Wallingford, Connecticut Population by Year

In 2021, the population of Wallingford town was 44,194, a 0.21% decrease year-by-year from 2020. Previously, in 2020, Wallingford town's population was 44,289, a decline of 0.00% compared to a population of 44,289 in 2019.
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Updated Sep 18, 2023

Wallingford, Connecticut population between 2000 and 2021

Over the last 20 plus years, between 2000 and 2021, population of Wallingford town increased by 1,207. In this period, the peak population was 45,229 in the year 2012. 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 42,987 - -
2001 43,346 359 0.84%
2002 43,621 275 0.63%
2003 44,087 466 1.07%
2004 44,278 191 0.43%
2005 44,422 144 0.33%
2006 44,629 207 0.47%
2007 44,680 51 0.11%
2008 44,941 261 0.58%
2009 45,012 71 0.16%
2010 45,160 148 0.33%
2011 45,169 9 0.02%
2012 45,229 60 0.13%
2013 45,186 -43 -0.1%
2014 45,138 -48 -0.11%
2015 44,916 -222 -0.49%
2016 44,669 -247 -0.55%
2017 44,578 -91 -0.2%
2018 44,536 -42 -0.09%
2019 44,289 -247 -0.55%
2020 44,289 - -
2021 44,194 -95 -0.21%
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Wallingford, Connecticut population from 2000 to 2021

From 2000 to 2010, Wallingford town's population increased by 2,173 (5.06%), 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, Wallingford town's population decreased by 871 (1.93%), 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 Wallingford town's population from 2000 to 2021, with years on x-axis and population on y-axis
Wallingford town's population from 2000 to 2021. The estimated population at the end of 2021 was 44,194. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2021, Wallingford town's population peaked in year 2012 at 45,229.

Between the year 2000 and 2021, Wallingford town's population was lowest in year 2000 at 42,987.

Wallingford, Connecticut annual population growth rate

Between the years 2000 and 2021, i.e. 21 annual cycles, the population of Wallingford town grew year by year for 12 years and declined for 8 years.

From 2000 to 2021, Wallingford town had an average annual population growth rate of 0.13% per year. Overall the population grew 2.81% between 2000 and 2021.

The graph shows Wallingford town's annual population change from 2000 to 2021, with years on x-axis and population annual growth on y-axis
Wallingford town's annual population change from 2000 to 2021. The average annual growth rate from 2000 to 2021 was 0.13% per year. In the last two years, the population declined by 95. Source: U.S. Census Bureau (Population Estimates Program)

From 2002 to 2003, Wallingford town's population grew the most with an increase of 466 (1.07%).

While from 2015 and 2016, Wallingford town's population declined the most with a negative growth of 247 (-0.55%).

Things to know

Is Wallingford, Connecticut population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Wallingford town's population decreased by 95 between 2019 and 2021. The decrease was 0 (0.00%) between 2019 and 2020; and decrease of 95 (0.21%) between 2020 and 2021.

How has the population of Wallingford, Connecticut changed in the last 10 years?

Between 2011 and 2021, population of Wallingford town decreased by 1,035 (2.29%). The population was highest at 45,229 in the year 2012 and lowest at 44,194 in the year 2021. Overall the average growth rate witnessed for the last 10 years was -0.22%.

References

Datasets

Explore datasets by year of publication.
2023
Wallingford, Connecticut 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 Wallingford town 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 Wallingford town 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 2021, the population of Wallingford town was 44,194, a 0.21% decrease year-by-year from 2020. Previously, in 2020, Wallingford town population was 44,289, a decline of 0.00% compared to a population of 44,289 in 2019. Over the last 20 plus years, between 2000 and 2021, population of Wallingford town increased by 1,207. In this period, the peak population was 45,229 in the year 2012. 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).

Wallingford town 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 2021

Variables / Data Columns

  • Year: This column displays the data year (Measured annually and for years 2000 to 2021)
  • Population: The population for the specific year for the Wallingford town is shown in this column.
  • Year on Year Change: This column displays the change in Wallingford town 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 Wallingford town 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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