what is state sdi withholding
The State Disability Insurance (SDI) withholding rate for 2018 is 1.00 percent. The taxable wage limit is $114,967 for each employee per calendar year. The maximum to withhold for each employee is $1,149.67. Your UI, ETT, and SDI tax rates are combined on a single rate notice, Notice of Contribution Rates and Statement of UI Reserve Account (DE 2088).