Chart and table of population level and growth rate for the Portland metro area from 1950 to 2025.

About this dataset

Context

The dataset tabulates the Portland 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 Portland 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 Portland was 630,498, a 0.66% decrease year-by-year from 2022. Previously, in 2022, Portland population was 634,668, a decline of 1.32% compared to a population of 643,179 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Portland increased by 100,601. In this period, the peak population was 654,378 in the year 2019. 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 Portland is shown in this column.
• Year on Year Change: This column displays the change in Portland 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 Portland Population by Year. You can refer the same here

Graph and download economic data for Resident Population in Washington County, OR (ORWASH5POP) from 1970 to 2024 about Washington County, OR; Portland; OR; residents; population; and USA.

Graph and download economic data for Resident Population in Clackamas County, OR (ORCLAC5POP) from 1970 to 2024 about Clackamas County, OR; Portland; OR; residents; population; and USA.

About this dataset

Context

The dataset tabulates the data for the Portland, OR population pyramid, which represents the Portland population distribution across age and gender, using estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates. It lists the male and female population for each age group, along with the total population for those age groups. Higher numbers at the bottom of the table suggest population growth, whereas higher numbers at the top indicate declining birth rates. Furthermore, the dataset can be utilized to understand the youth dependency ratio, old-age dependency ratio, total dependency ratio, and potential support ratio.

Key observations

• Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Portland, OR, is 19.4.
• Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Portland, OR, is 19.4.
• Total dependency ratio for Portland, OR is 38.8.
• Potential support ratio, which is the number of youth (working age population) per elderly, for Portland, OR is 5.2.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 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 for the Portland population analysis. Total expected values are 18 and are define above in the age groups section.
• Population (Male): The male population in the Portland for the selected age group is shown in the following column.
• Population (Female): The female population in the Portland for the selected age group is shown in the following column.
• Total Population: The total population of the Portland for the selected age group is shown in the following column.

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 Portland Population by Age. You can refer the same here

Graph and download economic data for Resident Population in Columbia County, OR (ORCOLU9POP) from 1970 to 2024 about Columbia County, OR; Portland; OR; residents; population; and USA.

A dataset listing Maine cities by population for 2024.

Portland-Vancouver-Beaverton, OR-WA - Resident Population in Portland-Vancouver-Hillsboro, OR-WA (MSA) was 2537.90400 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Portland-Vancouver-Beaverton, OR-WA - Resident Population in Portland-Vancouver-Hillsboro, OR-WA (MSA) reached a record high of 2537.90400 in January of 2024 and a record low of 1936.10800 in January of 2000. Trading Economics provides the current actual value, an historical data chart and related indicators for Portland-Vancouver-Beaverton, OR-WA - Resident Population in Portland-Vancouver-Hillsboro, OR-WA (MSA) - last updated from the United States Federal Reserve on May of 2025.

About this dataset

Context

The dataset tabulates the population of Portland by gender across 18 age groups. It lists the male and female population in each age group along with the gender ratio for Portland. The dataset can be utilized to understand the population distribution of Portland by gender and age. For example, using this dataset, we can identify the largest age group for both Men and Women in Portland. Additionally, it can be used to see how the gender ratio changes from birth to senior most age group and male to female ratio across each age group for Portland.

Key observations

Largest age group (population): Male # 55-59 years (43) | Female # 55-59 years (34). Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 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

Scope of gender :

Please note that American Community Survey asks a question about the respondents current sex, but not about gender, sexual orientation, or sex at birth. The question is intended to capture data for biological sex, not gender. Respondents are supposed to respond with the answer as either of Male or Female. Our research and this dataset mirrors the data reported as Male and Female for gender distribution analysis.

Variables / Data Columns

• Age Group: This column displays the age group for the Portland population analysis. Total expected values are 18 and are define above in the age groups section.
• Population (Male): The male population in the Portland is shown in the following column.
• Population (Female): The female population in the Portland is shown in the following column.
• Gender Ratio: Also known as the sex ratio, this column displays the number of males per 100 females in Portland for each age group.

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 Portland Population by Gender. You can refer the same here

Resident Population in Portland-South Portland, ME (MSA) was 571.53400 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Resident Population in Portland-South Portland, ME (MSA) reached a record high of 571.53400 in January of 2024 and a record low of 489.35900 in January of 2000. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Portland-South Portland, ME (MSA) - last updated from the United States Federal Reserve on June of 2025.

Click here for research on the effects of land use planning and gentrification on Portland’s communities of color and other vulnerable populations. Economic Vulnerability Assessment:This map identifies census tracts in Portland where residents are more vulnerable to changing economic conditions, making resisting displacement more difficult. These areas have residents who are more likely to:Be "housing cost-burdened", meaning they pay 30% or more of their income on housing costs.Belong to communities of color, particularly Black and Indigenous communities.Lack college degrees, andHave Lower Incomes.This dataset provides an update to the vulnerability risk analysis that Dr. Lisa Bates prepared for the Bureau of Planning and Sustainability in 2012.This latest dataset includes the following changes in methodology:Low income households were replaced with a size-adjusted median household income. This helps account for how different household sizes experience living with different incomes.Renter households were replaced with households that are housing cost-burdened (pay 30%+ on housing costs). This acknowledges that homeowners who pay a high percentage of their income on housing can be vulnerable to displacement as well.A new variable, Black and Indigenous population, was added to better incorporate past harms to these communities.The vulnerability score was rescaled from 0 to 100. A score of 60 or greater is considered a vulnerable tract.Data sources: U.S. Census Bureau, 2022 ACS 5-year estimates, Tables B25106, B25010, B03002, B19013, B15002. Prepared Summer 2024 by the Portland Bureau of Planning and Sustainability.Download dataset from City of Portland Open Data siteAbout the Bureau of Planning and SustainabilityThe Portland Bureau of Planning and Sustainability (BPS) develops creative and practical solutions to enhance Portland’s livability, preserve distinctive places and plan for a resilient future.Need more information about this data? Email bpsgis@portlandoregon.gov-- Additional Information: Category: Planning Purpose: Map the areas susceptible to gentrification pressure. Update Frequency: Yearly-- Metadata Link: https://www.portlandmaps.com/metadata/index.cfm?&action=DisplayLayer&LayerID=54141

Graph and download economic data for Employed Persons in Multnomah County, OR (LAUCN410510000000005A) from 1990 to 2024 about Multnomah County, OR; Portland; OR; household survey; employment; persons; and USA.

