To fill out the ADP Employee Information Form, log into the MyADP portal with the registration code your employer provides, then work through the labeled sections for personal details, tax withholding, direct deposit, and emergency contacts, using your Social Security card, IRS Form W-4, and a personal check as reference. Most new hires complete it electronically during onboarding, though some employers still hand out a paper version or editable PDF. The fields are identical either way, and a single wrong digit in your Social Security Number or bank routing number can delay your first paycheck or push you onto a paper check while payroll catches up.
What to Have Ready Before You Log In
Gathering everything in advance keeps you from stopping mid-form to hunt for a document. You’ll need:
- Government-issued ID and work authorization documents. Your employer must verify your identity and eligibility to work in the United States using Form I-9, which is separate from the ADP form but usually completed at the same time. You can satisfy the I-9 with one document from List A (such as a U.S. passport) or one from List B (such as a state driver’s license) paired with one from List C (such as a Social Security card or birth certificate).1U.S. Citizenship and Immigration Services. Employment Eligibility Verification Form I-9
- Your Social Security Number. This connects your earnings to your federal tax record. A transposed digit can cause mismatched W-2s and IRS notices.
- Full legal name, date of birth, and current residential address. Your address determines which state and local tax jurisdictions apply to your wages, so use your physical home address rather than a P.O. box.
- A completed IRS Form W-4. This tells your employer how much federal income tax to withhold from each paycheck.
- A state withholding form, if your state requires one. Most states with an income tax use their own certificate. Colorado, New Mexico, North Dakota, and Utah accept the federal W-4 for state purposes, and Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Washington, and Wyoming have no state income tax at all.2ADP. Federal and State Form W-4s: What You Need to Know
- Your bank’s nine-digit routing number and your account number, for direct deposit. These print at the bottom of a personal check. The number on a debit card is not your account number, and the routing number on a deposit slip may differ from the one your bank uses for electronic deposits.
- An emergency contact’s name and phone number.
Getting Into the ADP Portal
Your employer will send you a registration link or point you to adp.com. First-time users need a self-service registration code, which only your employer’s payroll or HR department can issue.3ADP. Login and Support | MyADP With the code, choose “Register Now,” verify your identity, create a user ID and password, set security questions, and enter your contact information. An activation code finalizes the account.
Some employers run ADP Workforce Now, others use RUN Powered by ADP, and the screen layouts differ slightly. On any version, the onboarding flow walks you through the same labeled sections. If you were given a paper form or PDF instead, the fields match what’s in the portal; you’ll return the completed document to HR for manual entry.
Personal Information
Enter your full legal name exactly as it appears on your Social Security card. Nicknames, shortened names, or a recently changed surname that hasn’t been updated with the Social Security Administration will create a mismatch when your employer files your W-2. Add your date of birth and Social Security Number, and check every digit of the SSN before moving on. Once an incorrect number is in the payroll system, it can take weeks to sort out.
Use your physical residential address, not a mailing address or P.O. box. Local income tax rates vary by municipality in states that allow local withholding, so an incorrect address can assign you to the wrong tax district. ADP’s digital form often validates the zip code, but it won’t flag a wrong apartment number or misspelled street, so verify those yourself.
Tax Withholding
The withholding section mirrors IRS Form W-4. Step 1(c) gives you three filing-status options:4Internal Revenue Service. Form W-4 Employee’s Withholding Certificate
- Single or Married filing separately
- Married filing jointly or Qualifying surviving spouse
- Head of household, available only if you’re unmarried and pay more than half the cost of maintaining a home for yourself and a qualifying dependent
Picking the wrong status here causes trouble at tax time. If you select “Married filing jointly” but your spouse also works and claims the same status without adjustments, too little tax may be withheld across both paychecks, leaving you with a balance due in April. The W-4 includes a Step 2 worksheet, and the IRS offers an online estimator at irs.gov/W4App to help two-income households dial in the right amount.
Steps 3 and 4 of the W-4 cover dependents, other income like investment earnings or a side job, and any extra deductions you want to account for. If your situation is straightforward, meaning one job with no dependents and no outside income, you can skip Steps 2 through 4 and the standard withholding will apply.
