FIRMSapiFIRMS code
R252 CONOCO PHILLIPS WESTLAKE REFINERY
Active Foreign trade zone
Facility details
- FIRMS code
- R252
- Name
- CONOCO PHILLIPS WESTLAKE REFINERY
- Address
- 2200 OLD SPANISH TRLWESTLAKE, LA 70669-7800
- Status
- Active (A)
- Facility type
- Foreign trade zone (02)
- CBP port
- Lake Charles, LA (2017)
- CBP region
- 5
- Last changed
- 2026-10-23
- Data as of
- 2026-10-23
Pre-filing validation
Validate R252 before you file
Check R252 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":"R252","port":"2017","use":"ftz_admission"}'Other codes at this address
Many facilities hold several FIRMS codes, for example one per facility type or operator.
| Code | Name | Type | Status |
|---|---|---|---|
| P0C8 | ConocoPhillips 01 | Foreign trade zone | Active |
Nearby facilities in the same port
| Code | Name | Type | Distance |
|---|---|---|---|
| P769 | KANSAS CITY SOUTHERN LINES | Inspection facility | 1.2 km |
| PAG5 | Westlake Chemical Corporation 04 | Foreign trade zone | 1.2 km |
| P0C7 | ConocoPhillips 03 | Foreign trade zone | 1.9 km |
| P0C9 | ConocoPhillips 04 | Foreign trade zone | 1.9 km |
| PAG6 | Westlake Chemical Corporation 05 | Foreign trade zone | 2.0 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.