Allegheny township, Somerset County, Pennsylvania Population by Year

In 2022, the population of Allegheny township was 615, a 0.33% increase year-by-year from 2021. Previously, in 2021, Allegheny township's population was 613, a decline of 0.33% compared to a population of 615 in 2020.
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Updated Sep 18, 2023

Allegheny township, Somerset County, Pennsylvania population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Allegheny township decreased by 35. In this period, the peak population was 698 in the year 2010. 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 650 - -
2001 654 4 0.62%
2002 658 4 0.61%
2003 663 5 0.76%
2004 664 1 0.15%
2005 669 5 0.75%
2006 669 - -
2007 665 -4 -0.6%
2008 662 -3 -0.45%
2009 655 -7 -1.06%
2010 698 43 6.56%
2011 694 -4 -0.57%
2012 689 -5 -0.72%
2013 686 -3 -0.44%
2014 685 -1 -0.15%
2015 679 -6 -0.88%
2016 673 -6 -0.88%
2017 668 -5 -0.74%
2018 665 -3 -0.45%
2019 660 -5 -0.75%
2020 615 -45 -6.82%
2021 613 -2 -0.33%
2022 615 2 0.33%
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Allegheny township, Somerset County, Pennsylvania population from 2000 to 2022

From 2000 to 2010, Allegheny township's population increased by 48 (7.38%), 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 decreased by 83 (11.89%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.

The graph shows Allegheny township's population from 2000 to 2022, with years on x-axis and population on y-axis
Allegheny township's population from 2000 to 2022. The estimated population at the end of 2022 was 615. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Allegheny township's population peaked in year 2010 at 698.

Between the year 2000 and 2022, Allegheny township's population was lowest in year 2021 at 613.

Allegheny township, Somerset County, Pennsylvania annual population growth rate

Between the years 2000 and 2022, i.e. 22 annual cycles, the population of Allegheny township grew year by year for 7 years and declined for 14 years.

From 2000 to 2022, Allegheny township had an average annual population growth rate of -0.24% per year. Overall the population shrank 5.38% between 2000 and 2022.

The graph shows Allegheny township's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Allegheny township's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was -0.24% per year. In the last two years, the population declined by 0. Source: U.S. Census Bureau (Population Estimates Program)

From 2009 to 2010, Allegheny township's population grew the most with an increase of 43 (6.56%).

While from 2019 and 2020, Allegheny township's population declined the most with a negative growth of 45 (-6.82%).

Things to know

Is Allegheny township, Somerset 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 0 between 2020 and 2022. The decrease was 2 (0.33%) between 2020 and 2021; and increase of 2 (0.33%) between 2021 and 2022.

How has the population of Allegheny township, Somerset County, Pennsylvania changed in the last 10 years?

Between 2012 and 2022, population of Allegheny township decreased by 71 (10.35%). The population was highest at 686 in the year 2013 and lowest at 613 in the year 2021. Overall the average growth rate witnessed for the last 10 years was -1.11%.

References

Datasets

Explore datasets by year of publication.
2023
Allegheny township, Somerset County, Pennsylvania Population Dataset: Yearly Figures, Population Change, and Percent Change Analysis
Last updated September 18, 2023
ACS
Free
Neilsberg
CSV, JSON
2017-2021
CC BY 4.0
About this dataset

Context

The dataset tabulates the Allegheny township population over the last 20 plus years. It lists the population for each year, along with the year on year change in population, as well as the change in percentage terms for each year. The dataset can be utilized to understand the population change of Allegheny township across the last two decades. For example, using this dataset, we can identify if the population is declining or increasing. If there is a change, when the population peaked, or if it is still growing and has not reached its peak. We can also compare the trend with the overall trend of United States population over the same period of time.

Key observations

In 2022, the population of Allegheny township was 615, a 0.33% increase year-by-year from 2021. Previously, in 2021, Allegheny township population was 613, a decline of 0.33% compared to a population of 615 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Allegheny township decreased by 35. In this period, the peak population was 698 in the year 2010. The numbers suggest that the population has already reached its peak and is showing a trend of decline. Source: U.S. Census Bureau Population Estimates Program (PEP).

Allegheny township population by year

Content

When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

Data Coverage:

  • From 2000 to 2022

Variables / Data Columns

  • Year: This column displays the data year (Measured annually and for years 2000 to 2022)
  • Population: The population for the specific year for the Allegheny township is shown in this column.
  • Year on Year Change: This column displays the change in Allegheny township population for each year compared to the previous year.
  • Change in Percent: This column displays the year on year change as a percentage. Please note that the sum of all percentages may not equal one due to rounding of values.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Allegheny township Population by Year. You can refer the same here

If you're looking for datasets from another year, please feel free to contact us at research@neilsberg.com and we'll be happy to assist you further.

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Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

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