FIRMS code

K375 ST MARYS PEERLESS CEMENT

Name: ST MARYS PEERLESS CEMENT
Address: 9333 DEARBORN ST, DETROIT, MI, 48209-2624, US

Active Pier or terminal

Facility details

FIRMS code: K375
Name: ST MARYS PEERLESS CEMENT
Address: 9333 DEARBORN ST
DETROIT, MI 48209-2624
Status: Active (A)
Facility type: Pier or terminal (03)
CBP port: Detroit, MI (3801)
CBP region: 3
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate K375 before you file

Check K375 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":"K375","port":"3801","use":"location_of_goods"}'

Get a free key Validation guide

Nearby facilities in the same port

Code	Name	Type	Distance
I760	CONTAINER PORT GROUP	Importer's premises	837 m
H829	MORTON SALT CO DOCK	Pier or terminal	936 m
H827	MARATHON OIL CO DOCK	Pier or terminal	1.1 km
I087	CANADIAN PACIFIC RAILROAD ROUGEMERE	Inspection facility	1.2 km
K099	INTERNATIONAL MATERIALS DOCK	Pier or terminal	1.2 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.