Buffalo County, NE Population by Year

In 2022, the population of Buffalo County was 50,586, a 0.55% increase year-by-year from 2021. Previously, in 2021, Buffalo County's population was 50,310, an increase of 0.23% compared to a population of 50,195 in 2020.
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Updated Sep 18, 2023

Buffalo County, NE population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Buffalo County increased by 8,250. In this period, the peak population was 50,586 in the year 2022. 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 42,336 - -
2001 42,465 129 0.3%
2002 43,015 550 1.3%
2003 43,341 326 0.76%
2004 43,858 517 1.19%
2005 44,242 384 0.88%
2006 44,750 508 1.15%
2007 45,148 398 0.89%
2008 45,420 272 0.6%
2009 46,063 643 1.42%
2010 46,176 113 0.25%
2011 46,826 650 1.41%
2012 47,642 816 1.74%
2013 48,013 371 0.78%
2014 48,220 207 0.43%
2015 48,605 385 0.8%
2016 49,171 566 1.16%
2017 49,400 229 0.47%
2018 49,461 61 0.12%
2019 49,823 362 0.73%
2020 50,195 372 0.75%
2021 50,310 115 0.23%
2022 50,586 276 0.55%
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Buffalo County, NE population from 2000 to 2022

From 2000 to 2010, Buffalo County's population increased by 3,840 (9.07%), 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, Buffalo County's population increased by 4,019 (8.70%), 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 Buffalo County's population from 2000 to 2022, with years on x-axis and population on y-axis
Buffalo County's population from 2000 to 2022. The estimated population at the end of 2022 was 50,586. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Buffalo County's population peaked in year 2022 at 50,586.

Between the year 2000 and 2022, Buffalo County's population was lowest in year 2000 at 42,336.

Buffalo County, NE annual population growth rate

Between the years 2000 and 2022, i.e. 22 annual cycles, the population of Buffalo County grew year by year for 22 years and declined for 0 years.

From 2000 to 2022, Buffalo County had an average annual population growth rate of 0.89% per year. Overall the population grew 19.49% between 2000 and 2022.

The graph shows Buffalo County's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Buffalo County's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was 0.89% per year. In the last two years, the population grew by 391. Source: U.S. Census Bureau (Population Estimates Program)

From 2011 to 2012, Buffalo County's population grew the most with an increase of 816 (1.74%).

While from 2017 and 2018, Buffalo County's population grew the least with a growth of 61 (0.12%).

Things to know

Is Buffalo County, NE population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Buffalo County's population increased by 391 between 2020 and 2022. The increase was 115 (0.23%) between 2020 and 2021; and increase of 276 (0.55%) between 2021 and 2022.

How has the population of Buffalo County, NE changed in the last 10 years?

Between 2012 and 2022, population of Buffalo County increased by 2,573 (5.36%). The population was highest at 50,586 in the year 2022 and lowest at 48,013 in the year 2013. Overall the average growth rate witnessed for the last 10 years was 0.60%.

References

Datasets

Explore datasets by year of publication.
2023
Buffalo County, NE 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 Buffalo 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 Buffalo 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 Buffalo County was 50,586, a 0.55% increase year-by-year from 2021. Previously, in 2021, Buffalo County population was 50,310, an increase of 0.23% compared to a population of 50,195 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Buffalo County increased by 8,250. In this period, the peak population was 50,586 in the year 2022. The numbers suggest that the population has not reached its peak yet and is showing a trend of further growth. Source: U.S. Census Bureau Population Estimates Program (PEP).

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

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Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

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