Employee onboarding

Employee onboarding payroll checklist

A new hire creates a payroll record, a tax record and a compliance record, and the first paycheck is the deadline. This checklist covers what to collect before the first payroll: the W-4 and I-9, the state withholding forms, the pay rate and classification, the benefits and the first payroll approval.

Who sends itSent by the payroll service or the firm to a business client that is hiring an employee, before the first pay date.

Reviewed November 3, 2026 · 24 items

0 of 24 ticked

Sketch: the employee onboarding payroll checklist as a client sees it on a phone in UsualMaple & Main CPAEmployeeonboarding…24 items · due FridaySigned offer letterForm W-4Form I-9State withholding formDirect deposit…Continue

01Before the first day

02Pay and classification

03Benefits and deductions

04Compliance and notices

05First payroll

What firms get wrong

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Questions about this checklist

What documents does a new employee need to complete?

At minimum, Form W-4 for federal withholding, Form I-9 for work authorization and the state withholding form. The employer also collects the direct deposit form, the benefits elections and the handbook acknowledgment.

When must Form I-9 be completed?

The employee completes Section 1 by the first day of work, and the employer completes Section 2 within three business days. The employer keeps the form and does not send it to the payroll provider.

Does the employee have to use direct deposit?

The employer can offer direct deposit, but it should follow state law on whether it can require it. The employee should enter bank details in the payroll portal where possible.

What is state new hire reporting?

Most states require employers to report a new hire within a set number of days, usually for child support enforcement. The report is separate from the payroll tax registration.

When should the first payroll be approved?

The client should approve the first payroll preview before the payroll provider's cutoff, which is usually a few days before the pay date. A late approval can delay the first paycheck.

Sources

Checked November 3, 2026. Tax rules, forms and thresholds change; confirm them with the IRS or your tax software before relying on them.

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