Rock City, IL

Census Place

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    2024 Population
    441
    US Senator
    Dick Durbin
    Democratic Party
    US Senator
    Tammy Duckworth
    Democratic Party
    2024 Median Age
    26.8
    16.8% 1-year decrease
    2024 Poverty Rate
    4.54%
    0.84% 1-year increase
    2024 Median Household Income
    $68,125
    2.68% 1-year decline
    2024 Median Property Value
    $122,700
    1.05% 1-year decline
    2024 Employed Population
    198
    7.61% 1-year growth

    About

    None of the households in Rock City, IL reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.

    96.4% of the residents in Rock City, IL are U.S. citizens.

    In 2024, the median property value in Rock City, IL was $122,700, and the homeownership rate was 79.9%.

    Most people in Rock City, IL drove alone to work, and the average commute time was 30.7 minutes. The average car ownership in Rock City, IL was 2 cars per household.

    United StatesIllinoisStephenson County, ILFreeport, ILWhiteside, Stephenson, Lee, Jo Daviess & Carroll Counties PUMA, IL

    Population & Diversity

    Rock City, IL is home to a population of 441 people, from which 96.4% are citizens. As of 2024, 3.63% of Rock City, IL residents were born outside of the country (16 people).

    In 2024, there were 2.67 times more White (Non-Hispanic) residents (283 people) in Rock City, IL than any other race or ethnicity. There were 106 Two Races Including Other (Hispanic) and 40 Other (Hispanic) residents, the second and third most common ethnic groups.

    Population & Diversity

    Citizenship

    96.4%
    2024 Citizenship
    97.9%
    2023 Citizenship

    As of 2024, 96.4% of Rock City, IL residents were US citizens, which is higher than the national average of 93.2%. In 2023, the percentage of US citizens in Rock City, IL was 97.9%, meaning that the rate of citizenship has been decreasing.

    The following chart shows US citizenship percentages in Rock City, IL compared to that of it's neighboring and parent geographies.

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    Diversity

    Race and Ethnicity

    The 3 largest ethnic groups in Rock City, IL
    1. White (Non-Hispanic)
      283 ± 75
    2. Two Races Including Other (Hispanic)
      106 ± 139
    3. Other (Hispanic)
      40 ± 66
    33.1%
    Hispanic Population
    146 people

    In 2024, there were 2.67 times more White (Non-Hispanic) residents (283 people) in Rock City, IL than any other race or ethnicity. There were 106 Two Races Including Other (Hispanic) and 40 Other (Hispanic) residents, the second and third most common ethnic groups.

    33.1% of the people in Rock City, IL are hispanic (146 people).

    The following chart shows the 8 races represented in Rock City, IL as a share of the total population.

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    Global Diversity

    The PUMS dataset is not available at the Place level, so we are showing data for Illinois.
    Most Common Origin
    1. Mexico
      637,284 ± 19,101 people
    2. India
      166,788 ± 9,961 people
    3. Poland
      117,148 ± 8,364 people

    In 2024, the most common birthplace for the foreign-born residents of Illinois was Mexico, the natal country of 637,284 Illinois residents, followed by India with 166,788 and Poland with 117,148.

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    Foreign-Born Population

    3.63%
    2024 Foreign-Born Population
    16 people
    2.12%
    2023 Foreign-Born Population
    8 people

    As of 2024, 3.63% of Rock City, IL residents (16 people) were born outside of the United States, which is approximately the same as the national average of 14%. In 2023, the percentage of foreign-born citizens in Rock City, IL was 2.12%, meaning that the rate has been increasing.

    The following chart shows the percentage of foreign-born residents in Rock City, IL compared to that of it's neighboring and parent geographies.

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    Military

    Veterans

    Most Common Service Period
    1. Vietnam
      4 ± 19
    2. Gulf War (2001-)
      2 ± 19

    Rock City, IL has a large population of military personnel who served in Vietnam, 2 times greater than any other conflict.

    The chart shows the distribution of veterans by conflict in Rock City, IL.

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    Health

    93.7% of the population of Rock City, IL has health coverage, with 51.2% on employee plans, 28.3% on Medicaid, 11.3% on Medicare, 2.72% on non-group plans, and 0% on military or VA plans.

    Primary care physicians in Illinois see 1,264 patients per year on average, which represents a 0% change from the previous year (1,264 patients). Compare this to dentists who see 1189 patients per year, and mental health providers who see 297 patients per year.

    By gender, of the total number of insured persons, 44.7% were men and 55.3% were women.

