Automatic Data Processing, Inc. 401(k) Plan: Login, Facts & Contact Information

Automatic Data Processing, Inc. 401(k) Plan Facts

Plan name
AUTOMATIC DATA PROCESSING, INC. RETIREMENT AND SAVINGS PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
AUTOMATIC DATA PROCESSING, INC.
Participants
52,481 (34,516 active employees)
Former employees with a balance
11,634
Plan assets
$7,263,696,267 at Dec 31, 2024
Average account balance
$162,321 across 44,749 accounts
Employer contributions
$191,237,493 in plan year 2024 (35% of all contributions)
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jan 1, 1984
Employer contributions Automatic enrollment Default investment for undecided participants Participants choose their own investments Self-directed brokerage window Profit sharing Company stock (ESOP)

Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Oct 16, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $545.4 million went into the plan in contributions, $191.2 million of it from the employer (35%).
  • $538.3 million was paid out to participants.
  • Investment and other income added $936.5 million.
  • Administrative expenses were $4.71 million, about $105 per account.

How the Automatic Data Processing, Inc. 401(k) changed, 20192024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
201945,071$4.56 billion$112.7 million$519.6 million
202045,196$5.28 billion$130.8 million$351.2 million
202144,357$6.12 billion$153.1 million$420.4 million
202248,192$5.25 billion$163.6 million$365.4 million
202354,486$6.33 billion$184.1 million$374.7 million
202452,481$7.26 billion$191.2 million$538.3 million

Automatic Data Processing, Inc. 401(k) Contact Information

Phone
973-974-5000
Mailing address
ONE ADP BOULEVARD MAIL STOP 433, ROSELAND NJ 070681728
Plan sponsor
AUTOMATIC DATA PROCESSING, INC.
Employer identification number (EIN)
22-1467904
Plan number
002

Questions about the Automatic Data Processing, Inc. 401(k)

Does Automatic Data Processing, Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $191.2 million, 35% of all contributions.

Does the Automatic Data Processing, Inc 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Automatic Data Processing, Inc 401(k) plan?

52,481 participants at the start of plan year 2024, 34,516 of them active employees, and 11,634 former employees who still had money in the plan.

What is the average 401(k) balance at Automatic Data Processing, Inc?

About $162,321 per account: $7.26 billion in plan assets across 44,749 accounts with a balance at the end of plan year 2024.

Who manages the Automatic Data Processing, Inc 401(k) accounts?

J.P. Morgan Retirement Link is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Automatic Data Processing, Inc. How do I access my 401(k)?

Your account stays with J.P. Morgan Retirement Link after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.

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