Ziebach County, South Dakota's estimated 2024 population is 2,250 with a growth rate of -3.1% in the past year according to the most recent United States census data. Ziebach County, South Dakota is the 56th largest county in South Dakota. The 2010 population was 2,826 and has seen a growth of -20.38% since that time.
Year | Population | Growth | Change |
|---|---|---|---|
| 2029 | 1,890 | -72 | -3.67% |
| 2028 | 1,962 | -72 | -3.54% |
| 2027 | 2,034 | -72 | -3.42% |
| 2026 | 2,106 | -72 | -3.31% |
| 2025 | 2,178 | -72 | -3.2% |
| 2024 | 2,250 | -72 | -3.1% |
| 2023 | 2,322 | -72 | -3.01% |
| 2022 | 2,394 | 9 | 0.38% |
| 2021 | 2,385 | -10 | -0.42% |
| 2020 | 2,395 | -406 | -14.49% |
| 2019 | 2,801 | 42 | 1.52% |
| 2018 | 2,759 | 12 | 0.44% |
| 2017 | 2,747 | -123 | -4.29% |
| 2016 | 2,870 | 32 | 1.13% |
| 2015 | 2,838 | -21 | -0.73% |
| 2014 | 2,859 | 4 | 0.14% |
| 2013 | 2,855 | -24 | -0.83% |
| 2012 | 2,879 | 39 | 1.37% |
| 2011 | 2,840 | 14 | 0.5% |
| 2010 | 2,826 | 0 | 0% |
| 1990 | 2,220 | -88 | -3.81% |
| 1980 | 2,308 | 87 | 3.92% |
| 1970 | 2,221 | -274 | -10.98% |
| 1960 | 2,495 | -111 | -4.26% |
| 1950 | 2,606 | -269 | -9.36% |
| 1940 | 2,875 | -1,164 | -28.82% |
| 1930 | 4,039 | 321 | 8.63% |
| 1920 | 3,718 | 1,828 | 96.72% |
Race | Population | Percentage (of total) |
|---|---|---|
| Native American | 1,701 | 70.58% |
| White | 657 | 27.26% |
| Two or more races | 41 | 1.7% |
| Native Hawaiian or Pacific Islander | 8 | 0.33% |
| Other race | 3 | 0.12% |
| Black or African American | 0 | 0% |
| Asian | 0 | 0% |
Native American
White
Two or more races
Native Hawaiian or Pacific Islander
Other race
Black or African American
Asian
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 724 | 3.33 | 53.9 | 46.1 |
| Married | 263 | 3.51 | 79.1 | 20.9 |
| Female | 186 | 4.56 | 29.6 | 70.4 |
| Non Family | 157 | 1.35 | 59.9 | 40.1 |
| Male | 118 | 3.63 | 28 | 72 |
3.61
Average Family Size
3.33
Average Household Size
53.9%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 145 | 9.62% |
| Associates Degree | 174 | 11.55% |
| Bachelors Degree | 164 | 10.88% |
| Graduate Degree | 48 | 3.19% |
| High School Graduate | 662 | 43.93% |
| Less Than 9th Grade | 24 | 1.59% |
| Some College | 290 | 19.24% |
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
Race | Total | High School | Bachelors |
|---|---|---|---|
| Native American | 983 | 826 | 112 |
| White | 484 | 478 | 91 |
| 2+ Races | 30 | 25 | 9 |
| Hispanic | 18 | 17 | 0 |
| Islander | 7 | 7 | 0 |
| Other Race | 3 | 2 | 0 |
The highest rate of high school graduation is among islander people with a rate of 100%.
The highest rate of bachelors degrees is among 2+ races people with a rate of 30%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $48,750 | $0 | $55,208 |
| Graduate Degree | $57,981 | $21,538 | $59,327 |
| High School Graduate | $35,694 | $40,417 | $33,438 |
| Less Than 9th Grade | $0 | $0 | $2,499 |
| Overall | $37,629 | $47,596 | $35,462 |
| Some College | $47,955 | $70,500 | $36,307 |
$37,629
Average Earnings
$47,596
Average Male
$35,462
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
84.3% of Ziebach County, South Dakota residents speak only English, while 15.7% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 15.2% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| Native | 1,701 | 834 | 49.03% |
| White | 653 | 57 | 8.73% |
| Multiple | 41 | 30 | 73.17% |
| Hispanic | 30 | 16 | 53.33% |
38.22%
Overall Poverty Rate
35.23%
Male Poverty Rate
41.13%
Female Poverty Rate
The race most likely to be in poverty in Ziebach County, South Dakota is Multiple, with 73.17% below the poverty level.
The race least likely to be in poverty in Ziebach County, South Dakota is White, with 8.73% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 7.57%. Among those working part-time, it was 29.08%, and for those that did not work, the poverty rate was 60.92%.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 59.17% |
| High School | 32.18% |
| Some College | 30.82% |
| Bachelors or Greater | 15.57% |
rate
Rate | Poverty |
|---|---|
| Female Unemployed | 73% |
| Male Unemployed | 55.11% |
| Male Employed | 12.2% |
| Female Employed | 9.61% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $46,719 | $82,036 |
| Households | $47,333 | $76,468 |
| Married Families | $102,750 | $-999,999,999 |
| Non Families | $41,607 | $46,856 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
29.8%
Overall Marriage Rate
33.3%
Male Marriage Rate
26.5%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
119
Number of Veterans
108
Male Veterans
11
Female Veterans
War | Veterans |
|---|---|
| Second Gulf War | 52 |
| First Gulf War | 32 |
| Vietnam | 29 |
| Korea | 0 |
| World War II | 0 |
count
Age Group | Veterans |
|---|---|
| 55 to 64 | 40 |
| 35 to 54 | 36 |
| 65 to 74 | 21 |
| 18 to 34 | 12 |
| 75+ | 10 |
count
Name | Veterans | % of Total |
|---|---|---|
| Native American | 71 | 5.85% |
| White | 48 | 9.2% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
25.21%
Veteran Poverty Rate
40.34%
Veteran Disability Rate
LaborForceParticipation
61%
Labor Force Participation
46.2%
Employment Rate
24.2%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
89.42%
Born in Ziebach County, South Dakota
99.59%
Native Born
0.41%
Foreign Born
0.41%
Non Citizen
0%
Naturalized
99.59% of Ziebach County, South Dakota residents were born in the United States, with 89.42% having been born in South Dakota. 0.41% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Oceania.