Fairfield County, SC Population by Year

In 2023, the population of Fairfield County was 20,422, a 0.14% decrease year-by-year from 2022. Previously, in 2022, Fairfield County's population was 20,450, a decline of 1.18% compared to a population of 20,695 in 2021.
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Updated Aug 1, 2024

Fairfield County, SC population between 2000 and 2023

Over the last 20 plus years, between 2000 and 2023, population of Fairfield County decreased by 3,033. In this period, the peak population was 23,944 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 23,455 - -
2001 23,519 64 0.27%
2002 23,718 199 0.85%
2003 23,657 -61 -0.26%
2004 23,944 287 1.21%
2005 23,727 -217 -0.91%
2006 23,689 -38 -0.16%
2007 23,357 -332 -1.40%
2008 23,483 126 0.54%
2009 23,354 -129 -0.55%
2010 23,860 506 2.17%
2011 23,591 -269 -1.13%
2012 23,425 -166 -0.70%
2013 23,216 -209 -0.89%
2014 23,050 -166 -0.72%
2015 22,899 -151 -0.66%
2016 22,651 -248 -1.08%
2017 22,608 -43 -0.19%
2018 22,392 -216 -0.96%
2019 22,322 -70 -0.31%
2020 20,887 -1,435 -6.43%
2021 20,695 -192 -0.92%
2022 20,450 -245 -1.18%
2023 20,422 -28 -0.14%
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Fairfield County, SC population from 2000 to 2023

From 2000 to 2010, Fairfield County's population increased by 405 (1.73%), 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, Fairfield County's population decreased by 2,973 (12.46%), 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, Fairfield County's population decreased by 465 (2.23%).For the same period, the rate of growth for the United States was 1.02%.

FIGURE 1

Fairfield County's population from 2000 to 2023.

The estimated population at the end of 2023 was 20,422.

Source: U.S. Census Bureau (Population Estimates Program).

Between the year 2000 and 2023, Fairfield County's population peaked in year 2004 at 23,944.

Between the year 2000 and 2023, Fairfield County's population was lowest in year 2023 at 20,422.

Fairfield County, SC annual population growth rate

Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Fairfield County grew year by year for 5 years and declined for 18 years.

From 2000 to 2023, Fairfield County had an average annual population growth rate of 0.56% per year. Overall the population shrank 12.93% between 2000 and 2023.

FIGURE 2

Fairfield County annual population growth rate

The average annual growth rate from 2000 to 2023 was 0.56% per year.

Source: U.S. Census Bureau (Population Estimates Program).

From 2009 to 2010 Fairfield County population grew the most, with an increase of 506 people (a 2.17% year-on-year increase)..

From 2019 to 2020 Fairfield County population experienced the most significant decrease, with a decline of 1,435 people (a 6.43% year-on-year decline).

Things to know

Is Fairfield County, SC population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Fairfield County's population decreased by 273 between 2021 and 2023. The decrease was 245 (decreased) between 2021 and 2022; and decrease of 28 (0.14%) between 2022 and 2023.

How has the population of Fairfield County, SC changed in the last 10 years?

Between 2013 and 2023, population of Fairfield County decreased by 2,794 (12.03%). The population was highest at 23,050 in the year 2014 and lowest at 20,422 in the year 2023. Overall the average growth rate witnessed for the last 10 years was -1.26%.

References

Datasets

Explore datasets by year of publication.
2024
Fairfield County, SC Annual Population and Growth Analysis Dataset: A Comprehensive Overview of Population Changes and Yearly Growth Rates in Fairfield County from 2000 to 2023 // 2024 Edition
Last updated July 30, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

The dataset tabulates the Fairfield 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 Fairfield 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 2023, the population of Fairfield County was 20,422, a 0.14% decrease year-by-year from 2022. Previously, in 2022, Fairfield County population was 20,450, a decline of 1.18% compared to a population of 20,695 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Fairfield County decreased by 3,033. In this period, the peak population was 23,944 in the year 2004. 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).

Content

When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

Data Coverage:

  • From 2000 to 2023

Variables / Data Columns

  • Year: This column displays the data year (Measured annually and for years 2000 to 2023)
  • Population: The population for the specific year for the Fairfield County is shown in this column.
  • Year on Year Change: This column displays the change in Fairfield 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.

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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 Fairfield 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 Fairfield County
Insights for Fairfield County, by topic

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