Spink County, South Dakota Population 2018

Spink County, South Dakota's estimated population is 6,410 with a growth rate of -1.97% in the past year according to the most recent United States census data. Spink County, South Dakota is the 28th largest county in South Dakota.

Year Population Growth Growth Rate
20176,410-129-1.97%
20166,5391352.11%
20166,404-53-0.82%
20156,457-99-1.51%
20146,556-9-0.14%
20136,565-71-1.07%
20126,6361412.17%
20116,495741.15%
20106,421-1,560-19.55%
19907,981-1,220-13.26%
19809,201-1,394-13.16%
197010,595-1,111-9.49%
196011,706-498-4.08%
195012,204-323-2.58%
194012,527-2,777-18.15%
193015,304-464-2.94%
192015,768-213-1.33%
191015,9816,49468.45%
19009,487-1,094-10.34%
189010,58110,1042118.24%
18804770.00%

Spink County, South Dakota Population Growth

Population Data via

Population by Race

Race Population
White6,318
American Indian and Alaska Native108
Two or More Races58
Black or African American35
Native Hawaiian and Other Pacific Islander20

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

Spink County, South Dakota Population Pyramid 2018

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

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

Spink County, South Dakota Median Age

44.2


Total

43.7


Male

44.8


Female

Spink County, South Dakota Adults

There are 4,976 adults, (1,314 of which are seniors) in Spink County, South Dakota.

Spink County, South Dakota Age Dependency

78.4

Age Dependency Ratio

35.8

Old Age Dependency Ratio

42.6

Child Dependency Ratio

Spink County, South Dakota Sex Ratio

Female

3,269

49.99%

Male

3,270

50.01%

Spink County, South Dakota Households and Families

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

Spink County, South Dakota Household Types

Type Owner Renter
Married86.3%13.7%
All72.9%27.1%
Male64.3%35.7%
Female62.5%37.5%
Non Family58.7%41.3%

72.9%

Rate of Home Ownership

Spink County, South Dakota Households by Type

Type Count Average Size Owned
All2,6342.472.9
Married1,2962.9386.3
Non Family9651.3958.7
Female2613.2162.5
Male1123.1764.3

2.9

Average Family Size

2.4

Average Household Size

7.1%

Unmarried (Opposite Sex)

0.2%

Unmarried (Same Sex)

Spink County, South Dakota Households

Spink County, South Dakota Education

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

Education Attained Count Percentage
Less Than 9th Grade1894.20%
9th to 12th Grade1593.53%
High School Graduate1,71838.14%
Some College1,03022.87%
Associates Degree45810.17%
Bachelors Degree75416.74%
Graduate Degree1964.35%

Spink County, South Dakota Educational Attainment by Race

Name Total High School Bachelors
White4,3244,022924
Hispanic90444
Native American47473
Multiple Races393915
Black1313
Islander444

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 100.00%.

Spink County, South Dakota Earnings by Educational Attainment

Name Average Male Female
Overall$31,685$39,142$23,511
Less Than High School$22,440$25,469$19,792
High School Grad$29,030$36,326$20,341
Some College$31,250$40,185$25,625
Bachelors Degree$42,000$55,714$33,000
Graduate Degree$45,625$32,969$52,292

$31,685

Average Earnings

$39,142

Average Male

$23,511

Average Female

Spink County, South Dakota Language

Spink County, South Dakota Language by Age

Spink County, South Dakota Language

94.81% of Spink County, South Dakota residents speak only English, while 5.19% speak other languages. The largest non-English language is OtherIndoEuro, which is spoken by 3.29% of the population.

Spink County, South Dakota Poverty

Spink County, South Dakota Poverty by Race

Name Total In Poverty Poverty Rate
White6,06563610.49%
Native965052.08%
Hispanic1181714.41%

11.05%

Overall Poverty Rate

9.07%

Male Poverty Rate

13.04%

Female Poverty Rate

Poverty in Spink County, South Dakota

The race most likely to be in poverty in Spink County, South Dakota is Native, with 52.08% below the poverty level.

The race least likely to be in poverty in Spink County, South Dakota is White, with 10.49% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.87%. Among those working part-time, it was 12.09%, and for those that did not work, the poverty rate was 21.20%.

Spink County, South Dakota Poverty Rate by Education

Name Poverty
Less Than High School17.12%
Some College12.72%
High School6.38%
Bachelors or Greater3.73%

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

Name Poverty
Female Unemployed70.00%
Female Employed6.35%
Male Employed2.72%
Male Unemployed0.00%

Spink County, South Dakota Income

Spink County, South Dakota Income by Household Type

Name Median Mean
Households$49,859$69,893
Families$63,393$80,766
Married Families$75,260$
Non Families$32,587$47,274

Spink County, South Dakota Marital Status

Spink County, South Dakota Marital Status

Marriage Rates

52.5%

Overall Marriage Rate

54.0%

Male Marriage Rate

51.1%

Female Marriage Rate

Spink County, South Dakota Married by Age and Sex

Spink County, South Dakota Marriage

The age group where males are most likely to be married is 35To44, while the female age group most likely to be married is 45To54.

Spink County, South Dakota Marital Status by Race

Spink County, South Dakota Veterans

Spink County, South Dakota Veterans by War

529

Number of Veterans

515

Male Veterans

14

Female Veterans

Name Veterans
Vietnam214
Second Gulf War81
First Gulf War79
Korea76
World War II40

Spink County, South Dakota Veterans by Age

Name Veterans
75+152
55 to 64124
65 to 74113
35 to 5493
18 to 3447

Spink County, South Dakota Veterans by Race

Name Veterans % of Total
White52410.81%
2 or More410.26%
Indian11.41%

Spink County, South Dakota Veterans by Education

8.32%

Veteran Poverty Rate

28.05%

Veteran Disability Rate

Spink County, South Dakota Employment Status

Spink County, South Dakota Employment by Age

63.7%

Labor Force Participation

62.7%

Employment Rate

1.5%

Unemployment Rate

Spink County, South Dakota Employment by Race

Spink County, South Dakota Employment by Education

Population of Cities in Spink County, South Dakota

City 2010 Census 2016 Estimated Growth Growth Rate
Redfield23682339-29-1.22%
Mellette21021883.81%
Tulare20721473.38%
Doland18018552.78%
Frankfort14915453.36%
Northville14314632.10%
Conde14014553.57%
Ashton12212421.64%
Brentford7776-1-1.30%
Turton4847-1-2.08%
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