You have until tomorrow morning to complete the 2020 U.S. Census. The Census Bureau moved up the completion deadline from the end of the month to Friday at 6:00 a.m. Eastern Time. To get your response in on time log on to my2020census.gov to complete the Census online or call 1-844-330-2020 to complete the Census by phone. There are 10 questions and officials say it takes about 10 minutes to complete.