Cedar County, IA Population by Year

In 2022, the population of Cedar County was 18,399, a 0.24% decrease year-by-year from 2021. Previously, in 2021, Cedar County's population was 18,444, a decline of 0.25% compared to a population of 18,491 in 2020.
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Updated Sep 18, 2023

Cedar County, IA population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Cedar County increased by 256. In this period, the peak population was 18,541 in the year 2019. 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 18,143 - -
2001 18,034 -109 -0.6%
2002 18,023 -11 -0.06%
2003 18,058 35 0.19%
2004 18,044 -14 -0.08%
2005 17,972 -72 -0.4%
2006 18,047 75 0.42%
2007 17,998 -49 -0.27%
2008 18,092 94 0.52%
2009 18,048 -44 -0.24%
2010 18,453 405 2.24%
2011 18,362 -91 -0.49%
2012 18,299 -63 -0.34%
2013 18,229 -70 -0.38%
2014 18,278 49 0.27%
2015 18,257 -21 -0.11%
2016 18,351 94 0.51%
2017 18,488 137 0.75%
2018 18,508 20 0.11%
2019 18,541 33 0.18%
2020 18,491 -50 -0.27%
2021 18,444 -47 -0.25%
2022 18,399 -45 -0.24%
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Cedar County, IA population from 2000 to 2022

From 2000 to 2010, Cedar County's population increased by 310 (1.71%), 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, Cedar County's population increased by 38 (0.21%), 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 Cedar County's population from 2000 to 2022, with years on x-axis and population on y-axis
Cedar County's population from 2000 to 2022. The estimated population at the end of 2022 was 18,399. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Cedar County's population peaked in year 2019 at 18,541.

Between the year 2000 and 2022, Cedar County's population was lowest in year 2005 at 17,972.

Cedar County, IA annual population growth rate

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

From 2000 to 2022, Cedar County had an average annual population growth rate of 0.06% per year. Overall the population grew 1.41% between 2000 and 2022.

The graph shows Cedar County's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Cedar County's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was 0.06% per year. In the last two years, the population declined by 92. Source: U.S. Census Bureau (Population Estimates Program)

From 2009 to 2010, Cedar County's population grew the most with an increase of 405 (2.24%).

While from 2000 and 2001, Cedar County's population declined the most with a negative growth of 109 (-0.60%).

Things to know

Is Cedar County, IA population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Cedar County's population decreased by 92 between 2020 and 2022. The decrease was 47 (0.25%) between 2020 and 2021; and decrease of 45 (0.24%) between 2021 and 2022.

How has the population of Cedar County, IA changed in the last 10 years?

Between 2012 and 2022, population of Cedar County increased by 170 (0.93%). The population was highest at 18,541 in the year 2019 and lowest at 18,229 in the year 2013. Overall the average growth rate witnessed for the last 10 years was 0.06%.

References

Datasets

Explore datasets by year of publication.
2023
Cedar County, IA 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 Cedar 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 Cedar 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 Cedar County was 18,399, a 0.24% decrease year-by-year from 2021. Previously, in 2021, Cedar County population was 18,444, a decline of 0.25% compared to a population of 18,491 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Cedar County increased by 256. In this period, the peak population was 18,541 in the year 2019. 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).

Cedar 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 Cedar County is shown in this column.
  • Year on Year Change: This column displays the change in Cedar 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 Cedar 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 Cedar County

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