Johnson County, Wyoming Population 2024

8,799

Johnson County, Wyoming's estimated 2024 population is 8,799 with a growth rate of 0.46% in the past year according to the most recent United States census data. Johnson County, Wyoming is the 17th largest county in Wyoming. The 2010 population was 8,591 and has seen a growth of 2.42% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
20298,999400.45%
20288,959400.45%
20278,919400.45%
20268,879400.45%
20258,839400.45%
20248,799400.46%
20238,759400.46%
20228,719951.1%
20218,6241571.85%
20208,467-81-0.95%
20198,548430.51%
20188,505480.57%
20178,457-35-0.41%
20168,492-130-1.51%
20158,622330.38%
20148,589-59-0.68%
20138,64830.03%
20128,645-5-0.06%
20118,650590.69%
20108,59100%
19906,145-555-8.28%
19806,7001,11319.92%
19705,5871122.05%
19605,47576816.32%
19504,707-273-5.48%
19404,9801643.41%
19304,8161994.31%
19204,6171,16433.71%
19103,4531,09246.25%
19002,36140.17%
18902,3571,720270.02%
1880637-8,362-92.92%
2024 Growth Rate
0.46% (40)
County Website
Johnson County
State
Wyoming
County Seat
Buffalo
2020 Population
8,467
Area
4154 mi²
Density
2 people/mi²
Growth Since 2020
3.92% (332)
Founded
1881

Population by Race

Race
Population
Percentage (of total)
White7,94092.3%
Two or more races2873.34%
Other race1852.15%
Native American1431.66%
Asian450.52%
Black or African American20.02%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Other race

Native American

Asian

Black or African American

Native Hawaiian or Pacific Islander

Johnson County, Wyoming Population by Race

Johnson County, Wyoming Population Pyramid 2024

Johnson County, Wyoming Median Age

47

Total

46.2

Male

47.7

Female

Johnson County, Wyoming Adults

There are 6,914 adults, (2,293 of whom are seniors) in Johnson County, Wyoming.

Johnson County, Wyoming Age Dependency

86.2

Age Dependency Ratio

49.6

Old Age Dependency Ratio

36.5

Child Dependency Ratio

Johnson County, Wyoming Sex Ratio

Female4,16648.43%
Male4,43651.57%

Johnson County, Wyoming Population by Age

Johnson County, Wyoming Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All3,9192.1679.620.4
Married1,9972.868713
Non Family1,6301.172.827.2
Female2363.4769.530.5
Male562.4355.444.6

2.9

Average Family Size

2.16

Average Household Size

79.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Johnson County, Wyoming Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade1502.38%
Associates Degree5598.87%
Bachelors Degree1,15718.35%
Graduate Degree75411.96%
High School Graduate1,88329.87%
Less Than 9th Grade1913.03%
Some College1,61025.54%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Johnson County, Wyoming Educational Attainment by Sex (over 25)

Johnson County, Wyoming Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White5,8185,6971,828
Hispanic203769
2+ Races17217262
Other Race1483820
Native American65301
Asian4500
Black220

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

The highest rate of bachelors degrees is among 2+ races people with a rate of 36.05%.

Johnson County, Wyoming Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$55,921$82,935$33,929
Graduate Degree$85,313$93,804$83,207
High School Graduate$40,000$57,587$29,738
Less Than 9th Grade$0$0$0
Overall$50,458$59,389$41,907
Some College$42,315$51,125$38,977

$50,458

Average Earnings

$59,389

Average Male

$41,907

Average Female

Johnson County, Wyoming Earnings by Educational Attainment

Johnson County, Wyoming Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Johnson County, Wyoming Language

96.56% of Johnson County, Wyoming residents speak only English, while 3.44% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.85% of the population.

Johnson County, Wyoming Language

Johnson County, Wyoming Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White7,6386007.86%
Hispanic36418951.92%
Native14310170.63%
Other1855931.89%
Multiple287124.18%

10.61%

Overall Poverty Rate

9.48%

Male Poverty Rate

11.82%

Female Poverty Rate

Poverty in Johnson County, Wyoming

The race most likely to be in poverty in Johnson County, Wyoming is Native, with 70.63% below the poverty level.

The race least likely to be in poverty in Johnson County, Wyoming is Multiple, with 4.18% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 4.83%. Among those working part-time, it was 10.94%, and for those that did not work, the poverty rate was 16.89%.

Johnson County, Wyoming Poverty

rate

Rate
Poverty
Less Than 9th Grade36.45%
Some College8.51%
Bachelors or Greater7.8%
High School5.06%

Johnson County, Wyoming Poverty Rate by Education

rate

Rate
Poverty
Female Employed12.12%
Male Unemployed7.87%
Male Employed2.45%
Female Unemployed0%

Johnson County, Wyoming Poverty Rate by Employment Status and Sex

Johnson County, Wyoming Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$77,055$97,429
Households$63,905$84,353
Married Families$83,990$-999,999,999
Non Families$50,238$65,112

mean

median

Income by Household Type

Johnson County, Wyoming Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

58.3%

Overall Marriage Rate

59.0%

Male Marriage Rate

57.5%

Female Marriage Rate

Johnson County, Wyoming Married by Age and Sex

male

female

Johnson County, Wyoming 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 45-54.

Johnson County, Wyoming Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Johnson County, Wyoming Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

629

Number of Veterans

594

Male Veterans

35

Female Veterans

War
Veterans
Vietnam205
Second Gulf War137
Korea102
First Gulf War97
World War II28

Johnson County, Wyoming Veterans by War

count

Age Group
Veterans
75+211
65 to 74166
55 to 6496
18 to 3480
35 to 5476

Johnson County, Wyoming Veterans by Age

count

Name
Veterans
% of Total
White6019.32%
2+ Races2814.14%

Johnson County, Wyoming Veterans by Race

Johnson County, Wyoming Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

16.03%

Veteran Poverty Rate

33.39%

Veteran Disability Rate

Johnson County, Wyoming Veterans by Education

LaborForceParticipation

58%

Labor Force Participation

56.7%

Employment Rate

2.2%

Unemployment Rate

Johnson County, Wyoming Employment by Age

LaborForceParticipation

Johnson County, Wyoming Employment by Race

LaborForceParticipation

Johnson County, Wyoming 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

43.09%

Born in Johnson County, Wyoming

97.95%

Native Born

2.05%

Foreign Born

1.08%

Non Citizen

0.96%

Naturalized

Place of Birth

97.95% of Johnson County, Wyoming residents were born in the United States, with 43.09% having been born in Wyoming. 1.08% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Johnson County, Wyoming Place of Birth

Sources