Oroville, CA Population by Year

In 2022, the population of Oroville was 20,041, a 0.53% increase year-by-year from 2021. Previously, in 2021, Oroville's population was 19,935, a decline of 0.12% compared to a population of 19,958 in 2020.
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Updated Sep 18, 2023

Oroville, CA population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Oroville increased by 6,016. In this period, the peak population was 20,817 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 14,025 - -
2001 14,067 42 0.3%
2002 14,135 68 0.48%
2003 14,209 74 0.52%
2004 14,215 6 0.04%
2005 14,523 308 2.17%
2006 14,576 53 0.36%
2007 14,500 -76 -0.52%
2008 14,683 183 1.26%
2009 14,731 48 0.33%
2010 18,698 3,967 26.93%
2011 18,631 -67 -0.36%
2012 18,699 68 0.36%
2013 18,714 15 0.08%
2014 18,875 161 0.86%
2015 18,964 89 0.47%
2016 19,007 43 0.23%
2017 19,119 112 0.59%
2018 19,174 55 0.29%
2019 20,817 1,643 8.57%
2020 19,958 -859 -4.13%
2021 19,935 -23 -0.12%
2022 20,041 106 0.53%
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Oroville, CA population from 2000 to 2022

From 2000 to 2010, Oroville's population increased by 4,673 (33.32%), 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, Oroville's population increased by 1,260 (6.74%), 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 Oroville's population from 2000 to 2022, with years on x-axis and population on y-axis
Oroville's population from 2000 to 2022. The estimated population at the end of 2022 was 20,041. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Oroville's population peaked in year 2019 at 20,817.

Between the year 2000 and 2022, Oroville's population was lowest in year 2000 at 14,025.

Oroville, CA annual population growth rate

Between the years 2000 and 2022, i.e. 22 annual cycles, the population of Oroville grew year by year for 18 years and declined for 4 years.

From 2000 to 2022, Oroville had an average annual population growth rate of 1.95% per year. Overall the population grew 42.89% between 2000 and 2022.

The graph shows Oroville's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Oroville's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was 1.95% per year. In the last two years, the population grew by 83. Source: U.S. Census Bureau (Population Estimates Program)

From 2009 to 2010, Oroville's population grew the most with an increase of 3,967 (26.93%).

While from 2019 and 2020, Oroville's population declined the most with a negative growth of 859 (-4.13%).

Things to know

Is Oroville, CA population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Oroville's population increased by 83 between 2020 and 2022. The decrease was 23 (0.12%) between 2020 and 2021; and increase of 106 (0.53%) between 2021 and 2022.

How has the population of Oroville, CA changed in the last 10 years?

Between 2012 and 2022, population of Oroville increased by 1,327 (7.09%). The population was highest at 20,817 in the year 2019 and lowest at 18,714 in the year 2013. Overall the average growth rate witnessed for the last 10 years was 0.74%.

References

Datasets

Explore datasets by year of publication.
2023
Oroville, CA 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 Oroville 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 Oroville 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 Oroville was 20,041, a 0.53% increase year-by-year from 2021. Previously, in 2021, Oroville population was 19,935, a decline of 0.12% compared to a population of 19,958 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Oroville increased by 6,016. In this period, the peak population was 20,817 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).

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

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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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