Trumbull, Connecticut Population by Year

In 2021, the population of Trumbull town was 36,950, a 0.65% increase year-by-year from 2020. Previously, in 2020, Trumbull town's population was 36,710, an increase of 2.77% compared to a population of 35,720 in 2019.
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Updated Sep 18, 2023

Trumbull, Connecticut population between 2000 and 2021

Over the last 20 plus years, between 2000 and 2021, population of Trumbull town increased by 2,649. In this period, the peak population was 36,950 in the year 2021. 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 34,301 - -
2001 34,414 113 0.33%
2002 34,654 240 0.7%
2003 34,831 177 0.51%
2004 35,030 199 0.57%
2005 34,926 -104 -0.3%
2006 34,671 -255 -0.73%
2007 34,736 65 0.19%
2008 34,824 88 0.25%
2009 35,077 253 0.73%
2010 36,051 974 2.78%
2011 36,309 258 0.72%
2012 36,527 218 0.6%
2013 36,523 -4 -0.01%
2014 36,618 95 0.26%
2015 36,436 -182 -0.5%
2016 36,127 -309 -0.85%
2017 35,957 -170 -0.47%
2018 35,844 -113 -0.31%
2019 35,720 -124 -0.35%
2020 36,710 990 2.77%
2021 36,950 240 0.65%
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Trumbull, Connecticut population from 2000 to 2021

From 2000 to 2010, Trumbull town's population increased by 1,750 (5.10%), 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, Trumbull town's population increased by 659 (1.83%), 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 Trumbull town's population from 2000 to 2021, with years on x-axis and population on y-axis
Trumbull town's population from 2000 to 2021. The estimated population at the end of 2021 was 36,950. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2021, Trumbull town's population peaked in year 2021 at 36,950.

Between the year 2000 and 2021, Trumbull town's population was lowest in year 2000 at 34,301.

Trumbull, Connecticut annual population growth rate

Between the years 2000 and 2021, i.e. 21 annual cycles, the population of Trumbull town grew year by year for 13 years and declined for 8 years.

From 2000 to 2021, Trumbull town had an average annual population growth rate of 0.37% per year. Overall the population grew 7.72% between 2000 and 2021.

The graph shows Trumbull town's annual population change from 2000 to 2021, with years on x-axis and population annual growth on y-axis
Trumbull town's annual population change from 2000 to 2021. The average annual growth rate from 2000 to 2021 was 0.37% per year. In the last two years, the population grew by 1,230. Source: U.S. Census Bureau (Population Estimates Program)

From 2019 to 2020, Trumbull town's population grew the most with an increase of 990 (2.77%).

While from 2015 and 2016, Trumbull town's population declined the most with a negative growth of 309 (-0.85%).

Things to know

Is Trumbull, Connecticut population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Trumbull town's population increased by 1,230 between 2019 and 2021. The increase was 990 (2.77%) between 2019 and 2020; and increase of 240 (0.65%) between 2020 and 2021.

How has the population of Trumbull, Connecticut changed in the last 10 years?

Between 2011 and 2021, population of Trumbull town increased by 423 (1.16%). The population was highest at 36,950 in the year 2021 and lowest at 35,720 in the year 2019. Overall the average growth rate witnessed for the last 10 years was 0.18%.

References

Datasets

Explore datasets by year of publication.
2023
Trumbull, Connecticut 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 Trumbull town 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 Trumbull town 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 2021, the population of Trumbull town was 36,950, a 0.65% increase year-by-year from 2020. Previously, in 2020, Trumbull town population was 36,710, an increase of 2.77% compared to a population of 35,720 in 2019. Over the last 20 plus years, between 2000 and 2021, population of Trumbull town increased by 2,649. In this period, the peak population was 36,950 in the year 2021. 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).

Trumbull town 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 2021

Variables / Data Columns

  • Year: This column displays the data year (Measured annually and for years 2000 to 2021)
  • Population: The population for the specific year for the Trumbull town is shown in this column.
  • Year on Year Change: This column displays the change in Trumbull town 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 Trumbull town 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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