Twin Brooks, SD

Census Place

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2023 Population

7.89% 1-year decline

US Senator

John Thune

Republican Party

US Senator

Mike Rounds

Republican Party

2023 Median Age

61.3

7.54% 1-year increase

2023 Poverty Rate

14.3%

9.52% 1-year decrease

2023 Median Household Income

$63,125

3.77% 1-year growth

2023 Employed Population

5.26% 1-year decline

About

The 5 largest ethnic groups in Twin Brooks, SD are White (Non-Hispanic) (94.3%), Two+ (Non-Hispanic) (5.71%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%).

None of the households in Twin Brooks, SD 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.

100% of the residents in Twin Brooks, SD are U.S. citizens.

Most people in Twin Brooks, SD drove alone to work, and the average commute time was 16.7 minutes. The average car ownership in Twin Brooks, SD was 3 cars per household.

United States South Dakota Grant County, SD Northeast South Dakota PUMA, SD

Population & Diversity

Twin Brooks, SD is home to a population of 35 people, from which 100% are citizens. As of 2023, 0% of Twin Brooks, SD residents were born outside of the country (0 people).

In 2023, there were 16.5 times more White (Non-Hispanic) residents (33 people) in Twin Brooks, SD than any other race or ethnicity. There were 2 Two+ (Non-Hispanic) and 0 White (Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

100%

2023 Citizenship

100%

2022 Citizenship

The following chart shows US citizenship percentages in Twin Brooks, SD compared to that of it's neighboring and parent geographies.

Diversity

Race and Ethnicity

The 3 largest ethnic groups in Twin Brooks, SD

White (Non-Hispanic)
33 ± 15
Two+ (Non-Hispanic)
2 ± 10.4
White (Hispanic)
0 ± 10

The following chart shows the 7 races represented in Twin Brooks, SD as a share of the total population.

Global Diversity

The PUMS dataset is not available at the Place level, so we are showing data for South Dakota.

Most Common Origin

Mexico
3,032 ± 1,350 people
Guatemala
2,803 ± 1,298 people
Ethiopia
2,418 ± 1,206 people

In 2022, the most common birthplace for the foreign-born residents of South Dakota was Mexico, the natal country of 3,032 South Dakota residents, followed by Guatemala with 2,803 and Ethiopia with 2,418.

Military

Veterans

Most Common Service Period

Gulf War (1990s)
2 ± 10
Gulf War (2001-)
0 ± 17
Vietnam
0 ± 17

Twin Brooks, SD has a large population of military personnel who served in Gulf War (1990s), NaNy times greater than any other conflict.

Economy

The economy of Twin Brooks, SD employs 18 people. The largest industries in Twin Brooks, SD are Manufacturing (8 people), Health Care & Social Assistance (4 people), and Agriculture, Forestry, Fishing & Hunting (2 people), and the highest paying industries are Manufacturing ($61,667), Agriculture, Forestry, Fishing & Hunting, & Mining ($60,625), and Total ($52,500).

Males in South Dakota have an average income that is 1.29 times higher than the average income of females, which is $52,552. The income inequality in South Dakota (measured using the Gini index) is 0.438, which is lower than than the national average.

Employment

Occupations

2023 Value

± 65

−5.26%

1 Year decline

± 527%

The most common job groups, by number of people living in Twin Brooks, SD, are Food Preparation & Serving Related Occupations (5 people), Production Occupations (4 people), and Transportation Occupations (3 people). This chart illustrates the share breakdown of the primary jobs held by residents of Twin Brooks, SD.

Unemployment Insurance Claims

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

This chart shows weekly unemployment insurance claims in South Dakota (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

2023 Value

± 65

−5.26%

1 Year decline

± 527%

The most common employment sectors for those who live in Twin Brooks, SD, are Manufacturing (8 people), Health Care & Social Assistance (4 people), and Agriculture, Forestry, Fishing & Hunting (2 people). This chart shows the share breakdown of the primary industries for residents of Twin Brooks, SD, though some of these residents may live in Twin Brooks, SD and work somewhere else. Census data is tagged to a residential address, not a work address.

Employment by Industry Sector

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

Y-Axis

2.37%

Year-over-year growth

Employment change between February 2022 and February 2023

As of February 2023, there are 450k people employed in South Dakota. This represents a 2.37% 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 8.96%.

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

Education

Completions

Awarded Degrees over Time

The graph shows the evolution of awarded degrees by degrees. Under the paragraphs, the average number of awarded degrees by university in each degree is shown.

