St. John, Kansas Population 2024

1,172

St. John is a city located in Stafford County Kansas. St. John has a 2024 population of 1,172. It is also the county seat of Stafford County. St. John is currently declining at a rate of -1.1% annually and its population has decreased by -4.4% since the most recent census, which recorded a population of 1,226 in 2020.

The average household income in St. John is $78,071 with a poverty rate of 12.63%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in St. John is 33.8 years, 31.4 years for males, and 41 years for females.

St. John Demographics

According to the most recent ACS, the racial composition of St. John was:

  • White: 88.37%
  • Two or more races: 5.49%
  • Other race: 4.04%
  • Native American: 2.1%
  • Black or African American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
State
Kansas
Land Area (mi²)
1.9 sq mi
Density (mi²)
602.80/sq mi
Growth Since 2020
-4.4% (-54)
The current population of St. John, Kansas is 1,172 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 1,226.

St. John, Kansas Population 2024

Population by Race

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Race
Population
Percentage (of total)
White1,09488.37%
Two or more races685.49%
Other race504.04%
Native American262.1%
Black or African American00%
Asian00%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Other race

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

St. John Population by Race

St. John Population Pyramid 2024

St. John Median Age

33.8

Total

31.4

Male

41

Female

St. John Adults

There are 912 adults, (249 of whom are seniors) in St. John.

St. John Age Dependency

86.7

Age Dependency Ratio

37.6

Old Age Dependency Ratio

49.2

Child Dependency Ratio

St. John Sex Ratio

Female60448.79%
Male63451.21%

St. John Population by Age

St. John Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All3972.9880.119.9
Married2253.787.612.4
Non Family1301.8273.826.2
Female362.5355.644.4
Male63.6783.316.7

3.52

Average Family Size

2.98

Average Household Size

80.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

St. John Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

St. John Educational Attainment by Sex (over 25)

St. John Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among native american people with a rate of 100%.

The highest rate of bachelors degrees is among white people with a rate of 25.04%.

St. John Educational Attainment by Race

All

Male

Female

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$39,875

Average Earnings

$47,344

Average Male

$33,875

Average Female

St. John Earnings by Educational Attainment

St. John Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

St. John Language

90% of St. John residents speak only English, while 10% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 10% of the population.

St. John Language

St. John Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White83011613.98%
Multiple682739.71%
Hispanic308175.52%
Native26415.38%
Other5036%

12.63%

Overall Poverty Rate

12.32%

Male Poverty Rate

12.97%

Female Poverty Rate

Poverty in St. John

The race most likely to be in poverty in St. John is Multiple, with 39.71% below the poverty level.

The race least likely to be in poverty in St. John is Hispanic, with 5.52% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.54%. Among those working part-time, it was 21.72%, and for those that did not work, the poverty rate was 20.53%.

St. John Poverty

rate

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Rate
Poverty
High School21.74%
Less Than 9th Grade12.82%
Some College5.76%
Bachelors or Greater4.43%

St. John Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed100%
Male Unemployed84.62%
Female Employed10.85%
Male Employed8.58%

St. John Poverty Rate by Employment Status and Sex

St. John Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

St. John Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

52.6%

Overall Marriage Rate

52.9%

Male Marriage Rate

52.2%

Female Marriage Rate

St. John Married by Age and Sex

male

female

St. John Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 20-34.

St. John Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

St. John Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

48

Number of Veterans

44

Male Veterans

4

Female Veterans

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St. John Veterans by War

count

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St. John Veterans by Age

count

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St. John Veterans by Race

St. John Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

56.82%

Veteran Disability Rate

St. John Veterans by Education

LaborForceParticipation

63.6%

Labor Force Participation

61.5%

Employment Rate

3.2%

Unemployment Rate

St. John Employment by Age

LaborForceParticipation

St. John Employment by Race

LaborForceParticipation

St. John Employment by Education

Origin of Non-Citizens

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.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

70.19%

Born in St. John

91.44%

Native Born

8.56%

Foreign Born

4.12%

Non Citizen

4.44%

Naturalized

Place of Birth

91.44% of St. John residents were born in the United States, with 70.19% having been born in Kansas. 4.12% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

St. John Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20291,104-14-1.25%
20281,118-13-1.15%
20271,131-14-1.22%
20261,145-13-1.12%
20251,158-14-1.19%
20241,172-13-1.1%
20231,185-14-1.17%
20221,199-6-0.5%
20211,205-21-1.71%
20201,226726.24%
20191,154-16-1.37%
20181,170-23-1.93%
20171,193-6-0.5%
20161,199-11-0.91%
20151,210-24-1.94%
20141,234-20-1.59%
20131,254-8-0.63%
20121,262-14-1.1%
20111,276-16-1.24%
20101,29200%

St. John Population by Year