Johnston County, North Carolina Population 2024

249,008

Johnston County, North Carolina's estimated 2024 population is 249,008 with a growth rate of 2.92% in the past year according to the most recent United States census data. Johnston County, North Carolina is the 9th largest county in North Carolina. The 2010 population was 169,676 and has seen a growth of 46.75% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
2029284,2737,0532.54%
2028277,2207,0532.61%
2027270,1677,0532.68%
2026263,1147,0532.75%
2025256,0617,0532.83%
2024249,0087,0532.92%
2023241,9557,0533%
2022234,9027,6003.34%
2021227,3029,4944.36%
2020217,8088,0223.82%
2019209,7866,7553.33%
2018203,0316,4903.3%
2017196,5415,6042.93%
2016190,9375,8073.14%
2015185,1304,3982.43%
2014180,7323,4921.97%
2013177,2402,8531.64%
2012174,3871,9301.12%
2011172,4572,7811.64%
2010169,67600%
199081,30610,70715.17%
198070,5998,86214.35%
197061,737-1,199-1.91%
196062,936-2,970-4.51%
195065,9062,1083.3%
194063,7986,17710.72%
193057,6218,62317.6%
192048,9987,59718.35%
191041,4019,15128.38%
190032,2505,01118.4%
189027,2393,77816.1%
188023,4616,56438.85%
187016,8971,2417.93%
186015,6561,93014.06%
185013,7263,12729.5%
184010,599-339-3.1%
183010,9381,33113.85%
18209,6072,74039.9%
18106,8675668.98%
18006,30166711.84%
17905,634-278,639-98.02%
2024 Growth Rate
2.92% (7,053)
County Website
Johnston County
2020 Population
217,808
Area
792 mi²
Density
314 people/mi²
Growth Since 2020
14.32% (31,200)
Founded
June 28, 1746

Population by Race

Race
Population
Percentage (of total)
White152,98469.84%
Black or African American36,18516.52%
Other race14,0616.42%
Two or more races13,0075.94%
Asian1,5130.69%
Native American1,2050.55%
Native Hawaiian or Pacific Islander870.04%

White

Black or African American

Other race

Two or more races

Asian

Native American

Native Hawaiian or Pacific Islander

Johnston County, North Carolina Population by Race

Johnston County, North Carolina Population Pyramid 2024

Johnston County, North Carolina Median Age

38.4

Total

37.6

Male

39.2

Female

Johnston County, North Carolina Adults

There are 164,462 adults, (29,727 of whom are seniors) in Johnston County, North Carolina.

Johnston County, North Carolina Age Dependency

62.6

Age Dependency Ratio

22.1

Old Age Dependency Ratio

40.5

Child Dependency Ratio

Johnston County, North Carolina Sex Ratio

Female110,74350.56%
Male108,29949.44%

Johnston County, North Carolina Population by Age

Johnston County, North Carolina Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All79,3872.7476.623.4
Married45,3833.258812
Non Family21,4941.2163.236.8
Female8,6803.4952.547.5
Male3,8303.571.728.3

3.21

Average Family Size

2.74

Average Household Size

76.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Johnston County, North Carolina Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade8,7625.98%
Associates Degree19,72713.47%
Bachelors Degree27,95519.09%
Graduate Degree10,4477.14%
High School Graduate40,54227.69%
Less Than 9th Grade6,5684.49%
Some College32,40622.13%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Johnston County, North Carolina Educational Attainment by Sex (over 25)

Johnston County, North Carolina Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White101,97995,16430,008
Black24,14721,8635,306
Hispanic15,7479,9181,638
Other Race7,4814,490660
2+ Races5,4244,6041,456
Asian1,092849330
Native American59948026
Islander37377

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

The highest rate of bachelors degrees is among asian people with a rate of 30.22%.

Johnston County, North Carolina Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$60,391$77,838$54,464
Graduate Degree$66,933$82,633$59,158
High School Graduate$39,579$45,797$32,871
Less Than 9th Grade$29,866$33,634$21,077
Overall$47,946$54,671$42,048
Some College$46,842$56,989$37,998

$47,946

Average Earnings

$54,671

Average Male

$42,048

Average Female

Johnston County, North Carolina Earnings by Educational Attainment

Johnston County, North Carolina Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Johnston County, North Carolina Language

86.04% of Johnston County, North Carolina residents speak only English, while 13.96% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 11.95% of the population.

Johnston County, North Carolina Language

Johnston County, North Carolina Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
Hispanic31,6448,44226.68%
White140,8758,4055.97%
Black35,3425,45615.44%
Other13,9543,83227.46%
Multiple12,7872,27717.81%
Asian1,4791087.3%
Native1,175615.19%

10.71%

Overall Poverty Rate

9.54%

Male Poverty Rate

11.84%

Female Poverty Rate

Poverty in Johnston County, North Carolina

The race most likely to be in poverty in Johnston County, North Carolina is Other, with 27.46% below the poverty level.

The race least likely to be in poverty in Johnston County, North Carolina is Native, with 5.19% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.37%. Among those working part-time, it was 12.03%, and for those that did not work, the poverty rate was 18.6%.

Johnston County, North Carolina Poverty

rate

Rate
Poverty
Less Than 9th Grade23.11%
High School11.87%
Some College5.89%
Bachelors or Greater3.76%

Johnston County, North Carolina Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed24.4%
Male Unemployed11.59%
Female Employed5.61%
Male Employed3.78%

Johnston County, North Carolina Poverty Rate by Employment Status and Sex

Johnston County, North Carolina Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$93,151$106,923
Households$75,288$93,586
Married Families$104,792$118,027
Non Families$39,366$51,860

mean

median

Income by Household Type

Johnston County, North Carolina Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

54.2%

Overall Marriage Rate

56.3%

Male Marriage Rate

52.1%

Female Marriage Rate

Johnston County, North Carolina Married by Age and Sex

male

female

Johnston County, North Carolina 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.

Johnston County, North Carolina Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Johnston County, North Carolina Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

14,475

Number of Veterans

13,084

Male Veterans

1,391

Female Veterans

War
Veterans
First Gulf War4,817
Second Gulf War4,153
Vietnam4,016
Korea461
World War II166

Johnston County, North Carolina Veterans by War

count

Age Group
Veterans
35 to 544,924
65 to 743,270
55 to 643,160
75+1,913
18 to 341,208

Johnston County, North Carolina Veterans by Age

count

Name
Veterans
% of Total
White10,8149.1%
Black2,7189.88%
Hispanic4222.18%
2+ Races3885.54%
Other Race3564%
Asian13310.64%
Native American668.96%

Johnston County, North Carolina Veterans by Race

Johnston County, North Carolina Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

5.3%

Veteran Poverty Rate

24.01%

Veteran Disability Rate

Johnston County, North Carolina Veterans by Education

LaborForceParticipation

66%

Labor Force Participation

63.4%

Employment Rate

3.7%

Unemployment Rate

Johnston County, North Carolina Employment by Age

LaborForceParticipation

Johnston County, North Carolina Employment by Race

LaborForceParticipation

Johnston County, North Carolina 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

58.58%

Born in Johnston County, North Carolina

92.39%

Native Born

7.61%

Foreign Born

5.24%

Non Citizen

2.37%

Naturalized

Place of Birth

92.39% of Johnston County, North Carolina residents were born in the United States, with 58.58% having been born in North Carolina. 5.24% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Johnston County, North Carolina Place of Birth

Sources