Lombard, IL Population by Year

In 2022, the population of Lombard was 43,856, a 0.33% decrease year-by-year from 2021. Previously, in 2021, Lombard's population was 44,002, a decline of 0.85% compared to a population of 44,381 in 2020.
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Updated Sep 18, 2023

Lombard, IL population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Lombard increased by 1,465. In this period, the peak population was 44,635 in the year 2018. 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 42,391 - -
2001 42,495 104 0.25%
2002 42,961 466 1.1%
2003 42,748 -213 -0.5%
2004 42,583 -165 -0.39%
2005 42,315 -268 -0.63%
2006 42,104 -211 -0.5%
2007 42,239 135 0.32%
2008 42,486 247 0.58%
2009 42,648 162 0.38%
2010 43,514 866 2.03%
2011 43,725 211 0.48%
2012 43,855 130 0.3%
2013 43,982 127 0.29%
2014 43,984 2 -
2015 43,879 -105 -0.24%
2016 44,035 156 0.36%
2017 43,883 -152 -0.35%
2018 44,635 752 1.71%
2019 44,293 -342 -0.77%
2020 44,381 88 0.2%
2021 44,002 -379 -0.85%
2022 43,856 -146 -0.33%
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Lombard, IL population from 2000 to 2022

From 2000 to 2010, Lombard's population increased by 1,123 (2.65%), 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, Lombard's population increased by 867 (1.99%), 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 Lombard's population from 2000 to 2022, with years on x-axis and population on y-axis
Lombard's population from 2000 to 2022. The estimated population at the end of 2022 was 43,856. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Lombard's population peaked in year 2018 at 44,635.

Between the year 2000 and 2022, Lombard's population was lowest in year 2006 at 42,104.

Lombard, IL annual population growth rate

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

From 2000 to 2022, Lombard had an average annual population growth rate of 0.16% per year. Overall the population grew 3.46% between 2000 and 2022.

The graph shows Lombard's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Lombard's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was 0.16% per year. In the last two years, the population declined by 525. Source: U.S. Census Bureau (Population Estimates Program)

From 2009 to 2010, Lombard's population grew the most with an increase of 866 (2.03%).

While from 2020 and 2021, Lombard's population declined the most with a negative growth of 379 (-0.85%).

Things to know

Is Lombard, IL population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Lombard's population decreased by 525 between 2020 and 2022. The decrease was 379 (0.85%) between 2020 and 2021; and decrease of 146 (0.33%) between 2021 and 2022.

How has the population of Lombard, IL changed in the last 10 years?

Between 2012 and 2022, population of Lombard decreased by 126 (0.29%). The population was highest at 44,635 in the year 2018 and lowest at 43,856 in the year 2022. Overall the average growth rate witnessed for the last 10 years was 0.00%.

References

Datasets

Explore datasets by year of publication.
2023
Lombard, IL 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 Lombard 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 Lombard 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 Lombard was 43,856, a 0.33% decrease year-by-year from 2021. Previously, in 2021, Lombard population was 44,002, a decline of 0.85% compared to a population of 44,381 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Lombard increased by 1,465. In this period, the peak population was 44,635 in the year 2018. 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).

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

About the author

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Neilsberg Research
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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