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FIRMS code

Y977 PORT OF BELLINGHAM, SUMAS INT. CGO.

Deleted Foreign trade zone

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
Y977
Name
PORT OF BELLINGHAM, SUMAS INT. CGO.
Address
530B Front St
Sumas, WA 98295-9604
Status
Deleted (D)
Facility type
Foreign trade zone (02)
CBP port
Sumas, WA (3009)
CBP region
7
Last changed
2026-10-23
Data as of
2026-10-23

Pre-filing validation

Validate Y977 before you file

Validation fails Y977: 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":"Y977","port":"3009","use":"ftz_admission"}'
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.