Johnson County, Texas Population 2021

Johnson County, Texas's estimated population is 185,209 with a growth rate of 2.60% in the past year according to the most recent United States census data. Johnson County, Texas is the 28th largest county in Texas. The 2010 Population was 151,264 and has seen a growth of 22.44% since this time.

Note: 2020 and 2021 data is projected
Year Population Growth Growth Rate
2021185,2094,6962.60%
2020180,5134,6962.67%
2019175,8174,6962.74%
2018171,1214,1092.46%
2017167,0124,2492.61%
2016162,7633,4182.15%
2015159,3452,6121.67%
2014156,7332,1981.42%
2013154,5351,1200.73%
2012153,4151,3210.87%
2011152,0948300.55%
2010151,26454,09955.68%
199097,16529,51643.63%
198067,64921,88047.81%
197045,76911,04931.82%
196034,7203,33010.61%
195031,3901,0063.31%
194030,384-2,933-8.80%
193033,317-3,969-10.64%
192037,2862,8268.20%
191034,4606411.90%
190033,81911,50651.57%
189022,3134,40224.58%
188017,91112,988263.82%
18704,92361814.36%
18604,3050.00%
2021 Growth Rate
2.60%
County Website
State
Founded
1854
County Seat
2010 Population
151,264
Growth Since 2010
22.44%
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Johnson County, Texas Population Growth

Population by Race

Race Population Percentage
White151,61590.67%
Black or African American5,9623.57%
Some Other Race3,3572.01%
Two or More Races3,1711.90%
Asian1,6270.97%
American Indian and Alaska Native8190.49%
Native Hawaiian and Other Pacific Islander6610.40%
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Johnson County, Texas Population by Race

Johnson County, Texas Population Pyramid $2021

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Johnson County, Texas Median Age

36.8


Total

35.8


Male

37.9


Female

Johnson County, Texas Adults

There are 123,646 adults, (23,146 of whom are seniors) in Johnson County, Texas.

Johnson County, Texas Age Dependency

66.4

Age Dependency Ratio

23

Old Age Dependency Ratio

43.3

Child Dependency Ratio

Johnson County, Texas Sex Ratio

Female

83,678

50.04%

Male

83,534

49.96%

Johnson County, Texas Population by Age

Johnson County, Texas Renter vs Owner Occupied by Household Type

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Johnson County, Texas Household Types

Type Owner Renter
Married82.6%17.4%
All73.3%26.7%
Non Family63.5%36.5%
Male57.1%42.9%
Female54.2%45.8%

73.3%

Rate of Home Ownership

Johnson County, Texas Households and Families

Type Count Average Size Owned
All57,3102.8773.3
Married33,8443.3782.6
Non Family13,7711.2363.5
Female6,8483.4954.2
Male2,8473.3757.1

3.29

Average Family Size

2.87

Average Household Size

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Johnson County, Texas Households by Type

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Education Attained Count Percentage
Less Than 9th Grade5,8605.37%
9th to 12th Grade9,7528.94%
High School Graduate39,14235.88%
Some College26,26924.08%
Associates Degree7,6507.01%
Bachelors Degree14,45913.25%
Graduate Degree5,9725.47%
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Johnson County, Texas Educational Attainment by Sex (over 25)

Johnson County, Texas Educational Attainment by Race

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Race Total High School Bachelors
White84,22376,25016,963
Hispanic18,69611,7822,052
Black3,4993,102623
Other Race1,9581,353239
2+ Races1,4261,184394
Asian1,080859380
Islander3343068
Native American32119472

The highest rate of high school graduation is among islander people with a rate of 91.62%.

The highest rate of bachelors degrees is among asian people with a rate of 35.19%.

Johnson County, Texas Educational Attainment by Race

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Name Average Male Female
Overall$41,764$48,547$33,553
Less Than 9th Grade$30,047$36,380$17,145
High School Graduate$36,624$43,817$27,032
Some College$42,363$51,502$33,887
Bachelors Degree$55,492$66,319$50,601
Graduate Degree$62,564$71,636$59,033

$41,764

Average Earnings

$48,547

Average Male

$33,553

Average Female

Johnson County, Texas Earnings by Educational Attainment

Johnson County, Texas Language by Age

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Johnson County, Texas Language

84.18% of Johnson County, Texas residents speak only English, while 15.82% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 13.95% of the population.

Johnson County, Texas Language

Johnson County, Texas Poverty by Race

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Name Total In Poverty Poverty Rate
White118,77610,3798.74%
Hispanic34,7915,36915.43%
Black5,38873613.66%
Multiple3,1081946.24%
Other3,2671755.36%
Asian1,6041318.17%
Native790698.73%
Islander65040.62%

10.24%

Overall Poverty Rate

9.40%

Male Poverty Rate

11.07%

Female Poverty Rate

Poverty in Johnson County, Texas

The race most likely to be in poverty in Johnson County, Texas is Hispanic, with 15.43% below the poverty level.

The race least likely to be in poverty in Johnson County, Texas is Islander, with 0.62% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.89%. Among those working part-time, it was 11.62%, and for those that did not work, the poverty rate was 16.31%.

Johnson County, Texas Poverty

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Name Poverty
Less Than 9th Grade13.84%
High School9.94%
Some College6.45%
Bachelors or Greater3.13%

Johnson County, Texas Poverty Rate by Education

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Rate Poverty
Female Unemployed25.41%
Male Unemployed12.56%
Female Employed5.78%
Male Employed4.32%

Johnson County, Texas Poverty Rate by Employment Status and Sex

Johnson County, Texas Income by Household Type

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Name Median Mean
Households$64,359$81,183
Families$74,007$89,651
Married Families$84,413$100,193
Non Families$38,425$48,402
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Income by Household Type

Johnson County, Texas Marital Status

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Marriage Rates

56.5%

Overall Marriage Rate

57.3%

Male Marriage Rate

55.6%

Female Marriage Rate

Johnson County, Texas Married by Age and Sex

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Johnson County, Texas Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

Johnson County, Texas Marital Status by Race

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Johnson County, Texas Marital Status

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7,969

Number of Veterans

7,207

Male Veterans

762

Female Veterans

War Veterans
Vietnam3,005
First Gulf War1,798
Second Gulf War1,488
Korea496
World War II121

Johnson County, Texas Veterans by War

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Age Group Veterans
65 to 742,154
35 to 542,059
75+1,645
55 to 641,406
18 to 34705

Johnson County, Texas Veterans by Age

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Name Veterans % of Total
White7,3086.48%
Hispanic5862.55%
Black3658.64%
2+ Races1678.40%
Other Race712.99%
Asian464.07%
Native American81.70%
Islander41.00%

Johnson County, Texas Veterans by Race

Johnson County, Texas Veterans by Education

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5.39%

Veteran Poverty Rate

30.88%

Veteran Disability Rate

Johnson County, Texas Veterans by Education

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62.8%

Labor Force Participation

60.4%

Employment Rate

3.5%

Unemployment Rate

Johnson County, Texas Employment by Age

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Johnson County, Texas Employment by Race

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Johnson County, Texas 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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67.70%

Born in Johnson County, Texas

95.76%

Native Born

4.24%

Foreign Born

2.49%

Non Citizen

1.75%

Naturalized

Place of Birth

95.76% of Johnson County, Texas residents were born in the United States, with 67.70% having been born in Texas. 2.49% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Johnson County, Texas 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