Getting a complete and accurate census count is critically important. That's why your response is required by law. If you do not respond, the U.S. Census Bureau will follow up in person to collect your response.
Why is the census so important? The results are used to determine how much funding local communities receive for key public services and how many seats each state gets in Congress. State and local officials also use census counts to draw boundaries for congressional, state legislative, and school districts.
And while you are required by law to participate, the Census Bureau is also required by law to protect your answers. Your responses are used only to produce statistics. The Census Bureau does not disclose any personal information.
People in some special living situations may have questions about how to respond. This includes:
Visit Who To Count for information on how people in these groups will be counted.
The Census Bureau will continue to conduct other surveys, like the American Community Survey, during 2020. If you are contacted about another survey, it is very important to participate. But you will still be required to respond to the 2020 Census even if you participate in another survey.