    Coverage

    Health Care Diversity

    In 2024, insured persons according to age ranges were distributed in 40.1% under 18 years, 15.4% between 18 and 34 years, 30.4% between 35 and 64 years, and 14.1% over 64 years.

    By gender, of the total number of insured persons, 44.7% were men and 55.3% were women.

    The following chart shows the number of people with health coverage by gender.

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    Uninsured People

    6.35%
    Uninsured
    51.2%
    Employer Coverage
    28.3%
    Medicaid
    11.3%
    Medicare
    2.72%
    Non-Group
    0%
    Military or VA

    Between 2023 and 2024, the percent of uninsured citizens in Rock City, IL declined by 4% from 6.61% to 6.35%.

    The following chart shows how the percent of uninsured individuals in Rock City, IL changed over time compared with the percent of individuals enrolled in various types of health insurance.

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    Economy

    The economy of Rock City, IL employs 198 people. In 2024, the largest industries in Rock City, IL were Health Care & Social Assistance (39 people), Manufacturing (38 people), and Construction (37 people), and the highest paying industries were Construction ($65,234), Agriculture, Forestry, Fishing & Hunting, & Mining ($63,750), and Agriculture, Forestry, Fishing & Hunting ($63,750).

    Employment

    Occupations

    198
    2024 Value
    ± 84
    7.61%
    1 Year growth
    ± 54.3%

    From 2023 to 2024, employment in Rock City, IL grew at a rate of 7.61%, from 184 employees to 198 employees.

    The most common job groups, by number of people living in Rock City, IL, are Office & Administrative Support Occupations (31 people), Production Occupations (30 people), and Management Occupations (29 people). This chart illustrates the share breakdown of the primary jobs held by residents of Rock City, IL.

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    Unemployment Insurance Claims

    Data is only available at the state level. Showing data for Illinois.

    This chart shows weekly unemployment insurance claims in Illinois (not-seasonally adjusted) compared with the four states with the most similar impact.

    The most recent data point uses Advance State Claims data, which can be revised in subsequent weeks.

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    Industries

    Employment by Industries

    198
    2024 Value
    ± 84
    7.61%
    1 Year growth
    ± 54.3%

    From 2023 to 2024, employment in Rock City, IL grew at a rate of 7.61%, from 184 employees to 198 employees.

    The most common employment sectors for those who live in Rock City, IL, are Health Care & Social Assistance (39 people), Manufacturing (38 people), and Construction (37 people). This chart shows the share breakdown of the primary industries for residents of Rock City, IL, though some of these residents may live in Rock City, IL and work somewhere else. Census data is tagged to a residential address, not a work address.

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    Median Earnings by Industry

    $50,625
    Median earning men ± $26,543
    $31,691
    Median earning women ± $8,963

    The industries with the best median earnings for men in 2024 are Construction ($65,469), Retail Trade ($60,000), and Wholesale Trade ($56,250).

    The industries with the best median earnings for women in 2024 are Finance & Insurance, & Real Estate & Rental & Leasing ($48,750), Manufacturing ($33,750), and Educational Services, & Health Care & Social Assistance ($26,719).

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    Employment by Industry Sector

    Data is only available at the state level. Showing data for Illinois.
    Y-Axis
    2.47%
    Year-over-year growth
    Employment change between February 2022 and February 2023

    As of February 2023, there are 6.03M people employed in Illinois. This represents a 2.47% increase in employment when compared to February 2022.

    Right after the beginning of the COVID-19 pandemic, during April 2020, a general dip can be seen across industry sectors, resulting in an overall decline in employment by 13%.

    The following chart shows monthly employment numbers for each industry sector in Illinois.

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    Civics

    In the 2024 presidential election, the popular vote in Illinois went to Kamala Harris with 54.4% of the vote. The runner-up was Donald J. Trump (43.5%), followed by Robert Kennedy (1.43%).

    Dick Durbin and Tammy Duckworth are the senators currently representing the state of Illinois. In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

    Illinois is currently represented by 17 members in the U.S. house, and members of the House of Representives are elected to 2-year terms.

    Presidential Elections

    Voting results are not available for Rock City, IL. Showing the available data for Illinois.
    2024 Election Results
    1. Kamala Harris (54.4%)
      Democratic Party
    2. Donald J. Trump (43.5%)
      Republican Party
    3. Robert Kennedy (1.43%)
      Independent Party

    In the 2024 presidential election, the popular vote in Illinois went to Kamala Harris with 54.4% of the vote. The runner-up was Donald J. Trump (43.5%), followed by Robert Kennedy (1.43%).

