H4 to F1 COS at Texas Service Center

Any idea how long does it take for the H4-F1 processing at Texas Service Center? I-539 processing times are not available for the Texas Service Center on USCIS website.

My petition was initially filed at Vermont Service Center on Sept 14th 2018 and it was transferred to Texas Service Center on Nov,23rd 2018.

Appreciate if any one can have the similar scenario, Pls do let us know the processing timings. It would great help.

Thank You

Should be pretty similar to other center and maybe even faster…You can reach out to USCIS customer service and seek update as you mention that you cannot check online.