Lyman County, South Dakota Population 2018

Lyman County, South Dakota's estimated population is 3,904 with a growth rate of 1.27% in the past year according to the most recent United States census data. Lyman County, South Dakota is the 42nd largest county in South Dakota.

Year Population Growth Growth Rate
20173,904491.27%
20163,855-65-1.66%
20163,920391.00%
20153,881220.57%
20143,859110.29%
20133,848701.85%
20123,778-33-0.87%
20113,811501.33%
20103,7611233.38%
19903,638-226-5.85%
19803,864-196-4.83%
19704,060-368-8.31%
19604,428-144-3.15%
19504,572-473-9.38%
19405,045-1,290-20.36%
19306,335-256-3.88%
19206,591-4,257-39.24%
191010,8488,216312.16%
19002,6322,3991029.61%
189023310987.90%
18801240.00%

Lyman County, South Dakota Population Growth

Population Data via

Population by Race

Race Population
White2,187
American Indian and Alaska Native1,537
Two or More Races94
Asian35
Black or African American2

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

Lyman 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

Lyman County, South Dakota Median Age

35.4


Total

34


Male

36.1


Female

Lyman County, South Dakota Adults

There are 2,745 adults, (578 of which are seniors) in Lyman County, South Dakota.

Lyman County, South Dakota Age Dependency

78.1

Age Dependency Ratio

26.7

Old Age Dependency Ratio

51.4

Child Dependency Ratio

Lyman County, South Dakota Sex Ratio

Female

1,827

47.39%

Male

2,028

52.61%

Lyman County, South Dakota Households and Families

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

Lyman County, South Dakota Household Types

Type Owner Renter
Married85.2%14.8%
All70.4%29.6%
Non Family68.2%31.8%
Male56.6%43.4%
Female29%71%

70.4%

Rate of Home Ownership

Lyman County, South Dakota Households by Type

Type Count Average Size Owned
All1,3802.7770.4
Married6773.2985.2
Non Family3841.1568.2
Female1764.0129
Male1433.1756.6

3.27

Average Family Size

2.77

Average Household Size

8.8%

Unmarried (Opposite Sex)

0.1%

Unmarried (Same Sex)

Lyman County, South Dakota Households

Lyman County, South Dakota Education

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

Education Attained Count Percentage
Less Than 9th Grade863.54%
9th to 12th Grade2058.44%
High School Graduate94939.07%
Some College51121.04%
Associates Degree2349.63%
Bachelors Degree31312.89%
Graduate Degree1315.39%

Lyman County, South Dakota Educational Attainment by Race

Name Total High School Bachelors
White1,6541,540379
Native American73757256
Multiple Races31249
Hispanic5
Black22

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 29.03%.

Lyman County, South Dakota Earnings by Educational Attainment

Name Average Male Female
Overall$28,080$33,088$21,654
Less Than High School$16,442$18,750$7,188
High School Grad$26,500$32,460$19,702
Some College$25,766$34,583$20,813
Bachelors Degree$35,781$38,125$35,568
Graduate Degree$60,536$62,895$52,250

$28,080

Average Earnings

$33,088

Average Male

$21,654

Average Female

Lyman County, South Dakota Language

Lyman County, South Dakota Language by Age

Lyman County, South Dakota Language

94.12% of Lyman County, South Dakota residents speak only English, while 5.88% speak other languages. The largest non-English language is Other, which is spoken by 4.87% of the population.

Lyman County, South Dakota Poverty

Lyman County, South Dakota Poverty by Race

Name Total In Poverty Poverty Rate
Native1,49766244.22%
White2,1811346.14%
Hispanic762938.16%
Multiple922830.43%

21.75%

Overall Poverty Rate

19.33%

Male Poverty Rate

24.41%

Female Poverty Rate

Poverty in Lyman County, South Dakota

The race most likely to be in poverty in Lyman County, South Dakota is Native, with 44.22% below the poverty level.

The race least likely to be in poverty in Lyman County, South Dakota is White, with 6.14% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 4.67%. Among those working part-time, it was 22.72%, and for those that did not work, the poverty rate was 33.77%.

Lyman County, South Dakota Poverty Rate by Education

Name Poverty
Less Than High School34.66%
Some College16.44%
High School12.43%
Bachelors or Greater8.11%

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

Name Poverty
Female Unemployed50.00%
Male Unemployed48.53%
Female Employed12.94%
Male Employed7.45%

Lyman County, South Dakota Income

Lyman County, South Dakota Income by Household Type

Name Median Mean
Households$45,921$57,494
Families$54,643$63,779
Married Families$69,018$
Non Families$30,625$36,683

Lyman County, South Dakota Marital Status

Lyman County, South Dakota Marital Status

Marriage Rates

48.8%

Overall Marriage Rate

48.2%

Male Marriage Rate

49.4%

Female Marriage Rate

Lyman County, South Dakota Married by Age and Sex

Lyman 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.

Lyman County, South Dakota Marital Status by Race

Lyman County, South Dakota Veterans

Lyman County, South Dakota Veterans by War

202

Number of Veterans

191

Male Veterans

11

Female Veterans

Name Veterans
Vietnam88
First Gulf War36
Second Gulf War27
Korea12
World War II9

Lyman County, South Dakota Veterans by Age

Name Veterans
55 to 6458
75+48
65 to 7448
35 to 5434
18 to 3414

Lyman County, South Dakota Veterans by Race

Name Veterans % of Total
White1578.91%
Indian434.69%
2 or More23.85%

Lyman County, South Dakota Veterans by Education

7.43%

Veteran Poverty Rate

42.08%

Veteran Disability Rate

Lyman County, South Dakota Employment Status

Lyman County, South Dakota Employment by Age

65%

Labor Force Participation

60.5%

Employment Rate

7%

Unemployment Rate

Lyman County, South Dakota Employment by Race

Lyman County, South Dakota Employment by Education

Population of Cities in Lyman County, South Dakota

City 2010 Census 2016 Estimated Growth Growth Rate
Presho497507102.01%
Oacoma451476255.54%
Kennebec240261218.75%
Reliance1912192814.66%
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