ADP Card Services Customer Service Numbers Home» ADP» ADP Card Services Card Customer Support: +1 (877) 237-4321 Card Activation: +1 (877) 237-4321 Accountant Help Desk Service Number: +1 (844) 237-4272 Health Care Reform Management: +1 (855) 237-2650 Insurance Services: +1 (855) 237-2667 Workers’ Compensation: +1 (800) 524-7024 Professional Employer Organization (PEO): +1 (800) 447-3237 Retirement Services: +1 (855) 237-4671 Media Inquiries: +1 (973) 974-3064 Email Support: privacy@adp.comCorporate Address: Roseland, New Jersey, United StatesHow To Contact ADP Card Services Via Message?Contact us: You can write a text message to ADP Card Services for any issue through the contact us page of www.adp.com/. Visit this page for ADP customer service, support, and sales. For customer service call 844-227-5237. ADP Card Services is associated with customer service.EnquiryService Support: You can avail service support from ADP Card Services by following the given path.Login To Your AccountLogin/Sign in: You can directly login to your account from hereLogin and support for ADP products for administrators and employees.To Create Account on ADP Card ServicesSign Up/Register Account: If you are not a registered user, you can create an account.We provide payroll and HR software for accountants to grow their practices and help clients with strategic solutions. ADP Card Services is associated with payroll and HR software for accountants accounting software, payroll software for accountants, payroll processing.ADP Card Services is one of the diverse range of alternatives offered by ADP, LLC., one of the globally business outsourcing venture. Human resources, payroll, tax, and benefits administration solutions are the basic offerings of the undertaking.