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Market insights · Minnesota

Lake County, MN: growth, migration and housing

Lake County has 10,746 residents, down 1.6% since 2020 (-0.1% in the last year). In 2022–2023, 263 households moved in and 323 moved out (-60 net), while a net $1.2M of income left. Median household income is $75,541, the median home $241,300 and median rent $1,093 a month.

Population (2025)10,746
5-year growth-1.6%
1-year growth-0.1%
Net households moving in-60
Per 1,000 residents-5.6
Net income moving in-$1.2M
Median household income$75,541
Median home value$241,300
Median rent$1,093/mo
Rent as share of income17%

In Minnesota: 71st of 87 counties for 5-year population growth · 76th of 87 counties for net in-migration (per resident) · 37th of 87 counties for median household income · 39th of 87 counties for median home value.

Where new residents came from

Top counties by households (tax returns) moving to Lake County, 2022–2023 (IRS).

FromHouseholds (tax returns)Their income (AGI)
St. Louis County, MN78$4.6M
Hennepin County, MN21$1.7M

Where leavers went

Top counties by households leaving Lake County, 2022–2023 (IRS).

ToHouseholds (tax returns)Their income (AGI)
St. Louis County, MN126$7.6M

BizyFi in Lake County

No companies in the BizyFi directory are based here yet. Search them on the company map (company names with a free account), or browse Minnesota companies.

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Sources: U.S. Census Bureau population estimates (vintage 2025), American Community Survey 5-year (2024), and IRS Statistics of Income county-to-county migration data (2022–2023). Migration counts are tax returns (roughly households) moving between U.S. counties; the IRS suppresses very small flows. Growth rates, per-1,000 figures, rent share and state ranks are BizyFi calculations. Data updated 2026-10-17. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.