How to Do Payroll in North Carolina: A Step-by-Step Guide

Last reviewed: July 2026

Running payroll in North Carolina involves two layers of paperwork: the federal side (EIN, Form 941, W-2s) and the state side (withholding registration, SUI, new hire reporting). Miss a step and you can end up with a paycheck you can't legally issue, or a tax notice a few months later. Here's the order that actually works, based on how the North Carolina Department of Revenue and the Division of Employment Security expect new employers to register.

Step 1: Get a Federal EIN

Every North Carolina employer needs an Employer Identification Number from the IRS before opening any state tax account. It's free and the number is issued immediately when you apply online.

Apply at IRS.gov/EIN. You'll use this number on your federal 941 deposits, your North Carolina withholding registration, and your SUI application, so it's the first thing to nail down.

Step 2: Register With North Carolina Agencies

Once you have an EIN, register with two North Carolina agencies before your first payroll run:

• The North Carolina Department of Revenue (NCDOR) for a state withholding account, so you can legally withhold and remit state income tax.
• The North Carolina Division of Employment Security (DES) for a State Unemployment Insurance (SUI) account.

Both registrations can be completed online at ncdor.gov and des.nc.gov. See our full North Carolina new employer registration guide for the account-by-account walkthrough.

From the Payroll Desk

Start these registrations the week you extend your first job offer. State accounts can take a few business days to activate, and you can't legally withhold or deposit without an account number.

Step 3: Collect Form NC-4 From Employees

Have each new employee complete Form NC-4, the Employee's Withholding Allowance Certificate. It tells you how much North Carolina income tax to hold back from each paycheck. Employees who qualify for the standard deduction and don't itemize can use the shorter NC-4EZ instead.

If an employee never turns in an NC-4, you're required to withhold as if they claimed single with no allowances. Keep both federal Form W-4 and Form NC-4 on file for every employee — our W-4 helper walks through the federal side of the same process.

Step 4: Set Up Your SUI Account

New North Carolina employers start at a standard new-employer SUI rate of 1.0%, applied to the first $34,200 of each employee's wages for 2026. DES reviews and adjusts your rate after your business builds a claims history, usually after a few years.

You'll file a quarterly UI tax and wage report through the DES employer portal. Late filings and payments accrue interest, so put the quarterly due date on your calendar the same day your account is approved.

Step 5: Choose a Pay Frequency and Learn Final-Pay Rules

North Carolina lets employers pay on any regular schedule (daily, weekly, biweekly, semimonthly, or monthly) as long as paydays are set in advance and communicated to employees. Salaried executive, administrative, and professional employees can be paid monthly under the same rule.

When someone leaves your company, whether they quit or you let them go, North Carolina law requires their final paycheck by the next regular payday. There's no rule forcing an immediate final check on the last day worked, but you can't hold wages past that next scheduled payday.

Step 6: Build Your Deposit and Filing Calendar

Once money starts moving, three filing rhythms run in parallel:

• Federal deposits and Form 941: deposit withheld federal income tax plus Social Security and Medicare on your assigned schedule, then file Form 941 each quarter. Our Form 941 guide covers the federal side in detail.
• North Carolina withholding: NCDOR assigns you a quarterly, monthly, or semiweekly deposit frequency based on how much you withhold, and you file Form NC-5 or NC-5P to remit it.
• North Carolina SUI: quarterly wage reports and payments to DES.

Most small employers start on a quarterly withholding schedule and move to monthly as payroll grows. NCDOR notifies you in writing if your frequency changes, and you're required to keep filing on that basis until they tell you otherwise.

Step 7: Report New Hires

Federal and North Carolina law require you to report every new and rehired employee to the North Carolina New Hire Directory within 20 days of their hire date. Report online at ncnewhires.ncdhhs.gov, or by fax or mail if you'd rather. This feeds child support enforcement and fraud-prevention systems, and it's a legal requirement even for a single part-time hire. Our new hire reporting guide covers the federal rules behind the same requirement.

Step 8: Handle Year-End W-2s

By January 31 each year, give every employee a Form W-2 covering the prior year's wages and withholding. You'll also file Form NC-3, the annual withholding reconciliation, alongside your W-2s with NCDOR, and file federal copies with the Social Security Administration on the same deadline.

If you withheld North Carolina income tax, NC-3 is not optional; skipping it can trigger notices even if every individual W-2 was filed correctly. Employers filing 25 or more W-2s are required to file electronically, and if you paid your North Carolina withholding electronically during the year, your W-2s need to go in electronically too.

Use our paycheck calculator to check withholding math on any individual check before you run payroll, and keep every quarterly filing and W-2 copy for at least three years in case of an audit.

Frequently Asked Questions

How do I set up payroll for a new business in North Carolina?

Get a federal EIN from the IRS, register for a withholding account with the North Carolina Department of Revenue, register for an SUI account with the North Carolina Division of Employment Security, pick a pay frequency, and choose payroll software or a payroll provider before your first payday.

What is the North Carolina withholding form for employees?

New employees complete Form NC-4, the Employee's Withholding Allowance Certificate, so you know how much North Carolina income tax to withhold from each paycheck.

How often do I need to deposit North Carolina withholding tax?

The North Carolina Department of Revenue assigns you a quarterly, monthly, or semiweekly filing frequency based on how much you withhold. Most new small employers start out on a quarterly or monthly schedule and file Form NC-5 or NC-5P.

Do I need to register for SUI before my first payroll run?

Yes. Register with the North Carolina Division of Employment Security as soon as you know you're hiring, since you need your SUI account number and assigned rate before your first quarterly UI return is due.

Running payroll by hand is possible for a one-person shop, but tax tables change every year and a missed deposit deadline gets expensive fast. Gusto calculates and files North Carolina withholding and SUI automatically, generates W-2s and 1099s at year-end, and keeps your NC-4 and I-9 records organized in one place, so the steps above only take real setup time once.