Hi,
I read 1-485 instructions(adjustment of status) and it says that I should mail my application in
USCIS
nebraska Service center
P.O Box 87485
Lincoln NE 68501-7485
I am in california.
My 1-797 C notice of Action was in
USCIS
California Service center
P o Box 30111
Laguna Niguel CA 92607-0111

I need your advice where should i mail my application because I am confused
If what is the correct service center to file my application.
Thank you.
I will mail my application by tomorrow because today is a holiday.
i hope you can guide and help me.
thank you

You need to carefully read through the instructions on page 5 of the I-485 instructions. You said you entered on a K1, all applications must be sent to the Chicago Lockbox regardless of where you live.

Yep agree,Chicago lockbox