Allegheny township, Westmoreland County, Pennsylvania population between 2000 and 2023
Over the last 20 plus years, between 2000 and 2023, population of Allegheny township increased by 182. In this period, the peak population was 8,309 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 | 8,019 | - | - |
| 2001 | 8,003 | -16 | -0.20% |
| 2002 | 7,985 | -18 | -0.22% |
| 2003 | 8,032 | 47 | 0.59% |
| 2004 | 8,084 | 52 | 0.65% |
| 2005 | 8,136 | 52 | 0.64% |
| 2006 | 8,148 | 12 | 0.15% |
| 2007 | 8,221 | 73 | 0.90% |
| 2008 | 8,259 | 38 | 0.46% |
| 2009 | 8,262 | 3 | 0.04% |
| 2010 | 8,186 | -76 | -0.92% |
| 2011 | 8,288 | 102 | 1.25% |
| 2012 | 8,295 | 7 | 0.08% |
| 2013 | 8,293 | -2 | -0.02% |
| 2014 | 8,250 | -43 | -0.52% |
| 2015 | 8,204 | -46 | -0.56% |
| 2016 | 8,151 | -53 | -0.65% |
| 2017 | 8,096 | -55 | -0.67% |
| 2018 | 8,065 | -31 | -0.38% |
| 2019 | 8,027 | -38 | -0.47% |
| 2020 | 8,309 | 282 | 3.51% |
| 2021 | 8,294 | -15 | -0.18% |
| 2022 | 8,234 | -60 | -0.72% |
| 2023 | 8,201 | -33 | -0.40% |
TABLE OF CONTENTS
Allegheny township, Westmoreland County, Pennsylvania population from 2000 to 2023
From 2000 to 2010, Allegheny township's population increased by 167 (2.08%), 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, Allegheny township's population increased by 123 (1.50%), 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, Allegheny township's population decreased by 108 (1.30%).For the same period, the rate of growth for the United States was 1.02%.
FIGURE 1
Allegheny township's population from 2000 to 2023.
The estimated population at the end of 2023 was 8,201.
Between the year 2000 and 2023, Allegheny township's population peaked in year 2020 at 8,309.
Between the year 2000 and 2023, Allegheny township's population was lowest in year 2002 at 7,985.
Allegheny township, Westmoreland County, Pennsylvania annual population growth rate
Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Allegheny township grew year by year for 10 years and declined for 13 years.
From 2000 to 2023, Allegheny township had an average annual population growth rate of 0.10% per year. Overall the population grew 2.27% between 2000 and 2023.
FIGURE 2
Allegheny township annual population growth rate
The average annual growth rate from 2000 to 2023 was 0.10% per year.
From 2019 to 2020 Allegheny township population grew the most, with an increase of 282 people (a 3.51% year-on-year increase)..
From 2009 to 2010 Allegheny township population experienced the most significant decrease, with a decline of 76 people (a 0.92% year-on-year decline).
Things to know
Is Allegheny township, Westmoreland County, Pennsylvania population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Allegheny township's population decreased by 93 between 2021 and 2023. The decrease was 60 (increased) between 2021 and 2022; and decrease of 33 (0.40%) between 2022 and 2023.
How has the population of Allegheny township, Westmoreland County, Pennsylvania changed in the last 10 years?
Between 2013 and 2023, population of Allegheny township decreased by 92 (1.11%). The population was highest at 8,309 in the year 2020 and lowest at 8,027 in the year 2019. Overall the average growth rate witnessed for the last 10 years was -0.10%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)