New Withholding Tables:

California:  Released Method A and Method B Method tables.
Connecticut:  Withholding Calculation rules
Delaware: Withholding Tables
District of Columbia: Income Tax Withholding Instructions and Tables
Idaho: Withholding Tables
Indiana:  Departmental #1 notice--Updated December 1, 2001: Carroll, Hendricks, Jasper, Martin, and Tipton have changed--
Kentucky: Withholding Tables
Oklahoma: Withholding Tables
Maine:  Withholding Tables and Supplement
Minnesota: Withholding tables
Missouri: Withholding Tables
New Mexico: Withholding tables
New York:  Withholding Tables--
North Dakota: Withholding Tables--
Oregon: Withholding Tables
Rhode Island:  Withholding Tables 
Vermont: Withholding Tables

State with no change to withholding tables for 2012:

Alabama
Iowa
Kansas
Maryland: Queen Anne's County changed to 3.20%
Michigan
Mississippi
Montana
New Jersey
North Carolina--updated booklet but not tables
Ohio
South Carolina
West Virginia


State Tax Updates for 2012
Payroll News
Updated January 16, 2012
The Payroll Advisor™
Your Source for Payroll Training Since 1989
The states listed below have released their withholding tables for 2012 or have announced the there will be no change to the current tables for 2012.
The following supplemental or other tax rates have been announced for 2012.
New Supplemental Tax Rates:

New York:  9.62%
Yonkers: Residents: 1.443% Nonresidents: 0.50%

Other Tax Rates:

Ohio School District Tax Rates: Click here for PDF of the Expirations New School Districts, Renewals, and Rate Changes Effective January 1, 2012

Lane: 0.0068

Philadelphia wage tax: residents: 3.928%  nonresidents: 3.4985%

New York/New Jersey Waterfront assessment fee: remains 2%

Tri-Met Tax:  0.007018