Is this the EDD office?

It is EDD for state Disability. You have to Google for the actual physical EDD office. I thought I saw one near Inglewood.

Yes

I've been calling EDD all week early morning and they always reach the limit of answering their phone calls. Thank you all.

No. This is is state disability office. I believe EDD no longer has physical offices where you can walk in. I think they can only be contacted via telephone.