FIRMS code

S648 Alliance Operating Services

Active Foreign trade zone

Facility details

FIRMS code: S648
Name: Alliance Operating Services
Address: 186 Intermodal Pkwy
Fort Worth, TX 76177-4514
Status: Active (A)
Facility type: Foreign trade zone (02)
CBP port: Dallas/Ft. Worth, TX (5501)
CBP region: 6
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate S648 before you file

Check S648 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":"S648","port":"5501","use":"ftz_admission"}'

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Other codes at this address

Many facilities hold several FIRMS codes, for example one per facility type or operator.

Code	Name	Type	Status
T130	Alliance Operating Services	Centralized examination station	Active

Nearby facilities in the same port

Code	Name	Type	Distance
S1U1	Wabtec Transportation Systems, LLC 001	Foreign trade zone	751 m
U249	Logistics Plus Inc	Foreign trade zone	751 m
SAO4	Mainfreight Inc. DFW	Container freight station	987 m
SDZ1	Yusen Logistics (Americas) Inc. - DFW	Container freight station	1.1 km
T926	SANTA FE RR - ALLIANCE	Inspection facility	1.5 km

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.