Is H1B extension premium only processed at Nebraska Service Center?

Hi , Is it true that Nebraska alone is processing premium H1b extension currently ? Any idea how long it might take currently for H1b + H4 + EAD all extensions . Thanks

H1B extension at Nebraska service Center

Yes, at this time, due to the H1B premium processing suspension, only H1B extension applications that have NO CHANGE are being allowed to file premium upgrade.

Processing time for Regular H1B applications

At this time, it is taking about 8+ months at California Service Center and 5+ months at Vermont.

We track current H1B processing times here:

Has H1B processing time reduced after premium processing BAN?

See our data collected after 11 Sep 2018 - date premium processing suspension started:

Thank you Anil for the prompt reply .