P539 Americas Styrenics, LLC

Facility details

FIRMS code

P539

Name

Americas Styrenics, LLC

Address

9901 Highway 18

Saint James, LA 70086-7652

Status

Active (A)

Facility type

Pier or terminal (03)

CBP port

Baton Rouge, LA (2004)

CBP region

5

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate P539 before you file

Check P539 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":"P539","port":"2004","use":"location_of_goods"}'