If your state has its own withholding certificate, complete it separately. Your employer or the ADP portal will tell you which state form to use. Pennsylvania, for example, charges a flat rate but still requires a residency certification form for new hires.
Direct Deposit
The direct deposit section asks for your bank’s routing number, your account number, and whether the account is checking or savings. Getting the account type wrong can cause the deposit to bounce, because checking and savings accounts use different processing codes.
A routing number is nine digits and identifies the financial institution. On a personal check, it’s the first set of numbers at the bottom left; the account number follows. Don’t use the routing number from a deposit slip, which can differ from the electronic-transfer routing number. If you’re unsure, log into your online banking portal or call your bank to confirm both numbers.
Some employers let you split deposits across multiple accounts, sending a fixed dollar amount to savings and the remainder to checking, for example. If ADP’s onboarding flow offers this, you’ll see fields to add a second account and specify the allocation.
If You Don’t Have a Bank Account
Employees without a traditional bank account aren’t limited to paper checks. ADP offers the Wisely paycard, a reloadable prepaid card where your wages are loaded each pay period. There’s no credit check, no sign-up cost, and no hidden fees.5ADP. Paycards by Wisely The card works anywhere Visa or Mastercard is accepted, can be added to Apple Pay or Google Pay, and allows surcharge-free ATM withdrawals. ADP also offers early access to direct deposits up to two days before payday at no extra charge.
Ask your HR or payroll department about Wisely during onboarding. Your employer can issue a virtual card immediately so your first pay isn’t delayed. Once you receive the physical card, activate it at activateWisely.com or by calling 1-866-313-6901, then use the myWisely app to track your balance.6ADP. Login and Support | Wisely Pay
Submitting the Form and the Prenote Wait
Review every field, then click submit or save in the ADP portal. The system usually generates a confirmation email or dashboard notification; save it as proof you completed onboarding on time. If you filled out a paper form, hand it to HR and ask for a copy or written acknowledgment.
Your first paycheck probably won’t arrive by direct deposit. Before ADP sends real money to your account, the banking system runs a prenote, a zero-dollar test transaction that verifies your routing and account numbers. Prenote verification typically takes three to five business days. During that window, your employer will likely issue a paper check or use another payment method. Once the prenote clears, future deposits go through electronically.
After the first electronic deposit lands, log back into the portal and review your pay stub. Confirm the gross pay, federal and state withholdings, and net deposit amount. Catching an error now, such as a missing state deduction or an unexpected withholding amount, is easier than fixing several months of incorrect paychecks.
Updating Your Information Later
Moving, getting married, having a child, or switching bank accounts all require updates to what you originally entered. The IRS recommends completing a new W-4 whenever your personal or financial situation changes in a way that would affect the entries.7Internal Revenue Service. About Form W-4, Employee’s Withholding Certificate There’s no hard federal deadline after a life event, but the sooner you update it, the sooner your withholdings match reality.
Most ADP platforms let you update direct deposit and personal details yourself through the self-service portal without going through HR. When you change bank accounts, the prenote verification starts over, and you may receive a paper check during that window. Keep the old account open until at least one electronic deposit successfully lands in the new one.
Address changes matter especially if you move across state lines or into a municipality with its own income tax. Your employer needs the current address to withhold the correct state and local taxes. Skipping the update can mean paying taxes to the wrong jurisdiction and then owing the right one when you file.
Mistakes That Delay Your Pay
- Transposed SSN digits. Once an incorrect SSN is in the system, your W-2 won’t match IRS records. Check each digit against your Social Security card before submitting.
- Using a P.O. box instead of a physical address. Tax jurisdiction calculations require a residential address, and a P.O. box can’t be mapped to a tax district.
- Wrong routing number for direct deposit. The routing number on a deposit slip can differ from the one used for ACH transfers. Confirm the ACH routing number through your bank’s website or customer service line.
- Skipping the state withholding form. The federal W-4 alone isn’t enough in most states with an income tax. If you skip it, your employer may withhold at the default rate, often the highest single-filer rate, until you submit one.
- Not reviewing the first pay stub. Many errors only surface when you look at the numbers. Check withholdings, deductions, and the deposit amount as soon as your first electronic pay stub is available.