S187 Kansas City Southern Railway

Facility details

FIRMS code

S187

Name

Kansas City Southern Railway

Address

604 Serrano Rd

Laredo, TX 78046

Status

Active (A)

Facility type

Inspection facility (05)

CBP port

Laredo, TX (2304)

CBP region

6

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate S187 before you file

Check S187 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":"S187","port":"2304","use":"location_of_goods"}'