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Harnett County, NC growth snapshot

Harnett County had an estimated 150,137 residents in 2025, up 12.3% (16,421 more people) since 2020. That is faster than North Carolina as a whole (+7.2%), and the 14th fastest growth of 146 counties in the Carolinas.

Data as of 2025 · updated

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Headline numbers

What the numbers say

Net domestic migration added 2,783 people in 2025: more people moved in from other U.S. counties than moved out.

Employers counted 29,633 jobs in 2025, +17.2% since 2020 (23rd of 146 Carolinas counties for job growth); the average weekly wage was $953.

Unemployment averaged 4.0% in 2025, 0.3 points lower than in 2019 (before the pandemic).

Builders were authorized to start 2,205 new homes in 2025, or 14.7 per 1,000 residents.

Median household income was $71,287 in the 2020–24 American Community Survey, +30.6% since 2016–20.

Across the 3,107 U.S. counties with a comparable estimate, its population growth ranks 125th.

Part of the Anderson Creek, NC micro area.

Harnett County population by year

Resident population, July 1 estimate (Census Bureau)
YearPopulationChange
2025150,137+3,681
2024146,456+4,684
2023141,772+3,258
2022138,514+2,961
2021135,553+1,837
2020133,716–

Census Bureau population estimates, July 1 of each year.

What drove the change in Harnett County

Harnett County grew by 16,421 people since 2020; the largest part came from domestic migration (+11,847).

Components of population change, people (Census Bureau)
Component20252020–25Share
Natural changebirths minus deaths+650+2,755
International migrationfrom and to other countries+258+1,617
Domestic migrationfrom and to other U.S. counties+2,783+11,847
Census adjustmentbalancing residual−10+202
Total change+3,681+16,421

Census Bureau population estimates, components of change, each year July 1 to June 30. The components add up to the change in the estimate; the Census adjustment is the small balancing figure the Bureau publishes.

How it ranks

MeasureIn North CarolinaAmong U.S. counties
Population growth8th of 100125th of 3,107
Net domestic migration per 1,000 residents9th of 100150th of 3,108
Private-sector job growth25th of 100624th of 3,092
Median household income22nd of 1001,096th of 3,107
Average weekly wage64th of 100–
Lowest unemployment rate60th of 1001,575th of 3,108
New homes permitted per 1,000 residents2nd of 10044th of 3,005

1st = highest (lowest for unemployment). Counties are ranked only against others with a figure for the same period.

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Neighbouring counties

Over 2020–25, Harnett County's population change (+12.3%) was ahead of 6 of its 7 neighbouring counties and behind 1 (Johnston County).

4 of its 7 neighbouring counties had a higher median household income than Harnett County's $71,287 (2020–24).

Harnett County, NC and its 7 neighbouring counties: public federal figures
CountyPopulation2025Population change2020–25Net domestic migration per 1,000 residents2025Homes permitted per 1,000 residents2025Median household income2020–24
Harnett County, NC This county150,137+12.3%18.514.7$71,287
Cumberland County, NC338,473+0.4%−6.34.6$61,291
Lee County, NC70,258+10.8%12.99.6$65,387
Wake County, NC1,257,235+11.2%10.211.0$105,768
Johnston County, NC256,448+17.9%21.211.7$83,384
Chatham County, NC85,111+11.0%13.96.1$94,317
Moore County, NC110,619+10.3%19.99.7$86,080
Sampson County, NC61,504+4.1%1.11.9$52,432

Census Bureau population estimates and building permits, American Community Survey 5-year income. Rates per 1,000 residents. – means no figure, or a base too small for a change or rate (it would swing on a few people). A figure from another period shows its year and is left out of the comparison.

All 100 North Carolina counties · All Carolinas counties and metros

Questions

What is the population of Harnett County?

About 150,137 people, according to the U.S. Census Bureau's population estimate for July 1, 2025.

Is Harnett County growing?

Yes. Its population grew 12.3% between 2020 and 2025, about 16,421 more people (Census Bureau population estimates). North Carolina as a whole changed +7.2% over the same years. That ranks 14th of 146 Carolinas counties for population growth.

How many people moved to Harnett County?

On net, about 2,783 people in 2025: that many more moved in from other U.S. counties than moved out (Census Bureau net domestic migration estimate).

How many jobs are in Harnett County?

Employers there reported 29,633 jobs covered by unemployment insurance in 2025, +17.2% since 2020 (BLS Quarterly Census of Employment and Wages). The average weekly wage was $953 in 2025.

What is the unemployment rate in Harnett County?

It averaged 4.0% in 2025 (BLS Local Area Unemployment Statistics, annual average).

How many new homes are being built in Harnett County?

Building permits authorized 2,205 new housing units in 2025, 14.7 per 1,000 residents (Census Bureau Building Permits Survey). Permits count homes authorized, not finished.

What is the median household income in Harnett County?

$71,287 in the 2020–24 American Community Survey 5-year estimates.

How does Harnett County compare with other North Carolina counties?

Among North Carolina counties it ranks 8th of 100 for population growth; 9th of 100 for net domestic migration per 1,000 residents; 25th of 100 for private-sector job growth; 22nd of 100 for median household income. Nationally it ranks 125th of 3,107 counties for population growth.

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Sources and method

Each number shows its own period. Changes compare the latest period with five years earlier (or the earliest period available). Beacon CRE last refreshed these figures on 2026-11-05. Figures come from public federal statistics and are informational only, not investment advice. Check the source before relying on a number. Methodology: how we compute every number. More on every layer: data sources and licences.