Cook County, IL Median Household Income By Age

Per the latest American Community Survey by the Census Bureau, Cook County sees its highest median household income among householders in the age group of 45 to 64 years old, at $93,804. Overall, the median household income for the county of Cook County stands at $81,534.
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Updated Aug 9, 2024

Median Household Income by Age of Householder in Cook County, IL (2022, in 2023 inflation-adjusted dollars)

This table presents the distribution of median household income among distinct age brackets of householders in Cook County. Based on the latest 5-Year estimates from the American Community Survey, it displays how income varies among householders of different ages in Cook County.

Age Of The Head Of Household Median Household Income
Under 25 years $46,377
25 to 44 years $93,005
45 to 64 years $93,804
65 years and over $55,024
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Cook County, IL median household income by age of householder

As one can expect, household incomes typically rise as the head of the household gets older. However, this upward trend reaches a peak at a certain point, and beyond that, it tends to level off or even decrease. Based on our analysis of the distribution of Cook County population by age, the median age in Cook County is 37.5 years.

Typically for a location with median age in this range, it suggests a dynamic mix of young professionals, often indicative of family formation and career advancement. Interestingly, within Cook County, the age group of 25 to 44 years exhibited the second-highest median household income, recorded at $93,005.

In terms of income distribution across age cohorts, in Cook County, householders within the 45 to 64 years age group have the highest median household income at $93,804, followed by those in the 25 to 44 years age group with an income of $93,005. Meanwhile householders within the 65 years and over age group report the second lowest median household income of $55,024. Notably, householders within the under 25 years age group, had the lowest median household income at $46,377.

For a better visual representation of these income disparities, refer to the bar chart below. It offers a clear illustration of the differences in median household incomes based on the age of householders, derived from most current ACS data provided by the Census Bureau for the county of Cook County.

FIGURE 1

Cook County, IL median household income by age of householder

It offers a clear illustration of the differences in median household incomes in Cook County, based on the age of householders divided into four cohorts : Under 25 years, 25 - 44 years, 45 to 64 years and 65 years and over.

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Analysis of income trends over the past decade highlights notable shifts across various age groups. Among the four age groups with available Census data in both 2012 and 2022, none had a decline during this time period. Notably, household income for individuals within the 25 to 44 years age group demonstrated a remarkable increase of $12,941(16.16%), escalating from a median of $80,064 in 2012 to $93,005 in 2022. Conversely, the age group of 45 to 64 years years witnessed the smallest growth in household income across the same span. Their median income saw a small increase of $6,778(7.79%), increasing from a median of $87,026 in 2012 to $93,804 in 2022.

Cook County, IL household income distribution across age groups

To gain a comprehensive understanding of the financial landscape within the Cook County population, we conducted an analysis of household incomes across 16 distinct brackets within four age cohorts: under 25 years, 25 to 44 years, 45 to 64 years, and over 65 years.

Upon closer examination of the distribution of households among age brackets, it reveals that there are 67,266(3.26%) households where the householder is under 25 years old, 755,953(36.59%) households with a householder aged between 25 and 44 years, 734,214(35.53%) households with a householder aged between 45 and 64 years, and 508,815(24.63%) households where the householder is over 65 years old.

The age group of 45 to 64 years exhibits the highest median household income, while the largest number of households falls within the 25 to 44 years bracket. This distribution hints at economic disparities within the county of Cook County, showcasing varying income levels among different age demographics.

FIGURE 2

Cook County, IL household income distribution across age groups

Household income distribution across 16 income brackets among four distinct age groups in Cook County: under 25 years, 25-44 years, 45-64 years, and over 65 years

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Age-wise distribution of Cook County household incomes: Comparative analysis across 16 income brackets

Discover the household distribution across 16 income brackets among four distinct age groups in Cook County: Under 25 years, 25-44 years, 45-64 years, and over 65 years. This table highlights the variation in household income, offering valuable insights into economic trends and disparities within different age categories.

Household Income Age of Householder Under 25 years 25 to 44 years 45 to 64 years 65 years and over
Less than $10,000 11,044 37,928 42,402 33,002
$10,000 - $14,999 3,448 15,914 27,251 34,608
$15,000 - $19,999 2,962 14,418 18,320 30,537
$20,000 - $24,999 3,369 19,070 18,686 33,525
$25,000 - $29,999 3,498 22,698 19,939 29,688
$30,000 - $34,999 3,335 24,267 20,257 23,900
$35,000 - $39,999 3,491 23,618 19,083 20,625
$40,000 - $44,999 2,710 22,037 20,637 20,164
$45,000 - $49,999 2,523 24,742 22,296 18,211
$50,000 - $59,999 5,822 46,870 43,156 33,266
$60,000 - $74,999 6,434 66,000 57,926 42,495
$75,000 - $99,999 7,630 101,897 91,454 54,369
$100,000 - $124,999 3,868 82,683 74,768 36,938
$125,000 - $149,999 2,479 60,321 57,763 27,296
$150,000 - $199,999 2,795 80,135 78,452 29,926
$200,000 or more 1,858 113,355 121,824 40,265

To further explore the income distribution and gain insights into financial landscape of Cook County when compared to the state of Illinois and The United States, we analyzed household incomes across various age cohorts and their corresponding income brackets. Here, are our key findings:

  • Householder under 25 years: It is worth noting that 27.70% of the households in Cook County, where householders are under 25 years old, are either within or surpass the income bracket representing the median income of $81,668 for the state of Illinois. These 18,630 Cook County households demonstrate a significant financial standing, aligning with or exceeding the median income of the state.
  • Householder 25 to 44 years: In Cook County, among households headed by individuals aged 25 to 44, an impressive 57.99% match or surpass the state of Illinois median income of $81,668. These 438,391 households, represent a significant portion of the total 755,953 households in Cook County within 25-44 years age group, reflecting commendable financial well-being within the state boundaries.
  • Householder 45 to 64 years: In Cook County, within the age group of 45 to 64 years, a remarkable 57.78% of households meet or exceed the state of Illinois median income of $81,668. These 424,261 households, out of the total 734,214 households in this age cohort, signify a substantial portion of mature demographic of Cook County, showcasing commendable financial stability in comparison to the Illinois state median income benchmark.
  • Householder 65 years and over: In Cook County, among the over 65 years age group, a noteworthy 37.10% of households either match or surpass the state of Illinois median income of $81,668. These 188,794 households, constituting notable portion of the Cook County county senior population, showcase commendable financial stability compared to the Illinois state median income benchmark.

