Gilliam County, OR population between 2000 and 2023
Over the last 20 plus years, between 2000 and 2023, population of Gilliam County increased by 144. In this period, the peak population was 2,026 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 | 1,882 | - | - |
| 2001 | 1,852 | -30 | -1.59% |
| 2002 | 1,808 | -44 | -2.38% |
| 2003 | 1,734 | -74 | -4.09% |
| 2004 | 1,750 | 16 | 0.92% |
| 2005 | 1,732 | -18 | -1.03% |
| 2006 | 1,685 | -47 | -2.71% |
| 2007 | 1,649 | -36 | -2.14% |
| 2008 | 1,693 | 44 | 2.67% |
| 2009 | 1,646 | -47 | -2.78% |
| 2010 | 1,880 | 234 | 14.22% |
| 2011 | 1,950 | 70 | 3.72% |
| 2012 | 1,949 | -1 | -0.05% |
| 2013 | 1,940 | -9 | -0.46% |
| 2014 | 1,927 | -13 | -0.67% |
| 2015 | 1,866 | -61 | -3.17% |
| 2016 | 1,852 | -14 | -0.75% |
| 2017 | 1,860 | 8 | 0.43% |
| 2018 | 1,883 | 23 | 1.24% |
| 2019 | 1,911 | 28 | 1.49% |
| 2020 | 2,016 | 105 | 5.49% |
| 2021 | 2,013 | -3 | -0.15% |
| 2022 | 2,008 | -5 | -0.25% |
| 2023 | 2,026 | 18 | 0.90% |
TABLE OF CONTENTS
Gilliam County, OR population from 2000 to 2023
From 2000 to 2010, Gilliam County's population decreased by 2 (0.11%), 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, Gilliam County's population increased by 136 (7.23%), 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, Gilliam County's population increased by 10 (0.50%).For the same period, the rate of growth for the United States was 1.02%.
FIGURE 1
Gilliam County's population from 2000 to 2023.
The estimated population at the end of 2023 was 2,026.
Between the year 2000 and 2023, Gilliam County's population peaked in year 2023 at 2,026.
Between the year 2000 and 2023, Gilliam County's population was lowest in year 2009 at 1,646.
Gilliam County, OR annual population growth rate
Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Gilliam County grew year by year for 9 years and declined for 14 years.
From 2000 to 2023, Gilliam County had an average annual population growth rate of 0.33% per year. Overall the population grew 7.65% between 2000 and 2023.
FIGURE 2
Gilliam County annual population growth rate
The average annual growth rate from 2000 to 2023 was 0.33% per year.
From 2009 to 2010 Gilliam County population grew the most, with an increase of 234 people (a 14.22% year-on-year increase)..
From 2002 to 2003 Gilliam County population experienced the most significant decrease, with a decline of 74 people (a 4.09% year-on-year decline).
Things to know
Is Gilliam County, OR population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Gilliam County's population increased by 13 between 2021 and 2023. The decrease was 5 (increased) between 2021 and 2022; and increase of 18 (0.90%) between 2022 and 2023.
How has the population of Gilliam County, OR changed in the last 10 years?
Between 2013 and 2023, population of Gilliam County increased by 86 (4.43%). The population was highest at 2,026 in the year 2023 and lowest at 1,852 in the year 2001. Overall the average growth rate witnessed for the last 10 years was 0.46%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)