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FIRMS code

O233 SOUTHATLANTIC OUTPORT

Deleted Container freight station

This code is deleted in CBP's FIRMS list. Don't use it on new filings. FIRMSapi keeps deleted codes so lookups of old paperwork still resolve; check the port listing for a replacement.

Facility details

FIRMS code
O233
Name
SOUTHATLANTIC OUTPORT
Address
1050 REMOUNT RD
NORTH CHARLESTON, SC 29406-3544
Status
Deleted (D)
Facility type
Container freight station (01)
CBP port
Charleston, SC (1601)
CBP region
4
Last changed
2026-10-23
Data as of
2026-10-23

Pre-filing validation

Validate O233 before you file

Validation fails O233: it's deleted, the reject ACE returns as 159. Search the port for an active replacement. 

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"O233","port":"1601","use":"location_of_goods"}'
Get a free key Validation guide

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.