Tillamook County, OR Population by Year

In 2022, the population of Tillamook County was 27,574, a 0.81% decrease year-by-year from 2021. Previously, in 2021, Tillamook County's population was 27,800, an increase of 1.22% compared to a population of 27,466 in 2020.
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Updated Sep 18, 2023

Tillamook County, OR population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Tillamook County increased by 3,322. In this period, the peak population was 27,800 in the year 2021. 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 24,252 - -
2001 24,349 97 0.4%
2002 24,374 25 0.1%
2003 24,529 155 0.64%
2004 24,728 199 0.81%
2005 24,904 176 0.71%
2006 25,067 163 0.65%
2007 25,131 64 0.26%
2008 25,018 -113 -0.45%
2009 25,022 4 0.02%
2010 25,243 221 0.88%
2011 25,393 150 0.59%
2012 25,276 -117 -0.46%
2013 25,332 56 0.22%
2014 25,314 -18 -0.07%
2015 25,554 240 0.95%
2016 26,116 562 2.2%
2017 26,511 395 1.51%
2018 26,710 199 0.75%
2019 27,132 422 1.58%
2020 27,466 334 1.23%
2021 27,800 334 1.22%
2022 27,574 -226 -0.81%
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Tillamook County, OR population from 2000 to 2022

From 2000 to 2010, Tillamook County's population increased by 991 (4.09%), 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, Tillamook County's population increased by 2,223 (8.81%), 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 Tillamook County's population from 2000 to 2022, with years on x-axis and population on y-axis
Tillamook County's population from 2000 to 2022. The estimated population at the end of 2022 was 27,574. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Tillamook County's population peaked in year 2021 at 27,800.

Between the year 2000 and 2022, Tillamook County's population was lowest in year 2000 at 24,252.

Tillamook County, OR annual population growth rate

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

From 2000 to 2022, Tillamook County had an average annual population growth rate of 0.62% per year. Overall the population grew 13.70% between 2000 and 2022.

The graph shows Tillamook County's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Tillamook County's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was 0.62% per year. In the last two years, the population grew by 108. Source: U.S. Census Bureau (Population Estimates Program)

From 2015 to 2016, Tillamook County's population grew the most with an increase of 562 (2.20%).

While from 2021 and 2022, Tillamook County's population declined the most with a negative growth of 226 (-0.81%).

Things to know

Is Tillamook County, OR population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Tillamook County's population increased by 108 between 2020 and 2022. The increase was 334 (1.22%) between 2020 and 2021; and decrease of 226 (0.81%) between 2021 and 2022.

How has the population of Tillamook County, OR changed in the last 10 years?

Between 2012 and 2022, population of Tillamook County increased by 2,242 (8.85%). The population was highest at 27,800 in the year 2021 and lowest at 25,314 in the year 2014. Overall the average growth rate witnessed for the last 10 years was 0.88%.

References

Datasets

Explore datasets by year of publication.
2023
Tillamook County, OR 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 Tillamook 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 Tillamook 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 Tillamook County was 27,574, a 0.81% decrease year-by-year from 2021. Previously, in 2021, Tillamook County population was 27,800, an increase of 1.22% compared to a population of 27,466 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Tillamook County increased by 3,322. In this period, the peak population was 27,800 in the year 2021. 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).

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