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FIRMS code

S729 CITY DOCK 12

Active Pier or terminal

Facility details

FIRMS code
S729
Name
CITY DOCK 12
Address
7200 - 8600 CLINTON
HOUSTON, TX 77029
Status
Active (A)
Facility type
Pier or terminal (03)
CBP port
Houston, TX (5301)
CBP region
6
Last changed
2026-10-23
Data as of
2026-10-23

Pre-filing validation

Validate S729 before you file

Check S729 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":"S729","port":"5301","use":"location_of_goods"}'
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Nearby facilities in the same port

CodeNameTypeDistance
S724 CITY DOCK 08 Pier or terminal 0 m
S726 CITY DOCK 10 Pier or terminal 0 m
S730 CITY DOCK 13 Pier or terminal 0 m
S731 CITY DOCK 14 Pier or terminal 0 m
S733 CITY DOCK 15 Pier or terminal 0 m

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.