What is reported on Line 18 of Form W-2?

Line 18 of Form W-2 is designated for reporting local wages. This line is specifically used to indicate the amount of an employee's earnings that are subject to local income tax. Understanding this aspect of the W-2 is important for both employees and employers, as local taxes can differ greatly depending on the area, and accurate reporting ensures that proper withholdings are made.

The other choices pertain to different sections of the W-2 or may not be reported on this form at all. For example, dependent care benefits and retirement contributions have their own designated lines on the W-2, which is important for employees to understand when preparing their taxes. Additionally, estimated taxes are typically not reported on the W-2 as they are more relevant to self-employed individuals or those making periodic tax payments. Thus, Line 18's focus on local wages makes it crucial for managing local tax obligations correctly.