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2024 American Community Survey 1-year estimates are now available.

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If your household was contacted by the Census Bureau and you have questions on completing the American Community Survey, click on an item of interest below, or visit our Respond to the ACS page for guidance.

Responding

Can I complete the ACS online?
I cannot use the Internet to complete the ACS, is there another way?
Do I have to respond to the American Community Survey (ACS)?
Do I use a pencil or pen to complete the ACS in the mail?
I lost my ACS / PRCS reply envelope. How do I return the form?
I have missed the due date. Can I still submit my survey?
I am unable to log in to complete the survey online. What should I do?
I lost/misplaced my user ID.
I forgot my ACS PIN.

Security / Confidentiality

Is it safe to provide my ACS information over the Internet?
How can I be sure my information is really going to the Census Bureau?
Someone came to my home to interview me for the ACS. Is this legit?

Communications / Reminders

Will the Census Bureau email me about the American Community Survey?
Why is the U.S. Census Bureau calling me about the ACS?
I completed the ACS. Why did I receive an additional reminder?
I completed the ACS early but I’m still getting reminder notices.

General Questions

Do I have to complete my questionnaire if I have completed it online?
Why is the ACS questionnaire addressed to resident and not to me?
I finished the ACS but received another one. Should I complete twice?
I completed the ACS last year, so why do I need to complete it again?

Page Last Revised - May 8, 2025

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