Navajo County, AZ Population by Year

In 2022, the population of Navajo County was 108,650, a 0.96% increase year-by-year from 2021. Previously, in 2021, Navajo County's population was 107,621, an increase of 0.80% compared to a population of 106,762 in 2020.
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Updated Sep 18, 2023

Navajo County, AZ population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Navajo County increased by 10,809. In this period, the peak population was 113,480 in the year 2009. 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 97,841 - -
2001 98,612 771 0.79%
2002 101,518 2,906 2.95%
2003 103,558 2,040 2.01%
2004 105,443 1,885 1.82%
2005 107,500 2,057 1.95%
2006 109,602 2,102 1.96%
2007 111,573 1,971 1.8%
2008 112,922 1,349 1.21%
2009 113,480 558 0.49%
2010 107,693 -5,787 -5.1%
2011 107,560 -133 -0.12%
2012 107,334 -226 -0.21%
2013 107,164 -170 -0.16%
2014 107,741 577 0.54%
2015 107,695 -46 -0.04%
2016 108,569 874 0.81%
2017 109,145 576 0.53%
2018 110,490 1,345 1.23%
2019 111,037 547 0.5%
2020 106,762 -4,275 -3.85%
2021 107,621 859 0.8%
2022 108,650 1,029 0.96%
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Navajo County, AZ population from 2000 to 2022

From 2000 to 2010, Navajo County's population increased by 9,852 (10.07%), 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, Navajo County's population decreased by 931 (0.86%), 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 Navajo County's population from 2000 to 2022, with years on x-axis and population on y-axis
Navajo County's population from 2000 to 2022. The estimated population at the end of 2022 was 108,650. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Navajo County's population peaked in year 2009 at 113,480.

Between the year 2000 and 2022, Navajo County's population was lowest in year 2000 at 97,841.

Navajo County, AZ annual population growth rate

Between the years 2000 and 2022, i.e. 22 annual cycles, the population of Navajo County grew year by year for 16 years and declined for 6 years.

From 2000 to 2022, Navajo County had an average annual population growth rate of 0.50% per year. Overall the population grew 11.05% between 2000 and 2022.

The graph shows Navajo County's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Navajo County's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was 0.50% per year. In the last two years, the population grew by 1,888. Source: U.S. Census Bureau (Population Estimates Program)

From 2001 to 2002, Navajo County's population grew the most with an increase of 2,906 (2.95%).

While from 2009 and 2010, Navajo County's population declined the most with a negative growth of 5,787 (-5.10%).

Things to know

Is Navajo County, AZ population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Navajo County's population increased by 1,888 between 2020 and 2022. The increase was 859 (0.80%) between 2020 and 2021; and increase of 1,029 (0.96%) between 2021 and 2022.

How has the population of Navajo County, AZ changed in the last 10 years?

Between 2012 and 2022, population of Navajo County increased by 1,486 (1.39%). The population was highest at 111,037 in the year 2019 and lowest at 106,762 in the year 2020. Overall the average growth rate witnessed for the last 10 years was 0.13%.

References

Datasets

Explore datasets by year of publication.
2023
Navajo County, AZ 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 Navajo 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 Navajo 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 Navajo County was 108,650, a 0.96% increase year-by-year from 2021. Previously, in 2021, Navajo County population was 107,621, an increase of 0.80% compared to a population of 106,762 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Navajo County increased by 10,809. In this period, the peak population was 113,480 in the year 2009. 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).

Navajo 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 Navajo County is shown in this column.
  • Year on Year Change: This column displays the change in Navajo 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 Navajo 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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Population of places that contain Navajo County

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