Things to know

Which age group reports the highest median household income in Cook County, IL?

In Cook County, households led by individuals aged 45 to 64 years report the highest median household income of $93,804 according to the American Community Survey 2018-2022 5-Year Estimates by the US Census Bureau.

How does the median household income vary by age in Cook County, IL?

In terms of income distribution across age cohorts, in Cook County, householders within the 45 to 64 years age group have the highest median household income at $93,804, followed by those in the 25 to 44 years age group with an income of $93,005. Meanwhile householders within the 65 years and over age group report the second lowest median household income of $55,024. Notably, householders within the under 25 years age group, had the lowest median household income at $46,377..

How does the median household income for households led by individuals of median age compare in Cook County, IL?

The median age in Cook County is 37.5, which falls within the 25 to 44 years range among the four age groups defined by the US Census Bureau. This demographic suggests a dynamic mix of young professionals, often indicative of family formation and career advancement. Interestingly, within Cook County, the age group of 25 to 44 years exhibited the second-highest median household income, recorded at $93,005.

References

Notes

The analysis presented in this article is based on estimates derived from the U.S. Census Bureau American Community Survey. While these figures offer valuable insights, they are subject to a margin of error. It is advisable to exercise caution and consider the potential margin of error when interpreting and utilizing this data.

Datasets

Explore datasets by year of publication.
2024
Cook County, IL Median Income by Age Groups Dataset: A Comprehensive Breakdown of Cook County Annual Median Income Across 4 Key Age Groups // 2024 Edition
Last updated August 7, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

The dataset presents the distribution of median household income among distinct age brackets of householders in Cook County. Based on the latest 2018-2022 5-Year Estimates from the American Community Survey, it displays how income varies among householders of different ages in Cook County. It showcases how household incomes typically rise as the head of the household gets older. The dataset can be utilized to gain insights into age-based household income trends and explore the variations in incomes across households.

Key observations: Insights from 2022

In terms of income distribution across age cohorts, in Cook County, householders within the 45 to 64 years age group have the highest median household income at $93,804, followed by those in the 25 to 44 years age group with an income of $93,005. Meanwhile householders within the 65 years and over age group report the second lowest median household income of $55,024. Notably, householders within the under 25 years age group, had the lowest median household income at $46,377.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates. All incomes have been adjusting for inflation and are presented in 2023-inflation-adjusted dollars.

Age groups classifications include:

  • Under 25 years
  • 25 to 44 years
  • 45 to 64 years
  • 65 years and over

Variables / Data Columns

  • Age Of The Head Of Household: This column presents the age of the head of household
  • Median Household Income: Median household income, in 2022 inflation-adjusted dollars for the specific 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 Cook County median household income by age. You can refer the same here

Income Bracket Analysis by Age Group Dataset: Age-Wise Distribution of Cook County, IL Household Incomes Across 16 Income Brackets // 2024 Edition
Last updated August 7, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

The dataset presents the the household distribution across 16 income brackets among four distinct age groups in Cook County: Under 25 years, 25-44 years, 45-64 years, and over 65 years. The dataset highlights the variation in household income, offering valuable insights into economic trends and disparities within different age categories, aiding in data analysis and decision-making..

Key observations

  • Upon closer examination of the distribution of households among age brackets, it reveals that there are 67,266(3.26%) households where the householder is under 25 years old, 755,953(36.59%) households with a householder aged between 25 and 44 years, 734,214(35.53%) households with a householder aged between 45 and 64 years, and 508,815(24.63%) households where the householder is over 65 years old.
  • The age group of 45 to 64 years exhibits the highest median household income, while the largest number of households falls within the 25 to 44 years bracket. This distribution hints at economic disparities within the county of Cook County, showcasing varying income levels among different age demographics.
Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Income brackets:

  • Less than $10,000
  • $10,000 to $14,999
  • $15,000 to $19,999
  • $20,000 to $24,999
  • $25,000 to $29,999
  • $30,000 to $34,999
  • $35,000 to $39,999
  • $40,000 to $44,999
  • $45,000 to $49,999
  • $50,000 to $59,999
  • $60,000 to $74,999
  • $75,000 to $99,999
  • $100,000 to $124,999
  • $125,000 to $149,999
  • $150,000 to $199,999
  • $200,000 or more

Variables / Data Columns

  • Household Income: This column showcases 16 income brackets ranging from Under $10,000 to $200,000+ ( As mentioned above).
  • Under 25 years: The count of households led by a head of household under 25 years old with income within a specified income bracket.
  • 25 to 44 years: The count of households led by a head of household 25 to 44 years old with income within a specified income bracket.
  • 45 to 64 years: The count of households led by a head of household 45 to 64 years old with income within a specified income bracket.
  • 65 years and over: The count of households led by a head of household 65 years and over old with income within a specified income bracket.

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 Cook County median household income by age. 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.

Explore more

Median household income of places that contain Cook County (in 2022 dollars)
Median household income of adjacent counties (in 2022 dollars)
Median household income of popular cities (in 2022 dollars)

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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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