Gregory County, South Dakota Population 2022

Gregory County, South Dakota's estimated population is 4,173 with a growth rate of -0.10% in the past year according to the most recent United States census data. Gregory County, South Dakota is the 40th largest county in South Dakota. The 2010 Population was 4,270 and has seen a growth of -2.27% since this time.

Note: 2021 and 2022 data is projected
Year Population Growth Annual Growth Rate
18902950.00%
19002,2111,916649.49%
191013,06110,850490.73%
192012,700-361-2.76%
193011,420-1,280-10.08%
19409,554-1,866-16.34%
19508,556-998-10.45%
19607,399-1,157-13.52%
19706,710-689-9.31%
19806,015-695-10.36%
19905,359-656-10.91%
20104,270-1,089-20.32%
20114,220-50-1.17%
20124,243230.55%
20134,232-11-0.26%
20144,226-6-0.14%
20154,192-34-0.80%
20164,158-34-0.81%
20174,206481.15%
20184,189-17-0.40%
20194,185-4-0.10%
20204,181-4-0.10%
20214,177-4-0.10%
20224,173-4-0.10%
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Gregory County, South Dakota Population Growth

Population by Race

Race Population Percentage
White3,69588.12%
American Indian and Alaska Native3087.35%
Some Other Race581.38%
Two or More Races1323.15%
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Gregory County, South Dakota Population by Race

Gregory County, South Dakota Population Pyramid 2022

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Gregory County, South Dakota Median Age

45.5


Total

41.5


Male

49.4


Female

Gregory County, South Dakota Adults

There are 3,194 adults, (1,035 of whom are seniors) in Gregory County, South Dakota.

Gregory County, South Dakota Age Dependency

Age Dependency Ratio

47.9

Old Age Dependency Ratio

46.3

Child Dependency Ratio

Gregory County, South Dakota Sex Ratio

Female

2,019

48.15%

Male

2,174

51.85%

Gregory County, South Dakota Population by Age

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

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Gregory County, South Dakota Household Types

Type Owner Renter
Married85.9%14.1%
All74.3%25.7%
Male64.4%35.6%
Non Family64.3%35.7%
Female52.1%47.9%

74.3%

Rate of Home Ownership

Gregory County, South Dakota Households and Families

Type Count Average Size Owned
All1,8322.2674.3
Married9312.9685.9
Male452.6764.4
Female1423.2752.1
Non Family7141.1364.3

2.92

Average Family Size

2.26

Average Household Size

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Gregory County, South Dakota Households by Type

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Education Attained Count Percentage
Less Than 9th Grade732.48%
9th to 12th Grade1906.45%
High School Graduate1,04235.37%
Some College67823.01%
Associates Degree33111.24%
Bachelors Degree42614.46%
Graduate Degree2066.99%
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Gregory County, South Dakota Educational Attainment by Sex (over 25)

Gregory County, South Dakota Educational Attainment by Race

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Race Total High School Bachelors
Other Race999
Hispanic37379
White2,6722,469587
Native American19513530
2+ Races42426

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

The highest rate of bachelors degrees is among other race people with a rate of 100.00%.

Gregory County, South Dakota Educational Attainment by Race

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Name Average Male Female
Overall$34,149$39,598$30,408
Less Than 9th Grade$13,500$20,500$11,786
High School Graduate$22,260$24,479$21,157
Some College$31,481$40,208$23,309
Bachelors Degree$44,120$49,236$41,667
Graduate Degree$63,125$95,500$58,125

$34,149

Average Earnings

$39,598

Average Male

$30,408

Average Female

Gregory County, South Dakota Earnings by Educational Attainment

Gregory County, South Dakota Language by Age

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Gregory County, South Dakota Language

97.55% of Gregory County, South Dakota residents speak only English, while 2.45% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 1.07% of the population.

Gregory County, South Dakota Language

Gregory County, South Dakota Poverty by Race

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Name Total In Poverty Poverty Rate
Native30817155.52%
Hispanic862832.56%
Multiple1321712.88%
White3,6163559.82%
OtherNaN%

13.79%

Overall Poverty Rate

14.03%

Male Poverty Rate

13.53%

Female Poverty Rate

Poverty in Gregory County, South Dakota

The race most likely to be in poverty in Gregory County, South Dakota is Native, with 55.52% below the poverty level.

The race least likely to be in poverty in Gregory 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 4.06%. Among those working part-time, it was 14.59%, and for those that did not work, the poverty rate was 26.07%.

Gregory County, South Dakota Poverty

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Name Poverty
Less Than 9th Grade37.04%
High School14.23%
Some College10.93%
Bachelors or Greater4.64%

Gregory County, South Dakota Poverty Rate by Education

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Rate Poverty
Male Employed6.49%
Male Unemployed92.68%
Female Employed6.10%
Female Unemployed0.00%

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

Gregory County, South Dakota Income by Household Type

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Name Median Mean
Households$44,706$62,061
Families$59,327$77,026
Married Families$72,969-
Non Families$26,535$37,081
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Income by Household Type

Gregory County, South Dakota Marital Status

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Marriage Rates

56.5%

Overall Marriage Rate

54.7%

Male Marriage Rate

58.4%

Female Marriage Rate

Gregory County, South Dakota Married by Age and Sex

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Gregory County, South Dakota Marriage

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 35-44.

Gregory County, South Dakota Marital Status by Race

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Gregory County, South Dakota Marital Status

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211

Number of Veterans

Male Veterans

Female Veterans

War Veterans
Second Gulf War14
First Gulf War20
Vietnam104
Korea27
World War II9

Gregory County, South Dakota Veterans by War

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Age Group Veterans
18 to 3412
35 to 5411
55 to 6449
65 to 7466
75+73

Gregory County, South Dakota Veterans by Age

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Name Veterans % of Total
White1916.56%
Native American125.66%
2+ Races816.33%

Gregory County, South Dakota Veterans by Race

Gregory County, South Dakota Veterans by Education

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3.85%

Veteran Poverty Rate

32.69%

Veteran Disability Rate

Gregory County, South Dakota Veterans by Education

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60.8%

Labor Force Participation

59%

Employment Rate

2.3%

Unemployment Rate

Gregory County, South Dakota Employment by Age

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Gregory County, South Dakota Employment by Race

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Gregory 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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77.15%

Born in Gregory County, South Dakota

99.43%

Native Born

0.57%

Foreign Born

0.10%

Non Citizen

0.48%

Naturalized

Place of Birth

99.43% of Gregory County, South Dakota residents were born in the United States, with 77.15% having been born in South Dakota. 0.10% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Gregory 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