We support the Form 1099 State Filing for California as part of CF/SF program
|Form 1099-MISC||Form 1099-INT||Form 1099-DIV||Form 1099-R|
January 31st for 1099-MISC forms reporting Non-Employee Compensation March 31st for all other 1099 forms.
Form 1096 is required to be submitted only if you are paper filing as the Reconciliation Report.
If you are not reporting withholding tax, you are not required to file with California.
Be sure to file the state copy of your 1099 if you're reporting withholding.