Oil City, PA Population by Year

In 2022, the population of Oil City was 9,459, a 0.64% decrease year-by-year from 2021. Previously, in 2021, Oil City's population was 9,520, a decline of 0.74% compared to a population of 9,591 in 2020.
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Updated Sep 18, 2023

Oil City, PA population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Oil City decreased by 2,087. In this period, the peak population was 11,546 in the year 2000. 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 11,546 - -
2001 11,437 -109 -0.94%
2002 11,300 -137 -1.2%
2003 11,190 -110 -0.97%
2004 11,039 -151 -1.35%
2005 10,937 -102 -0.92%
2006 10,866 -71 -0.65%
2007 10,767 -99 -0.91%
2008 10,696 -71 -0.66%
2009 10,612 -84 -0.79%
2010 10,540 -72 -0.68%
2011 10,464 -76 -0.72%
2012 10,357 -107 -1.02%
2013 10,281 -76 -0.73%
2014 10,188 -93 -0.9%
2015 10,105 -83 -0.81%
2016 9,999 -106 -1.05%
2017 9,857 -142 -1.42%
2018 9,747 -110 -1.12%
2019 9,660 -87 -0.89%
2020 9,591 -69 -0.71%
2021 9,520 -71 -0.74%
2022 9,459 -61 -0.64%
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Oil City, PA population from 2000 to 2022

From 2000 to 2010, Oil City's population decreased by 1,006 (8.71%), 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, Oil City's population decreased by 949 (9.00%), 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 Oil City's population from 2000 to 2022, with years on x-axis and population on y-axis
Oil City's population from 2000 to 2022. The estimated population at the end of 2022 was 9,459. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Oil City's population peaked in year 2000 at 11,546.

Between the year 2000 and 2022, Oil City's population was lowest in year 2022 at 9,459.

Oil City, PA annual population growth rate

Between the years 2000 and 2022, i.e. 22 annual cycles, the population of Oil City grew year by year for 0 years and declined for 22 years.

From 2000 to 2022, Oil City had an average annual population growth rate of -0.82% per year. Overall the population shrank 18.08% between 2000 and 2022.

The graph shows Oil City's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Oil City's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was -0.82% per year. In the last two years, the population declined by 132. Source: U.S. Census Bureau (Population Estimates Program)

From 2021 to 2022, Oil City's population grew the most with an increase of -61 (-0.64%).

While from 2003 and 2004, Oil City's population declined the most with a negative growth of 151 (-1.35%).

Things to know

Is Oil City, PA population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Oil City's population decreased by 132 between 2020 and 2022. The decrease was 71 (0.74%) between 2020 and 2021; and decrease of 61 (0.64%) between 2021 and 2022.

How has the population of Oil City, PA changed in the last 10 years?

Between 2012 and 2022, population of Oil City decreased by 822 (8.00%). The population was highest at 10,281 in the year 2013 and lowest at 9,459 in the year 2022. Overall the average growth rate witnessed for the last 10 years was -0.90%.

References

Datasets

Explore datasets by year of publication.
2023
Oil City, PA 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 Oil City 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 Oil City 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 Oil City was 9,459, a 0.64% decrease year-by-year from 2021. Previously, in 2021, Oil City population was 9,520, a decline of 0.74% compared to a population of 9,591 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Oil City decreased by 2,087. In this period, the peak population was 11,546 in the year 2000. 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).

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