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FIRMS code

Z187 FTZ 205 MAZDA PORT HUENEME

Deleted Unspecified type

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
Z187
Name
FTZ 205 MAZDA PORT HUENEME
Address
TRACT 12 & 32ND AV. (NAVAL STATION)
PORT HUENEME, CA 93044
Status
Deleted (D)
Facility type
Not specified
CBP port
Port Hueneme, CA (2713)
CBP region
7
Last changed
2026-10-23
Data as of
2026-10-23

Pre-filing validation

Validate Z187 before you file

Validation fails Z187: 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":"Z187","port":"2713","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.