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Koochiching County, MN: population growth, jobs and income

Koochiching County lost 7 residents between 2024 and 2025 (−0.1%).

Koochiching County had an estimated 11,587 residents in 2025, down 3.7% (440 fewer people) since 2020. That is slower than Minnesota as a whole (+2.1%), and the 84th fastest growth of 87 counties in Minnesota.

Data as of 2025 · updated

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In the Koochiching County report

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

  • Median gross rent$671/mo2020–24
  • Vacant homes, incl. seasonal and second homes20.9%2020–24
  • New homes permitted, last 12 months382025-10/2026-09
  • 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 74 people in 2025: more people moved in from other U.S. counties than moved out.

Private employers had 3,520 paid employees in mid-March 2023, −6.5% since 2018 (County Business Patterns).

Unemployment averaged 5.3% in 2025, 0.8 points lower than in 2019 (before the pandemic).

Builders were authorized to start 33 new homes in 2025, or 2.8 per 1,000 residents.

Median household income was $66,940 in the 2020–24 American Community Survey, +28.0% since 2016–20.

Across the 3,107 U.S. counties with a comparable estimate, its population growth ranks 2,779th.

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Koochiching County population by year

Resident population, July 1 estimate (Census Bureau)
YearPopulationChange
202511,587−7
202411,594−150
202311,744−103
202211,847−99
202111,946−81
202012,027–

Census Bureau population estimates, July 1 of each year.

What drove the change in Koochiching County

Koochiching County lost 440 people since 2020; the biggest drag was natural change (−429).

Components of population change, people (Census Bureau)
Component20252020–25Share
Natural changebirths minus deaths−80−429
International migrationfrom and to other countries−2+2
Domestic migrationfrom and to other U.S. counties+74−16
Census adjustmentbalancing residual+1+3
Total change−7−440

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 MinnesotaAmong U.S. counties
Population growth84th of 872,779th of 3,107
Net domestic migration per 1,000 residents11th of 87890th of 3,108
Private-sector job growth72nd of 872,609th of 3,092
Median household income78th of 871,420th of 3,107
Lowest unemployment rate71st of 872,668th of 3,108
New homes permitted per 1,000 residents42nd of 871,172nd 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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The County Growth and Demographics Report for Koochiching County, MN 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.

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Neighbouring counties

Koochiching County lost population faster than all 4 of its neighbouring counties (−3.7%, 2020–25).

Its median household income ($66,940, 2020–24) is lower than in all 4 of its neighbouring counties.

Koochiching County, MN and its 4 neighbouring counties: public federal figures
CountyPopulation2025Population change2020–25Net domestic migration per 1,000 residents2025Homes permitted per 1,000 residents2025Median household income2020–24
Koochiching County, MN This county11,587−3.7%6.42.8$66,940
Itasca County, MN45,404+0.8%2.05.5$68,603
Beltrami County, MN47,055+1.8%4.43.6$68,975
Lake of the Woods County, MN3,770+0.0%0.86.6$77,546
St. Louis County, MN200,518+0.2%2.42.1$70,069

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 87 Minnesota counties · Every state

Questions

Is Koochiching County growing?

No. Its population fell 3.7% between 2020 and 2025, about 440 fewer people (Census Bureau population estimates). Minnesota as a whole changed +2.1% over the same years. That ranks 84th of 87 counties in Minnesota for population growth.

How many people moved to Koochiching County?

On net, about 74 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 Koochiching County?

It averaged 5.3% in 2025 (BLS Local Area Unemployment Statistics, annual average).

What is the population of Koochiching County?

About 11,587 people, according to the U.S. Census Bureau's population estimate for July 1, 2025.

How many jobs are in Koochiching County?

Private employers there had 3,520 paid employees in mid-March 2023, −6.5% since 2018 (Census Bureau County Business Patterns; government jobs and the self-employed are not counted).

What Beacon CRE covers in Minnesota

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

Koochiching County data alerts

Email me when Koochiching 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 Koochiching 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.