DWP says they expect full service to all customers in 10-12 hours. If you live on a block where your neighbor has power but you don't, call Dial 800-DIAL-DWP or text the message "off@ladwp" to 84469.
Include in the text message your name, street address and neighborhood.
I would add that if you have power and your neighbor doesn't, you might want to check in with them in case they a need a way to contact DWP. Thanks for looking out for one another.