    The following chart shows the popular vote results in Illinois for each registered party from 1976 to 2024.

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    Senator Elections

    US Senators from Illinois

    Senatorial voting results are only available at the state level. Showing data for Illinois.
    Dick Durbin
    Senator from Illinois2
    Assumed office on January 3, 1997
    Tammy Duckworth
    Senator from Illinois3
    Assumed office on January 3, 2017

    Dick Durbin and Tammy Duckworth are the senators currently representing Illinois.

    In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

    The following chart shows elected senators in Illinois over time, excluding special elections, colored by their political party.

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    Housing & Living

    The median property value in Rock City, IL was $122,700 in 2024, which is 0.369 times smaller than the national average of $332,700. Between 2023 and 2024 the median property value increased from $124,000 to $122,700, a 1.05% decrease. The homeownership rate in Rock City, IL is 79.9%, which is higher than the national average of 65.2%.

    People in Rock City, IL have an average commute time of 30.7 minutes, and they drove alone to work. Car ownership in Rock City, IL is approximately the same as the national average, with an average of 2 cars per household.

    Housing

    Property

    $122,700
    Median Property Value 2024
    ±$11,156
    $123
    Median Property Taxes
    ±$40

    The following chart display owner-occupied housing units distributed between a series of property tax buckets compared to the national averages for each bucket. In Rock City, IL the largest share of households pay taxes in the $3k+ range.

    The chart underneath the paragraph shows the property taxes in Rock City, IL compared to it's parent and neighbor geographies.

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    Rent vs Own

    79.9%
    Homeownership
    2024
    59.8%
    Homeowners with Mortgage
    2024

    In 2024, 79.9% of the housing units in Rock City, IL were occupied by their owner. This percentage grew from the previous year's rate of 79.2%.

    This chart shows the percentage of owner in Rock City, IL compared it's parent and neighboring geographies.

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    Equity

    Household Income

    Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.
    $68,125
    Median Household Income
    ± $24,647
    154
    Number of Households
    ± 41

    In 2024, the median household income of the 154 households in Rock City, IL declined from $68,125 from the previous year's value of $70,000.

    The following chart displays the households in Rock City, IL distributed between a series of income buckets compared to the national averages for each bucket. The largest share of households have an income in the $75k - $100k range.

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    Wage Distribution

    The closest comparable wage GINI for Rock City, IL is from Illinois.
    0.471
    2024 Wage GINI in Illinois
    0.474
    2023 Wage GINI in Illinois

    In 2024, the income inequality in Illinois was 0.471 according to the GINI calculation of the wage distribution. Income inequality had a 0.55% decline from 2023 to 2024, which means that wage distribution grew somewhat more even. The GINI for Illinois was lower than than the national average of 0.474. In other words, wages are distributed more evenly in Illinois in comparison to the national average.

    This chart shows the number of workers in Illinois across various wage buckets compared to the national average.

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    Transportation

    Commuter Transportation

    Most Common Commute in 2024
    1. Drove Alone (75.4%)
    2. Carpooled (14.9%)
    3. Worked At Home (8.72%)

    In 2024, 75.4% of workers in Rock City, IL drove alone to work, followed by those who carpooled to work (14.9%) and those who worked at home (8.72%).

    The following chart shows the number of households using each mode of transportation over time, using a logarithmic scale on the y-axis to help better show variations in the smaller means of commuting.

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    Commute Time

    30.7 minutes
    Average Travel Time

    Using averages, employees in Rock City, IL have a longer commute time (30.7 minutes) than the normal US worker (26.4 minutes). Additionally, 8.43% of the workforce in Rock City, IL have "super commutes" in excess of 90 minutes.

    The chart below shows how the median household income in Rock City, IL compares to that of it's neighboring and parent geographies.

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    Car Ownership

    2 cars
    Average Number

    The following chart displays the households in Rock City, IL distributed between a series of car ownership buckets compared to the national averages for each bucket. The largest share of households in Rock City, IL have 2 cars.

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    Poverty

    Poverty & Diversity

    4.54% of the population for whom poverty status is determined in Rock City, IL (20 out of 441 people) live below the poverty line, a number that is lower than the national average of 12.5%. The largest demographic living in poverty are Males 25 - 34, followed by Females 45 - 54 and then Males 45 - 54.

    The most common racial or ethnic group living below the poverty line in Rock City, IL is White, followed by Black and Native American.

    The Census Bureau uses a set of money income thresholds that vary by family size and composition to determine who classifies as impoverished. If a family's total income is less than the family's threshold than that family and every individual in it is considered to be living in poverty.

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