Olpe, Kansas Population 2021

531
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Olpe is a city located in Lyon County Kansas. With a 2020 population of 531, it is the 270th largest city in Kansas and the 13055th largest city in the United States . Olpe is currently declining at a rate of -0.38% annually and its population has decreased by -2.75% since the most recent census, which recorded a population of 546 in 2010. Olpe reached it's highest population of 546 in 2010. Spanning over 1 miles, Olpe has a population density of 757 people per square mile.

The average household income in Olpe is $67,618 with a poverty rate of 3.47%. The median rental costs in recent years comes to $904 per month, and the median house value is $133,300. The median age in Olpe is 37.9 years, 41.6 years for males, and 35.1 years for females.

Olpe Demographics

According to the most recent ACS, the racial composition of Olpe was:

  • White: 90.12%
  • Native American: 8.32%
  • Two or more races: 1.56%
  • Black or African American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Olpe, Kansas is 531 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 537.The last official US Census in 2010 recorded the population at 546.

Olpe, Kansas Population 2021

Population by Race

Race Population Percentage
White52090.12%
American Indian and Alaska Native488.32%
Two or More Races91.56%
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Olpe Population by Race

Olpe Population Pyramid $2021

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Olpe Median Age

37.9


Total

41.6


Male

35.1


Female

Olpe Adults

There are 406 adults, (103 of whom are seniors) in Olpe.

Olpe Age Dependency

90.4

Age Dependency Ratio

34

Old Age Dependency Ratio

56.4

Child Dependency Ratio

Olpe Sex Ratio

Female

346

59.97%

Male

231

40.03%

Olpe Population by Age

Olpe Renter vs Owner Occupied by Household Type

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Olpe Household Types

Type Owner Renter
Married81.8%18.2%
All75.1%24.9%
Female75%25%
Non Family69.7%30.3%
Male38.5%61.5%

75.1%

Rate of Home Ownership

Olpe Households and Families

Type Count Average Size Owned
All2292.5275.1
Married1322.981.8
Non Family761.1269.7
Male136.5438.5
Female8375

3.14

Average Family Size

2.52

Average Household Size

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Olpe Households by Type

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Education Attained Count Percentage
Less Than 9th Grade112.90%
9th to 12th Grade153.96%
High School Graduate18649.08%
Some College8321.90%
Associates Degree184.75%
Bachelors Degree4612.14%
Graduate Degree205.28%
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Olpe Educational Attainment by Sex (over 25)

Olpe Educational Attainment by Race

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Race Total High School Bachelors
White37134566
2+ Races55
Hispanic33

The highest rate of high school graduation is among 2+ races people with a rate of 100.00%.

The highest rate of bachelors degrees is among white people with a rate of 17.79%.

Olpe Educational Attainment by Race

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Name Average Male Female
Overall$40,500$52,250$30,147
Less Than 9th Grade$$$
High School Graduate$30,556$54,766$12,054
Some College$37,344$45,833$35,208
Bachelors Degree$42,250$48,333$41,000
Graduate Degree$52,813$$52,500

$40,500

Average Earnings

$52,250

Average Male

$30,147

Average Female

Olpe Earnings by Educational Attainment

Olpe Language by Age

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Olpe Language

100.00% of Olpe residents speak only English, while 0.00% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.00% of the population.

Olpe Language

Olpe Poverty by Race

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3.47%

Overall Poverty Rate

3.46%

Male Poverty Rate

3.47%

Female Poverty Rate

Poverty in Olpe

The race most likely to be in poverty in Olpe is White, with 3.87% below the poverty level.

The race least likely to be in poverty in Olpe is White, with 3.87% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 7.23%, and for those that did not work, the poverty rate was 10.14%.

Olpe Poverty

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Name Poverty
Less Than 9th Grade34.62%
Some College2.97%
High School1.08%
Bachelors or Greater0.00%

Olpe Poverty Rate by Education

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Rate Poverty
Female Unemployed0.00%
Female Employed0.00%
Male Unemployed0.00%
Male Employed4.41%

Olpe Poverty Rate by Employment Status and Sex

Olpe Income by Household Type

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Name Median Mean
Households$68,750$67,618
Families$83,125$83,829
Married Families$85,769-
Non Families$29,583$32,872
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Income by Household Type

Olpe Marital Status

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Marriage Rates

62.2%

Overall Marriage Rate

65.1%

Male Marriage Rate

59.7%

Female Marriage Rate

Olpe Married by Age and Sex

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Olpe Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.

Olpe Marital Status by Race

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Olpe Marital Status

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34

Number of Veterans

34

Male Veterans

Female Veterans

War Veterans
Second Gulf War17
Vietnam9
Korea6
First Gulf War5
World War II2

Olpe Veterans by War

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Age Group Veterans
18 to 3410
65 to 749
35 to 547
75+6
55 to 642

Olpe Veterans by Age

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Olpe Veterans by Race

Olpe Veterans by Education

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5.88%

Veteran Poverty Rate

11.76%

Veteran Disability Rate

Olpe Veterans by Education

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63.6%

Labor Force Participation

63.6%

Employment Rate

0%

Unemployment Rate

Olpe Employment by Age

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Olpe Employment by Race

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Olpe 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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84.58%

Born in Olpe

100.00%

Native Born

0.00%

Foreign Born

0.00%

Non Citizen

0.00%

Naturalized

Place of Birth

100.00% of Olpe residents were born in the United States, with 84.58% having been born in Kansas. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Olpe Place of Birth

Year Population Growth Annual Growth Rate
2021531-2-0.38%
2020533-2-0.37%
2019535-2-0.37%
2018537-4-0.74%
2017541-2-0.37%
201654340.74%
20155390.00%
2014539-4-0.74%
2013543-3-0.55%
20125460.00%
20115460.00%
20105460.00%

Olpe Population by Year