motor Manufacturing 01	Foreign trade zone	169.4 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.