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FIRMS code

S605 CUSTOMS PORT OF ENTRY

Active CBP administrative site

Facility details

FIRMS code
S605
Name
CUSTOMS PORT OF ENTRY
Address
HIGHWAY 286
SASABE, AZ 85633
Status
Active (A)
Facility type
CBP administrative site (08)
CBP port
Sasabe, AZ (2606)
CBP region
6
Last changed
2026-10-23
Data as of
2026-10-23

Pre-filing validation

Validate S605 before you file

Check S605 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":"S605","port":"2606","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.