Title: Resident Population in Douglas County, CO Series ID: CODOUG5POP Source: U.S. Census Bureau Release: Annual Estimates of the Population for Counties (Not a Press Release) Seasonal Adjustment: Not Seasonally Adjusted Frequency: Annual Units: Thousands of Persons Date Range: 1970-01-01 to 2022-01-01 Last Updated: 2023-05-03 10:00 AM CDT Notes: Data for "Resident Population" are estimates as of July 1. Data for 1970, 1980, 1990, and 2000 are annual census. Population estimates are updated annually using current data on births, deaths, and migration to calculate population change since the most recent decennial census. The annual time series of estimates begins with the most recent decennial census data and extends to the vintage year. Each vintage of estimates includes all years since the most recent decennial census. DATE VALUE 1970-01-01 8.407 1971-01-01 9.400 1972-01-01 10.400 1973-01-01 11.800 1974-01-01 13.100 1975-01-01 14.800 1976-01-01 15.900 1977-01-01 17.700 1978-01-01 20.800 1979-01-01 23.100 1980-01-01 25.153 1981-01-01 27.421 1982-01-01 29.829 1983-01-01 32.469 1984-01-01 35.697 1985-01-01 38.847 1986-01-01 42.300 1987-01-01 46.882 1988-01-01 51.304 1989-01-01 55.531 1990-01-01 61.670 1991-01-01 67.060 1992-01-01 73.707 1993-01-01 81.429 1994-01-01 89.796 1995-01-01 101.937 1996-01-01 114.690 1997-01-01 130.505 1998-01-01 146.164 1999-01-01 162.866 2000-01-01 180.267 2001-01-01 197.384 2002-01-01 210.025 2003-01-01 221.991 2004-01-01 234.668 2005-01-01 245.829 2006-01-01 259.522 2007-01-01 271.467 2008-01-01 280.700 2009-01-01 287.456 2010-01-01 287.011 2011-01-01 292.626 2012-01-01 298.826 2013-01-01 306.407 2014-01-01 314.783 2015-01-01 322.333 2016-01-01 328.680 2017-01-01 336.347 2018-01-01 343.780 2019-01-01 351.842 2020-01-01 360.303 2021-01-01 369.825 2022-01-01 375.988