NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: Resident Population in York County, PA Series ID: PAYORK0POP 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 2023-01-01 Last Updated: 2024-03-14 1:55 PM 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 1970-01-01 272.603 1971-01-01 279.000 1972-01-01 282.600 1973-01-01 286.100 1974-01-01 288.700 1975-01-01 292.800 1976-01-01 297.000 1977-01-01 300.600 1978-01-01 305.500 1979-01-01 310.300 1980-01-01 313.024 1981-01-01 315.266 1982-01-01 315.972 1983-01-01 316.125 1984-01-01 319.582 1985-01-01 320.150 1986-01-01 322.055 1987-01-01 325.922 1988-01-01 330.944 1989-01-01 336.068 1990-01-01 340.810 1991-01-01 346.209 1992-01-01 351.046 1993-01-01 356.156 1994-01-01 361.092 1995-01-01 365.997 1996-01-01 369.781 1997-01-01 372.706 1998-01-01 375.810 1999-01-01 378.905 2000-01-01 382.746 2001-01-01 385.355 2002-01-01 388.853 2003-01-01 393.736 2004-01-01 399.416 2005-01-01 406.412 2006-01-01 414.728 2007-01-01 421.271 2008-01-01 425.371 2009-01-01 428.525 2010-01-01 435.420 2011-01-01 436.749 2012-01-01 437.551 2013-01-01 439.041 2014-01-01 440.616 2015-01-01 441.911 2016-01-01 444.012 2017-01-01 445.924 2018-01-01 448.417 2019-01-01 449.341 2020-01-01 456.720 2021-01-01 459.183 2022-01-01 461.049 2023-01-01 464.640