Keystone, SD population between 2000 and 2022
Over the last 20 plus years, between 2000 and 2022, population of Keystone decreased by 69. In this period, the peak population was 345 in the year 2019. The numbers suggest that the population has already reached its peak and is showing a trend of decline.
Year | Population | Year on Year Change | Change in Percent |
---|---|---|---|
2000 | 311 | - | - |
2001 | 314 | 3 | 0.96% |
2002 | 319 | 5 | 1.59% |
2003 | 319 | - | - |
2004 | 323 | 4 | 1.25% |
2005 | 322 | -1 | -0.31% |
2006 | 321 | -1 | -0.31% |
2007 | 319 | -2 | -0.62% |
2008 | 321 | 2 | 0.63% |
2009 | 328 | 7 | 2.18% |
2010 | 334 | 6 | 1.83% |
2011 | 335 | 1 | 0.3% |
2012 | 340 | 5 | 1.49% |
2013 | 342 | 2 | 0.59% |
2014 | 341 | -1 | -0.29% |
2015 | 340 | -1 | -0.29% |
2016 | 340 | - | - |
2017 | 339 | -1 | -0.29% |
2018 | 341 | 2 | 0.59% |
2019 | 345 | 4 | 1.17% |
2020 | 242 | -103 | -29.86% |
2021 | 242 | - | - |
2022 | 242 | - | - |
TABLE OF CONTENTS
Keystone, SD population from 2000 to 2022
From 2000 to 2010, Keystone's population increased by 23 (7.40%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 9.63%.
From 2010 to 2020, Keystone's population decreased by 92 (27.54%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
Between the year 2000 and 2022, Keystone's population peaked in year 2019 at 345.
Between the year 2000 and 2022, Keystone's population was lowest in year 2020 at 242.
Keystone, SD annual population growth rate
Between the years 2000 and 2022, i.e. 22 annual cycles, the population of Keystone grew year by year for 11 years and declined for 7 years.
From 2000 to 2022, Keystone had an average annual population growth rate of -1.01% per year. Overall the population shrank 22.19% between 2000 and 2022.
From 2008 to 2009, Keystone's population grew the most with an increase of 7 (2.18%).
While from 2019 and 2020, Keystone's population declined the most with a negative growth of 103 (-29.86%).
Things to know
Is Keystone, SD population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Keystone's population decreased by 0 between 2020 and 2022. The decrease was 0 (0.00%) between 2020 and 2021; and decrease of 0 (0.00%) between 2021 and 2022.
How has the population of Keystone, SD changed in the last 10 years?
Between 2012 and 2022, population of Keystone decreased by 100 (29.24%). The population was highest at 345 in the year 2019 and lowest at 242 in the year 2020. Overall the average growth rate witnessed for the last 10 years was -2.84%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)