Walnut, CA population between 2000 and 2023
Over the last 20 plus years, between 2000 and 2023, population of Walnut decreased by 2,967. In this period, the peak population was 31,278 in the year 2004. 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 | 30,071 | - | - |
| 2001 | 30,378 | 307 | 1.02% |
| 2002 | 30,563 | 185 | 0.61% |
| 2003 | 30,912 | 349 | 1.14% |
| 2004 | 31,278 | 366 | 1.18% |
| 2005 | 31,109 | -169 | -0.54% |
| 2006 | 30,809 | -300 | -0.96% |
| 2007 | 30,575 | -234 | -0.76% |
| 2008 | 30,584 | 9 | 0.03% |
| 2009 | 30,709 | 125 | 0.41% |
| 2010 | 29,222 | -1,487 | -4.84% |
| 2011 | 29,545 | 323 | 1.11% |
| 2012 | 29,821 | 276 | 0.93% |
| 2013 | 29,968 | 147 | 0.49% |
| 2014 | 30,007 | 39 | 0.13% |
| 2015 | 30,042 | 35 | 0.12% |
| 2016 | 29,981 | -61 | -0.20% |
| 2017 | 29,968 | -13 | -0.04% |
| 2018 | 29,882 | -86 | -0.29% |
| 2019 | 29,623 | -259 | -0.87% |
| 2020 | 28,348 | -1,275 | -4.30% |
| 2021 | 27,770 | -578 | -2.04% |
| 2022 | 27,354 | -416 | -1.50% |
| 2023 | 27,104 | -250 | -0.91% |
TABLE OF CONTENTS
Walnut, CA population from 2000 to 2023
From 2000 to 2010, Walnut's population decreased by 849 (2.82%), 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, Walnut's population decreased by 874 (2.99%), 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, Walnut's population decreased by 1,244 (4.39%).For the same period, the rate of growth for the United States was 1.02%.
FIGURE 1
Walnut's population from 2000 to 2023.
The estimated population at the end of 2023 was 27,104.
Between the year 2000 and 2023, Walnut's population peaked in year 2004 at 31,278.
Between the year 2000 and 2023, Walnut's population was lowest in year 2023 at 27,104.
Walnut, CA annual population growth rate
Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Walnut grew year by year for 11 years and declined for 12 years.
From 2000 to 2023, Walnut had an average annual population growth rate of 0.43% per year. Overall the population shrank 9.87% between 2000 and 2023.
FIGURE 2
Walnut annual population growth rate
The average annual growth rate from 2000 to 2023 was 0.43% per year.
From 2003 to 2004 Walnut population grew the most, with an increase of 366 people (a 1.18% year-on-year increase)..
From 2009 to 2010 Walnut population experienced the most significant decrease, with a decline of 1,487 people (a 4.84% year-on-year decline).
Things to know
Is Walnut, CA population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Walnut's population decreased by 666 between 2021 and 2023. The decrease was 416 (decreased) between 2021 and 2022; and decrease of 250 (0.91%) between 2022 and 2023.
How has the population of Walnut, CA changed in the last 10 years?
Between 2013 and 2023, population of Walnut decreased by 2,864 (9.56%). The population was highest at 30,042 in the year 2015 and lowest at 27,104 in the year 2023. Overall the average growth rate witnessed for the last 10 years was -0.99%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)