Ziebach County, South Dakota Population 2018

Ziebach County, South Dakota's estimated population is 2,756 with a growth rate of -2.20% in the past year according to the most recent United States census data. Ziebach County, South Dakota is the 51st largest county in South Dakota.

Year Population Growth Growth Rate
20172,756-62-2.20%
20162,818-56-1.95%
20162,874351.23%
20152,839-21-0.73%
20142,86060.21%
20132,854-25-0.87%
20122,879401.41%
20112,839140.50%
20102,82560527.25%
19902,220-88-3.81%
19802,308873.92%
19702,221-274-10.98%
19602,495-111-4.26%
19502,606-269-9.36%
19402,875-1,164-28.82%
19304,0393218.63%
19203,7180.00%

Ziebach County, South Dakota Population Growth

Population Data via

Population by Race

Race Population
American Indian and Alaska Native2,090
White663
Two or More Races37
Asian25
Some Other Race2
Black or African American1

Race Data via US Census (2016 ACS 5-Year Survey)

Ziebach County, South Dakota Population Pyramid 2018

0%2%4%6%8%10%12%14% Male Population0%2%4%6%8%10%12%14% Female Population80757065605550454035302520151050

Data via US Census (2016 ACS 5-Year Survey): Table S0101

Ziebach County, South Dakota Median Age

28.3


Total

30.1


Male

26.2


Female

Ziebach County, South Dakota Adults

There are 1,829 adults, (200 of which are seniors) in Ziebach County, South Dakota.

Ziebach County, South Dakota Age Dependency

73.1

Age Dependency Ratio

12.3

Old Age Dependency Ratio

60.7

Child Dependency Ratio

Ziebach County, South Dakota Sex Ratio

Female

1,430

50.75%

Male

1,388

49.25%

Ziebach County, South Dakota Households and Families

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

Ziebach County, South Dakota Household Types

Type Owner Renter
Married72.6%27.4%
Male52.5%47.5%
All51.1%48.9%
Non Family40.1%59.9%
Female30.6%69.4%

51.1%

Rate of Home Ownership

Ziebach County, South Dakota Households by Type

Type Count Average Size Owned
All7923.5651.1
Married3173.9272.6
Female2424.7130.6
Non Family1721.1140.1
Male61452.5

4.09

Average Family Size

3.56

Average Household Size

7.8%

Unmarried (Opposite Sex)

0.4%

Unmarried (Same Sex)

Ziebach County, South Dakota Households

Ziebach County, South Dakota Education

Ziebach County, South Dakota Educational Attainment by Sex (over 25)

Education Attained Count Percentage
Less Than 9th Grade644.22%
9th to 12th Grade15810.41%
High School Graduate59239.00%
Some College31020.42%
Associates Degree15810.41%
Bachelors Degree18211.99%
Graduate Degree543.56%

Ziebach County, South Dakota Educational Attainment by Race

Name Total High School Bachelors
Native American1,023842121
White460433112
Asian153
Hispanic137
Multiple Races12123
Other Race2
Black11

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 black people with a rate of 25.00%.

Ziebach County, South Dakota Earnings by Educational Attainment

Name Average Male Female
Overall$26,698$27,989$25,000
Less Than High School$11,250$$
High School Grad$23,026$26,354$20,673
Some College$26,364$28,854$24,028
Bachelors Degree$41,458$35,625$43,500
Graduate Degree$55,000$75,625$52,917

$26,698

Average Earnings

$27,989

Average Male

$25,000

Average Female

Ziebach County, South Dakota Language

Ziebach County, South Dakota Language by Age

Ziebach County, South Dakota Language

76.59% of Ziebach County, South Dakota residents speak only English, while 23.41% speak other languages. The largest non-English language is Other, which is spoken by 22.14% of the population.

Ziebach County, South Dakota Poverty

Ziebach County, South Dakota Poverty by Race

Name Total In Poverty Poverty Rate
Native2,0761,01949.08%
White658477.14%
Asian2525100.00%
Multiple371232.43%
Hispanic23730.43%
Other22100.00%
Black11100.00%

39.44%

Overall Poverty Rate

37.26%

Male Poverty Rate

41.56%

Female Poverty Rate

Poverty in Ziebach County, South Dakota

The race most likely to be in poverty in Ziebach County, South Dakota is Black, with 100.00% below the poverty level.

The race least likely to be in poverty in Ziebach County, South Dakota is White, with 7.14% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 7.41%. Among those working part-time, it was 36.71%, and for those that did not work, the poverty rate was 54.34%.

Ziebach County, South Dakota Poverty Rate by Education

Name Poverty
Less Than High School61.71%
High School34.29%
Some College20.73%
Bachelors or Greater13.56%

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

Name Poverty
Female Unemployed64.10%
Male Unemployed51.43%
Female Employed19.18%
Male Employed9.09%

Ziebach County, South Dakota Income

Ziebach County, South Dakota Income by Household Type

Name Median Mean
Households$36,552$45,259
Families$35,781$45,681
Married Families$52,250$
Non Families$33,611$39,458

Ziebach County, South Dakota Marital Status

Ziebach County, South Dakota Marital Status

Marriage Rates

34.5%

Overall Marriage Rate

35.0%

Male Marriage Rate

34.0%

Female Marriage Rate

Ziebach County, South Dakota Married by Age and Sex

Ziebach County, South Dakota Marriage

The age group where males are most likely to be married is Over65, while the female age group most likely to be married is 45To54.

Ziebach County, South Dakota Marital Status by Race

Ziebach County, South Dakota Veterans

Ziebach County, South Dakota Veterans by War

87

Number of Veterans

80

Male Veterans

7

Female Veterans

Name Veterans
First Gulf War21
Vietnam14
World War II11
Second Gulf War9
Korea

Ziebach County, South Dakota Veterans by Age

Name Veterans
35 to 5435
75+20
55 to 6420
18 to 347
65 to 745

Ziebach County, South Dakota Veterans by Race

Name Veterans % of Total
Indian624.86%
White254.84%

Ziebach County, South Dakota Veterans by Education

27.59%

Veteran Poverty Rate

40.23%

Veteran Disability Rate

Ziebach County, South Dakota Employment Status

Ziebach County, South Dakota Employment by Age

69.5%

Labor Force Participation

50.8%

Employment Rate

27%

Unemployment Rate

Ziebach County, South Dakota Employment by Race

Ziebach County, South Dakota Employment by Education

Population of Cities in Ziebach County, South Dakota

City 2010 Census 2016 Estimated Growth Growth Rate
Eagle Butte 13101349392.98%
Dupree52752700.00%
Data Sources
  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