Carroll County, IN Population by Year

In 2022, the population of Carroll County was 20,555, a 0.26% increase year-by-year from 2021. Previously, in 2021, Carroll County's population was 20,502, an increase of 0.84% compared to a population of 20,331 in 2020.
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Updated Sep 18, 2023

Carroll County, IN population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Carroll County increased by 432. In this period, the peak population was 20,555 in the year 2022. The numbers suggest that the population has not reached its peak yet and is showing a trend of further growth.

Year Population Year on Year Change Change in Percent
2000 20,123 - -
2001 20,256 133 0.66%
2002 20,212 -44 -0.22%
2003 20,355 143 0.71%
2004 20,050 -305 -1.5%
2005 20,150 100 0.5%
2006 20,025 -125 -0.62%
2007 19,937 -88 -0.44%
2008 19,903 -34 -0.17%
2009 19,858 -45 -0.23%
2010 20,200 342 1.72%
2011 20,042 -158 -0.78%
2012 20,112 70 0.35%
2013 20,117 5 0.02%
2014 19,958 -159 -0.79%
2015 19,891 -67 -0.34%
2016 19,966 75 0.38%
2017 20,074 108 0.54%
2018 20,208 134 0.67%
2019 20,211 3 0.01%
2020 20,331 120 0.59%
2021 20,502 171 0.84%
2022 20,555 53 0.26%
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Carroll County, IN population from 2000 to 2022

From 2000 to 2010, Carroll County's population increased by 77 (0.38%), 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, Carroll County's population increased by 131 (0.65%), 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 Carroll County's population from 2000 to 2022, with years on x-axis and population on y-axis
Carroll County's population from 2000 to 2022. The estimated population at the end of 2022 was 20,555. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Carroll County's population peaked in year 2022 at 20,555.

Between the year 2000 and 2022, Carroll County's population was lowest in year 2009 at 19,858.

Carroll County, IN annual population growth rate

Between the years 2000 and 2022, i.e. 22 annual cycles, the population of Carroll County grew year by year for 13 years and declined for 9 years.

From 2000 to 2022, Carroll County had an average annual population growth rate of 0.10% per year. Overall the population grew 2.15% between 2000 and 2022.

The graph shows Carroll County's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Carroll County's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was 0.10% per year. In the last two years, the population grew by 224. Source: U.S. Census Bureau (Population Estimates Program)

From 2009 to 2010, Carroll County's population grew the most with an increase of 342 (1.72%).

While from 2003 and 2004, Carroll County's population declined the most with a negative growth of 305 (-1.50%).

Things to know

Is Carroll County, IN population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Carroll County's population increased by 224 between 2020 and 2022. The increase was 171 (0.84%) between 2020 and 2021; and increase of 53 (0.26%) between 2021 and 2022.

How has the population of Carroll County, IN changed in the last 10 years?

Between 2012 and 2022, population of Carroll County increased by 438 (2.18%). The population was highest at 20,555 in the year 2022 and lowest at 19,891 in the year 2015. Overall the average growth rate witnessed for the last 10 years was 0.22%.

References

Datasets

Explore datasets by year of publication.
2023
Carroll County, IN 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 Carroll County 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 Carroll County 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 Carroll County was 20,555, a 0.26% increase year-by-year from 2021. Previously, in 2021, Carroll County population was 20,502, an increase of 0.84% compared to a population of 20,331 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Carroll County increased by 432. In this period, the peak population was 20,555 in the year 2022. The numbers suggest that the population has not reached its peak yet and is showing a trend of further growth. Source: U.S. Census Bureau Population Estimates Program (PEP).

Carroll County 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 Carroll County is shown in this column.
  • Year on Year Change: This column displays the change in Carroll County 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 Carroll County 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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Population of places that contain Carroll County

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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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