Roberts County, South Dakota Population 2022

Roberts County, South Dakota's estimated population is 10,448 with a growth rate of 0.17% in the past year according to the most recent United States census data. Roberts County, South Dakota is the 19th largest county in South Dakota. The 2010 Population was 10,189 and has seen a growth of 2.54% since this time.

Note: 2021 and 2022 data is projected
Year Population Growth Annual Growth Rate
18901,9970.00%
190012,21610,219511.72%
191014,8972,68121.95%
192016,5141,61710.85%
193015,782-732-4.43%
194015,8871050.67%
195014,929-958-6.03%
196013,190-1,739-11.65%
197011,678-1,512-11.46%
198010,911-767-6.57%
19909,914-997-9.14%
201010,1892752.77%
201110,2911021.00%
201210,324330.32%
201310,238-86-0.83%
201410,280420.41%
201510,209-71-0.69%
201610,192-17-0.17%
201710,265730.72%
201810,3761111.08%
201910,394180.17%
202010,412180.17%
202110,430180.17%
202210,448180.17%
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Roberts County, South Dakota Population Growth

Population by Race

Race Population Percentage
White5,94357.64%
Black or African American470.46%
American Indian and Alaska Native3,91037.92%
Asian110.11%
Some Other Race1381.34%
Two or More Races2612.53%
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Roberts County, South Dakota Population by Race

Roberts County, South Dakota Population Pyramid 2022

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Roberts County, South Dakota Median Age

38.3


Total

37.7


Male

39.2


Female

Roberts County, South Dakota Adults

There are 7,540 adults, (2,055 of whom are seniors) in Roberts County, South Dakota.

Roberts County, South Dakota Age Dependency

Age Dependency Ratio

37.5

Old Age Dependency Ratio

50.5

Child Dependency Ratio

Roberts County, South Dakota Sex Ratio

Female

5,063

49.11%

Male

5,247

50.89%

Roberts County, South Dakota Population by Age

Roberts County, South Dakota Renter vs Owner Occupied by Household Type

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Roberts County, South Dakota Household Types

Type Owner Renter
Married85.8%14.2%
All65.3%34.7%
Non Family51.9%48.1%
Male50.2%49.8%
Female38.7%61.3%

65.3%

Rate of Home Ownership

Roberts County, South Dakota Households and Families

Type Count Average Size Owned
All3,8892.665.3
Married1,7632.9185.8
Male2713.6950.2
Female5434.3438.7
Non Family1,3121.2451.9

3.22

Average Family Size

2.6

Average Household Size

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Roberts County, South Dakota Households by Type

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Education Attained Count Percentage
Less Than 9th Grade2123.19%
9th to 12th Grade4426.65%
High School Graduate2,37135.69%
Some College1,49522.50%
Associates Degree1,02515.43%
Bachelors Degree83112.51%
Graduate Degree2684.03%
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Roberts County, South Dakota Educational Attainment by Sex (over 25)

Roberts County, South Dakota Educational Attainment by Race

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Race Total High School Bachelors
Asian111110
Other Race827042
Black292911
White4,3924,107938
Hispanic24115736
2+ Races11511310
Native American1,8671,58488

The highest rate of high school graduation is among black people with a rate of 100.00%.

The highest rate of bachelors degrees is among asian people with a rate of 90.91%.

Roberts County, South Dakota Educational Attainment by Race

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Name Average Male Female
Overall$31,414$34,512$29,745
Less Than 9th Grade$22,521$23,325$16,875
High School Graduate$27,401$28,839$26,202
Some College$31,669$46,400$26,266
Bachelors Degree$46,250$50,250$43,654
Graduate Degree$70,469$$65,313

$31,414

Average Earnings

$34,512

Average Male

$29,745

Average Female

Roberts County, South Dakota Earnings by Educational Attainment

Roberts County, South Dakota Language by Age

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Roberts County, South Dakota Language

96.30% of Roberts County, South Dakota residents speak only English, while 3.70% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.90% of the population.

Roberts County, South Dakota Language

Roberts County, South Dakota Poverty by Race

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Name Total In Poverty Poverty Rate
Native3,8481,57140.83%
Multiple2487831.45%
Hispanic3808622.63%
White5,6793075.41%
Black3912.56%
Other24NaN%

20.02%

Overall Poverty Rate

16.92%

Male Poverty Rate

23.23%

Female Poverty Rate

Poverty in Roberts County, South Dakota

The race most likely to be in poverty in Roberts County, South Dakota is Native, with 40.83% below the poverty level.

The race least likely to be in poverty in Roberts County, South Dakota is Other, with NaN% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 7.56%. Among those working part-time, it was 17.90%, and for those that did not work, the poverty rate was 22.22%.

Roberts County, South Dakota Poverty

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Name Poverty
Less Than 9th Grade26.38%
High School15.64%
Some College14.10%
Bachelors or Greater1.18%

Roberts County, South Dakota Poverty Rate by Education

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Rate Poverty
Male Employed7.63%
Male Unemployed27.27%
Female Employed12.15%
Female Unemployed71.11%

Roberts County, South Dakota Poverty Rate by Employment Status and Sex

Roberts County, South Dakota Income by Household Type

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Name Median Mean
Households$50,877$65,794
Families$59,172$76,756
Married Families$76,178$94,789
Non Families$32,857$42,410
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Income by Household Type

Roberts County, South Dakota Marital Status

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Marriage Rates

47.3%

Overall Marriage Rate

47.7%

Male Marriage Rate

46.9%

Female Marriage Rate

Roberts County, South Dakota Married by Age and Sex

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Roberts County, South Dakota Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.

Roberts County, South Dakota Marital Status by Race

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Roberts County, South Dakota Marital Status

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532

Number of Veterans

Male Veterans

Female Veterans

War Veterans
Second Gulf War60
First Gulf War64
Vietnam208
Korea55
World War II16

Roberts County, South Dakota Veterans by War

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Age Group Veterans
18 to 3423
35 to 5491
55 to 64103
65 to 74162
75+153

Roberts County, South Dakota Veterans by Age

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Name Veterans % of Total
White4058.21%
Black25.13%
Native American1154.97%
Other Race33.13%
2+ Races74.79%
Hispanic30.97%

Roberts County, South Dakota Veterans by Race

Roberts County, South Dakota Veterans by Education

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7.98%

Veteran Poverty Rate

30.16%

Veteran Disability Rate

Roberts County, South Dakota Veterans by Education

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63%

Labor Force Participation

59.3%

Employment Rate

5.9%

Unemployment Rate

Roberts County, South Dakota Employment by Age

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Roberts County, South Dakota Employment by Race

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Roberts County, South Dakota Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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66.54%

Born in Roberts County, South Dakota

98.74%

Native Born

1.26%

Foreign Born

0.68%

Non Citizen

0.58%

Naturalized

Place of Birth

98.74% of Roberts County, South Dakota residents were born in the United States, with 66.54% having been born in South Dakota. 0.68% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Roberts County, South Dakota Place of Birth

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990

Sources