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Marion County, AR: population growth, jobs and income

Marion County gained 18 residents between 2024 and 2025 (+0.1%).

Marion County had an estimated 17,593 residents in 2025, up 4.3% (726 more people) since 2020. That is faster than Arkansas as a whole (+3.3%), and the 9th fastest growth of 75 counties in Arkansas.

Data as of 2025 · updated

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In the Marion County report

One-time $99 PDF: everything on this page for Marion County, ranked against Arkansas and the U.S., plus these figures that are not on the free page:

  • Median gross rent$795/mo2020–24
  • Vacant homes, incl. seasonal and second homes21.4%2020–24
  • New homes permitted, last 12 months2232025-10/2026-09
  • Rent growth, 5 yearsIn the report
  • Permits in 5+ unit buildingsIn the report
  • IRS income moving in (net AGI)In the report
  • Neighbouring-county comparison tableIn the report

What's inside: 5 pages

  1. 1 Summary, headline numbers and ranks (free preview)
  2. 2 Ranks and the neighbouring-county table
  3. 3 Migration, with IRS mover and income flows
  4. 4 Rent, vacant homes, permits and employers
  5. 5 Every source and the methods
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Headline numbers

What the numbers say

Net domestic migration added 170 people in 2025: more people moved in from other U.S. counties than moved out.

Private employers had 2,761 paid employees in mid-March 2023, +1.1% since 2018 (County Business Patterns).

Unemployment averaged 6.2% in 2025, 1.7 points higher than in 2019 (before the pandemic).

Builders were authorized to start 190 new homes in 2025, or 10.8 per 1,000 residents.

Median household income was $48,619 in the 2020–24 American Community Survey, +26.5% since 2016–20.

Across the 3,107 U.S. counties with a comparable estimate, its population growth ranks 715th.

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Marion County population by year

Resident population, July 1 estimate (Census Bureau)
YearPopulationChange
202517,593+18
202417,575+83
202317,492+255
202217,237+272
202116,965+98
202016,867–

Census Bureau population estimates, July 1 of each year.

What drove the change in Marion County

Marion County grew by 726 people since 2020; the largest part came from domestic migration (+1,535).

Components of population change, people (Census Bureau)
Component20252020–25Share
Natural changebirths minus deaths−155−841
International migrationfrom and to other countries+5+11
Domestic migrationfrom and to other U.S. counties+170+1,535
Census adjustmentbalancing residual−2+21
Total change+18+726

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 ArkansasAmong U.S. counties
Population growth9th of 75715th of 3,107
Net domestic migration per 1,000 residents16th of 75564th of 3,108
Private-sector job growth39th of 751,702nd of 3,092
Median household income51st of 752,819th of 3,107
Lowest unemployment rate71st of 752,914th of 3,108
New homes permitted per 1,000 residents2nd of 73119th of 3,005

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

Get the county report — $99

The County Growth and Demographics Report for Marion County, AR as a PDF, from federal data: population and migration, housing and rents, permits, private employers and jobs, unemployment, ranks in the state and the country, and neighbouring counties, with a source next to every number. Pay once, no subscription.

Add 2 neighbouring counties for $50: the Taney County and Baxter County reports too, $149 for all 3.

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Neighbouring counties

Over 2020–25, Marion County's population change (+4.3%) was ahead of 4 of its 5 neighbouring counties and behind 1 (Ozark County, MO).

2 of its 5 neighbouring counties had a higher median household income than Marion County's $48,619 (2020–24).

Marion County, AR and its 5 neighbouring counties: public federal figures
CountyPopulation2025Population change2020–25Net domestic migration per 1,000 residents2025Homes permitted per 1,000 residents2025Median household income2020–24
Marion County, AR This county17,593+4.3%9.710.8$48,619
Searcy County, AR7,848+0.0%7.80.0$44,426
Boone County, AR38,628+3.3%7.43.5$55,143
Baxter County, AR42,982+3.1%14.51.9$48,452
Ozark County, MO9,172+7.7%12.20.7$44,163
Taney County, MO57,001+1.7%4.415.1$56,497

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 75 Arkansas counties · Every state

Questions

Is Marion County growing?

Yes. Its population grew 4.3% between 2020 and 2025, about 726 more people (Census Bureau population estimates). Arkansas as a whole changed +3.3% over the same years. That ranks 9th of 75 counties in Arkansas for population growth.

How many people moved to Marion County?

On net, about 170 people in 2025: that many more moved in from other U.S. counties than moved out (Census Bureau net domestic migration estimate).

What is the unemployment rate in Marion County?

It averaged 6.2% in 2025 (BLS Local Area Unemployment Statistics, annual average).

What is the population of Marion County?

About 17,593 people, according to the U.S. Census Bureau's population estimate for July 1, 2025.

How many jobs are in Marion County?

Private employers there had 2,761 paid employees in mid-March 2023, +1.1% since 2018 (Census Bureau County Business Patterns; government jobs and the self-employed are not counted).

What Beacon CRE covers in Arkansas

Map, parcel and listing layers cover North and South Carolina only for now. This page and the other Arkansas county pages carry the public federal growth figures.

Marion County data alerts

Email me when Marion County gets new Census numbers: population, building permits, jobs and income. About 4 emails a year, one click to stop.

We use your address only to email you when new data for Marion County is out: what changed, with a link to that county's report. No newsletter, no other sales emails. Delete it any time with the link in every email. We'll email you a link to confirm first; nothing starts until you click it. Privacy notice.

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.

Jobs outside North and South Carolina use County Business Patterns (paid private-sector employees in mid-March); wages and government jobs are not included.