About this dataset

Context

The dataset tabulates the New Portland town population by gender and age. The dataset can be utilized to understand the gender distribution and demographics of New Portland town.

Content

The dataset constitues the following two datasets across these two themes

• New Portland, Maine Population Breakdown by Gender
• New Portland, Maine Population Breakdown by Gender and Age

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/.

Graph and download economic data for Employed Persons in Portland-South Portland, ME (NECTA) (LAUMT237675000000005) from Jan 1990 to Dec 2024 about Portland, ME, household survey, personal, employment, and USA.

Graph and download economic data for Employed Persons in Clackamas County, OR (LAUCN410050000000005A) from 1990 to 2024 about Clackamas County, OR; Portland; OR; household survey; employment; persons; and USA.

According to Cognitive Market Research, the global Portland Slag Cement Mixture market size will be USD XX million in 2024. It will expand at a compound annual growth rate (CAGR) of 6.20% from 2024 to 2031.

North America held the major market share for more than 40% of the global revenue with a market size of USD XX million in 2024 and will grow at a compound annual growth rate (CAGR) of 4.4% from 2024 to 2031.
Europe accounted for a market share of over 30% of the global revenue with a market size of USD XX million.
Asia Pacific held a market share of around 23% of the global revenue with a market size of USD XX million in 2024 and will grow at a compound annual growth rate (CAGR) of 8.2% from 2024 to 2031.
Latin America had a market share of more than 5% of the global revenue with a market size of USD XX million in 2024 and will grow at a compound annual growth rate (CAGR) of 5.6% from 2024 to 2031.
Middle East and Africa had a market share of around 2% of the global revenue and was estimated at a market size of USD XX million in 2024 and will grow at a compound annual growth rate (CAGR) of 5.9% from 2024 to 2031.
The <30% Slag Type category is the fastest growing segment of the Portland Slag Cement Mixture industry

Market Dynamics of Portland Slag Cement Mixture Market

Key Drivers for Portland Slag Cement Mixture Market

Rising Urbanization and Population Growth to Boost Market Growth

Urbanization is rapidly accelerating worldwide, particularly in developing regions, driving increased demand for residential and commercial buildings. Globally, an ever-growing portion of the population is residing in cities. In 2012, 52.5% of the world’s population lived in urban areas, and this figure was projected to rise to 56.9% by 2022. Urbanization levels are generally higher in developed countries, where 79.7% of the population lived in cities in 2022, compared to 52.3% in developing nations. In the least developed countries (LDCs), only 35.8% of the population lives in urban areas. In China, national real estate development investment in 2022 totaled 13,289.5 billion yuan, marking a 10.0% decrease from the previous year, with residential investment falling 9.5% to 10,064.6 billion yuan. Portland Slag Cement (PSC) is frequently used in the construction of high-rise buildings, industrial facilities, and infrastructure due to its enhanced durability and reduced permeability. As urban areas expand, the demand for cost-effective, durable building materials like PSC continues to grow.

Growing Infrastructure Development to Drive Market Growth

The demand for Portland Slag Cement (PSC) is being fueled by large-scale infrastructure projects in developing regions, particularly in Asia-Pacific, the Middle East, and Africa. In 2023, the U.S. federal government allocated $44.8 billion to infrastructure and provided an additional $81.5 billion to states. Around 44% of this federal transportation and infrastructure funding went to highway projects, 23% to air travel, 22% to rail and mass transit, and 10% to water infrastructure. Governments in these developing regions are making significant investments in roads, bridges, railways, and urban infrastructure, all requiring durable and cost-effective materials. PSC is favored for such projects due to its durability and long-term strength, particularly in coastal and industrial areas where resistance to chemical attacks is crucial.

Restraint Factor for the Portland Slag Cement Mixture Market

High Initial Production Costs and Inconsistent Quality of Slag Will Limit Market Growth

One of the primary challenges in the Portland Slag Cement market is the higher initial production cost compared to ordinary Portland cement. The processing of granulated blast furnace slag (GBFS) and blending it with cement clinker requires specialized equipment, energy, and technology, which can increase operational costs. Although PSC may offer long-term cost savings due to its durability and lower maintenance requirements, the higher initial costs can deter some construction companies, especially in regions where cost-sensitive projects dominate. The quality of granulated blast furnace slag used in PSC production can vary significantly depending on the steel manufacturing process, which can affect the overall quality and performance of the cement. Inconsistent slag quality can lead to variations in the physical and chemical properties of the final product, s...

Graph and download economic data for Unemployed Persons in Multnomah County, OR (LAUCN410510000000004A) from 1990 to 2024 about Multnomah County, OR; Portland; OR; household survey; unemployment; persons; and USA.

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Graph and download economic data for Employed Persons in Columbia County, OR (LAUCN410090000000005A) from 1990 to 2024 about Columbia County, OR; Portland; OR; household survey; employment; persons; and USA.