The 2020 Census will count everyone living in the United States and the five U.S. territories.
Who Counts as Part of Your Home?
If you are filling out the census for your home, you should count everyone who is living there as of April 1, 2020. This includes anyone who is living and sleeping there most of the time. If someone is staying in your home on April 1, and has no usual home elsewhere, you should count them in your response to the 2020 Census.
The census provides critical data that lawmakers, business owners, teachers, and many others use to provide daily services, products, and support for you and your community. Every year, billions of dollars in federal funding go to hospitals, fire departments, schools, roads, and other resources based on census data.
The results of the census also determine the number of seats each state will have in the U.S. House of Representatives, and they are used to draw congressional and state legislative districts.
It's also in the Constitution: Article 1, Section 2, mandates that the country conduct a count of its population once every 10 years. The 2020 Census will mark the 24th time that the country has counted its population since 1790.