About this dataset

Context

The dataset tabulates the Wyoming 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 Wyoming 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 2024, the population of Wyoming was 587,618, a 0.44% increase year-by-year from 2023. Previously, in 2023, Wyoming population was 585,067, an increase of 0.53% compared to a population of 581,978 in 2022. Over the last 20 plus years, between 2000 and 2024, population of Wyoming increased by 93,638. In this period, the peak population was 587,618 in the year 2024. 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).

Content

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

Data Coverage:

• From 2000 to 2024

Variables / Data Columns

• Year: This column displays the data year (Measured annually and for years 2000 to 2024)
• Population: The population for the specific year for the Wyoming is shown in this column.
• Year on Year Change: This column displays the change in Wyoming 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

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Resident Population in Wyoming was 587.61800 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Resident Population in Wyoming reached a record high of 587.61800 in January of 2024 and a record low of 93.00000 in January of 1900. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Wyoming - last updated from the United States Federal Reserve on October of 2025.

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About this dataset

Context

The dataset tabulates the Wyoming population distribution across 18 age groups. It lists the population in each age group along with the percentage population relative of the total population for Wyoming. The dataset can be utilized to understand the population distribution of Wyoming by age. For example, using this dataset, we can identify the largest age group in Wyoming.

Key observations

The largest age group in Wyoming, NY was for the group of age 40 to 44 years years with a population of 46 (10.77%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Wyoming, NY was the 80 to 84 years years with a population of 1 (0.23%). Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates

Age groups:

• Under 5 years
• 5 to 9 years
• 10 to 14 years
• 15 to 19 years
• 20 to 24 years
• 25 to 29 years
• 30 to 34 years
• 35 to 39 years
• 40 to 44 years
• 45 to 49 years
• 50 to 54 years
• 55 to 59 years
• 60 to 64 years
• 65 to 69 years
• 70 to 74 years
• 75 to 79 years
• 80 to 84 years
• 85 years and over

Variables / Data Columns

• Age Group: This column displays the age group in consideration
• Population: The population for the specific age group in the Wyoming is shown in this column.
• % of Total Population: This column displays the population of each age group as a proportion of Wyoming total population. 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 Wyoming Population by Age. You can refer the same here

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