L046 U.S. Customs and Border Protection

Facility details

FIRMS code

L046

Name

U.S. Customs and Border Protection

Address

396 Estrella Ave

Saint Augustine, FL 32095-6117

Status

Active (A)

Facility type

CBP administrative site (08)

CBP port

St. Augustine Airport, FL (1889)

CBP region

4

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate L046 before you file

Check L046 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":"L046","port":"1889","use":"location_of_goods"}'