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Contact Us


Please refer to the list of resources below prior to contacting us. 

Add Health receives a high volume of emails from users and response times are slow. 


Codebook questions? Browse the Restricted Use Data Codebooks

Contracts and/or data request questions?  Refer to the Contracts webpage

Genetic data questions?  Refer to our Omics webpage and contact info

Listserv questions?  Please refer to our FAQs here and here for instructions on joining the listservs

Publication questions?  Browse our database or if you need to add your Add Health publication to the database (our database is updated bi-weekly so allow time for your publication to be added prior to emailing)

Questionnaire content questions?  Browse ACE to discover more about Add Health survey measurements and instruments 

Weights and analyses questions? Refer to "Guidelines for Analyzing Add Health Data" for applying weights and correcting Add Health design effects for your analyses 

Refer to our User Guides to learn about survey design, biospecimen collection, weights, and analyses

Browse our FAQs  to learn more 

Add Health Mailing Address:

Add Health
Carolina Population Center
University of North Carolina at Chapel Hill, CB# 8120
Carolina Square, Suite 210
123 West Franklin Street
Chapel Hill, NC 27516

Which wave(s) of data are you using?