Aurora, CO Population by Year

In 2023, the population of Aurora was 395,052, a 0.32% increase year-by-year from 2022. Previously, in 2022, Aurora's population was 393,794, an increase of 0.84% compared to a population of 390,516 in 2021.
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Updated Aug 1, 2024

Aurora, CO population between 2000 and 2023

Over the last 20 plus years, between 2000 and 2023, population of Aurora increased by 117,990. In this period, the peak population was 395,052 in the year 2023. 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 277,062 - -
2001 281,705 4,643 1.68%
2002 282,379 674 0.24%
2003 286,018 3,639 1.29%
2004 289,914 3,896 1.36%
2005 295,979 6,065 2.09%
2006 301,861 5,882 1.99%
2007 309,595 7,734 2.56%
2008 317,198 7,603 2.46%
2009 323,918 6,720 2.12%
2010 327,884 3,966 1.22%
2011 334,946 7,062 2.15%
2012 341,732 6,786 2.03%
2013 349,396 7,664 2.24%
2014 356,076 6,680 1.91%
2015 364,655 8,579 2.41%
2016 369,952 5,297 1.45%
2017 373,773 3,821 1.03%
2018 380,645 6,872 1.84%
2019 385,623 4,978 1.31%
2020 386,773 1,150 0.30%
2021 390,516 3,743 0.97%
2022 393,794 3,278 0.84%
2023 395,052 1,258 0.32%
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Aurora, CO population from 2000 to 2023

From 2000 to 2010, Aurora's population increased by 50,822 (18.34%), 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, Aurora's population increased by 58,889 (17.96%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.18% .

After the COVID19 pandemic and, between the year 2020 and 2023, Aurora's population increased by 8,279 (2.14%).For the same period, the rate of growth for the United States was 1.02%.

FIGURE 1

Aurora's population from 2000 to 2023.

The estimated population at the end of 2023 was 395,052.

Source: U.S. Census Bureau (Population Estimates Program).

Between the year 2000 and 2023, Aurora's population peaked in year 2023 at 395,052.

Between the year 2000 and 2023, Aurora's population was lowest in year 2000 at 277,062.

Aurora, CO annual population growth rate

Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Aurora grew year by year for 23 years and declined for 0 years.

From 2000 to 2023, Aurora had an average annual population growth rate of 1.85% per year. Overall the population grew 42.59% between 2000 and 2023.

FIGURE 2

Aurora annual population growth rate

The average annual growth rate from 2000 to 2023 was 1.85% per year.

Source: U.S. Census Bureau (Population Estimates Program).

From 2014 to 2015 Aurora population grew the most, with an increase of 8,579 people (a 2.41% year-on-year increase)..

Between the years2000 and 2023, Aurora did not experience a population decline during any annual cycle.

Things to know

Is Aurora, CO population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Aurora's population increased by 4,536 between 2021 and 2023. The increase was 3,278 (increased) between 2021 and 2022; and increase of 1,258 (0.32%) between 2022 and 2023.

How has the population of Aurora, CO changed in the last 10 years?

Between 2013 and 2023, population of Aurora increased by 45,656 (13.07%). The population was highest at 395,052 in the year 2023 and lowest at 356,076 in the year 2014. Overall the average growth rate witnessed for the last 10 years was 1.24%.

References

Datasets

Explore datasets by year of publication.
2024
Aurora, CO Annual Population and Growth Analysis Dataset: A Comprehensive Overview of Population Changes and Yearly Growth Rates in Aurora from 2000 to 2023 // 2024 Edition
Last updated July 30, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

The dataset tabulates the Aurora 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 Aurora 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 2023, the population of Aurora was 395,052, a 0.32% increase year-by-year from 2022. Previously, in 2022, Aurora population was 393,794, an increase of 0.84% compared to a population of 390,516 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Aurora increased by 117,990. In this period, the peak population was 395,052 in the year 2023. 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).

Content

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

Data Coverage:

  • From 2000 to 2023

Variables / Data Columns

  • Year: This column displays the data year (Measured annually and for years 2000 to 2023)
  • Population: The population for the specific year for the Aurora is shown in this column.
  • Year on Year Change: This column displays the change in Aurora 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 Aurora 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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