Richland township, Allegheny County, Pennsylvania population between 2000 and 2023
Over the last 20 plus years, between 2000 and 2023, population of Richland township increased by 2,464. In this period, the peak population was 11,929 in the year 2020. 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 | 9,271 | - | - |
| 2001 | 9,292 | 21 | 0.23% |
| 2002 | 9,438 | 146 | 1.57% |
| 2003 | 9,682 | 244 | 2.59% |
| 2004 | 9,808 | 126 | 1.30% |
| 2005 | 9,866 | 58 | 0.59% |
| 2006 | 10,008 | 142 | 1.44% |
| 2007 | 10,090 | 82 | 0.82% |
| 2008 | 10,224 | 134 | 1.33% |
| 2009 | 10,363 | 139 | 1.36% |
| 2010 | 11,162 | 799 | 7.71% |
| 2011 | 11,307 | 145 | 1.30% |
| 2012 | 11,400 | 93 | 0.82% |
| 2013 | 11,505 | 105 | 0.92% |
| 2014 | 11,529 | 24 | 0.21% |
| 2015 | 11,510 | -19 | -0.16% |
| 2016 | 11,497 | -13 | -0.11% |
| 2017 | 11,459 | -38 | -0.33% |
| 2018 | 11,398 | -61 | -0.53% |
| 2019 | 11,364 | -34 | -0.30% |
| 2020 | 11,929 | 565 | 4.97% |
| 2021 | 11,811 | -118 | -0.99% |
| 2022 | 11,818 | 7 | 0.06% |
| 2023 | 11,735 | -83 | -0.70% |
TABLE OF CONTENTS
Richland township, Allegheny County, Pennsylvania population from 2000 to 2023
From 2000 to 2010, Richland township's population increased by 1,891 (20.40%), 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, Richland township's population increased by 767 (6.87%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.18% .
After the COVID19 pandemic and, between the year 2020 and 2023, Richland township's population decreased by 194 (1.63%).For the same period, the rate of growth for the United States was 1.02%.
FIGURE 1
Richland township's population from 2000 to 2023.
The estimated population at the end of 2023 was 11,735.
Between the year 2000 and 2023, Richland township's population peaked in year 2020 at 11,929.
Between the year 2000 and 2023, Richland township's population was lowest in year 2000 at 9,271.
Richland township, Allegheny County, Pennsylvania annual population growth rate
Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Richland township grew year by year for 16 years and declined for 7 years.
From 2000 to 2023, Richland township had an average annual population growth rate of 1.16% per year. Overall the population grew 26.58% between 2000 and 2023.
FIGURE 2
Richland township annual population growth rate
The average annual growth rate from 2000 to 2023 was 1.16% per year.
From 2009 to 2010 Richland township population grew the most, with an increase of 799 people (a 7.71% year-on-year increase)..
From 2020 to 2021 Richland township population experienced the most significant decrease, with a decline of 118 people (a 0.99% year-on-year decline).
Things to know
Is Richland township, Allegheny County, Pennsylvania population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Richland township's population decreased by 76 between 2021 and 2023. The increase was 7 (increased) between 2021 and 2022; and decrease of 83 (0.70%) between 2022 and 2023.
How has the population of Richland township, Allegheny County, Pennsylvania changed in the last 10 years?
Between 2013 and 2023, population of Richland township increased by 230 (2%). The population was highest at 11,929 in the year 2020 and lowest at 11,364 in the year 2019. Overall the average growth rate witnessed for the last 10 years was 0.21%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)