Working Population

Educational Pyramid

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

Measure

In 2022, 0.574% of men over 25 years of age had not completed any academic degree (no schooling), while 0.482% of women were in the same situation.

This visualization shows the gender distribution of the population according to the academic level reached.

Educational Attainment

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

Race

The most common educational levels obtained by the working population in false were N/A.

This visualization illustrates the percentage distribution of the population according to the highest educational level reached. You can filter the data by race by using the selector above.

Housing & Living

People in Twin Brooks, SD have an average commute time of 16.7 minutes, and they drove alone to work. Car ownership in Twin Brooks, SD is higher than the national average, with an average of 3 cars per household.

Equity

Income by Location

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Census Tract 9533

Highest Median Household Income (N/A)

The following map shows all of the places in Twin Brooks, SD colored by their Median Household Income (N/A).

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Household Income

Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.

$63,125

Median Household Income

± $28,421

N/A

Number of Households

± 0

The following chart displays the households in Twin Brooks, SD 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.

Wage Distribution

The closest comparable wage GINI for Twin Brooks, SD is from South Dakota.

0.438

2022 Wage GINI in South Dakota

0.439

2021 Wage GINI in South Dakota

In 2022, the income inequality in South Dakota was 0.438 according to the GINI calculation of the wage distribution. Income inequality had a 0.26% decline from 2021 to 2022, which means that wage distribution grew somewhat more even. The GINI for South Dakota was lower than than the national average of 0.478. In other words, wages are distributed more evenly in South Dakota in comparison to the national average.

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

Transportation

Commuter Transportation

Most Common Commute in 2023

Drove Alone (100%)
Carpooled (0%)
Public Transit (0%)

In 2023, 100% of workers in Twin Brooks, SD drove alone to work, followed by those who carpooled to work (0%) and those who used public transit to get to work (0%).

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.

Commute Time

16.7 minutes

Average Travel Time

Using averages, employees in Twin Brooks, SD have a shorter commute time (16.7 minutes) than the normal US worker (26.6 minutes). Additionally, 0% of the workforce in Twin Brooks, SD have "super commutes" in excess of 90 minutes.

The chart below shows how the median household income in Twin Brooks, SD compares to that of it's neighboring and parent geographies.

Car Ownership

3 cars

Average Number

The following chart displays the households in Twin Brooks, SD distributed between a series of car ownership buckets compared to the national averages for each bucket. The largest share of households in Twin Brooks, SD have 3 cars.

Poverty

Poverty & Diversity

14.3% of the population for whom poverty status is determined in Twin Brooks, SD (5 out of 35 people) live below the poverty line, a number that is higher than the national average of 12.4%. The largest demographic living in poverty are Males 45 - 54, followed by Females 45 - 54 and then Females 65 - 74.

The most common racial or ethnic group living below the poverty line in Twin Brooks, SD 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.

Social Needs

Data only available at the state level.

Most prevalent states

California
35,798 individuals
New York
5,087 individuals
Florida
4,915 individuals

In 2017, California had the highest estimated number of chronically homeless individuals in the nation, at 35,798. New York has the second highest (5,087), followed by Florida (4,915).

The following map shows the estimated number of chronically homeless individuals by state over multiple years.

Health

88.6% of the population of Twin Brooks, SD has health coverage, with 54.3% on employee plans, 0% on Medicaid, 14.3% on Medicare, 11.4% on non-group plans, and 8.57% on military or VA plans.

Primary care physicians in Grant County, SD see 1000 patients per year on average, which represents a 0.695% decrease from the previous year (1007 patients). Compare this to dentists who see 1504 patients per year, and mental health providers who see 7519 patients per year.

Coverage

Patient to Clinician Ratios

Data is only available at the country level. Showing data for Grant County, SD.

1,000 to 1

Patient to Primary Care Physician Ratio in Grant County, SD

Primary care physicians in Grant County, SD see an average of 1,000 patients per year. This represents a 0.695% decrease from the previous year (1,007 patients).

The following chart shows how the number of patients seen by primary care physicians has been changing over time in Grant County, SD in comparison to its neighboring geographies.

Health Care Diversity

In N/A, insured persons according to age ranges were distributed in .

By gender, of the total number of insured persons, N/A were men and N/A were women.

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

Uninsured People

11.4%

Uninsured

54.3%

Employer Coverage

Medicaid

14.3%

Medicare

11.4%

Non-Group

8.57%

Military or VA

The following chart shows how the percent of uninsured individuals in Twin Brooks, SD changed over time compared with the percent of individuals enrolled in various types of health insurance.

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