Population
232,217
2025
−0.1% since 2020
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2025), 2025. Resident population, July 1 estimate.
Lake County had an estimated 232,217 residents in 2025, down 0.1% (300 fewer people) since 2020. That is slower than Ohio as a whole (+0.9%), and the 45th fastest growth of 88 counties in Ohio.
Data as of 2025 · updated
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232,217
2025
−0.1% since 2020
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2025), 2025. Resident population, July 1 estimate.
+408
2025
1.8 per 1,000 residents
+1,935 in total, 2021–2025
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2025), 2025. People moving in from other U.S. counties minus people moving out.
3.8%
2025
+0.0 pts since 2019
Source: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics, 2025. Annual average unemployment rate.
426
2025
−45.0% since 2021
1.8 per 1,000 residents
Source: U.S. Census Bureau, Building Permits Survey, 2025. Housing units authorized by building permits in the year.
$80,925
2020–24
+23.0% since 2016–20
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–24. American Community Survey 5-year estimate.
87,115
2023
+1.6% since 2018
Source: U.S. Census Bureau, County Business Patterns, 2023. Paid employees of private employers in mid-March (County Business Patterns).
Net domestic migration added 408 people in 2025: more people moved in from other U.S. counties than moved out.
Private employers had 87,115 paid employees in mid-March 2023, +1.6% since 2018 (County Business Patterns).
Unemployment averaged 3.8% in 2025.
Builders were authorized to start 426 new homes in 2025, or 1.8 per 1,000 residents.
Median household income was $80,925 in the 2020–24 American Community Survey, +23.0% since 2016–20.
Across the 3,107 U.S. counties with a comparable estimate, its population growth ranks 1,923rd.
Part of the Cleveland, OH metro area.
Email me when Lake County gets new Census numbers: population, building permits, jobs and income. About 4 emails a year, one click to stop.
| Year | Population | Change |
|---|---|---|
| 2025 | 232,217 | +77 |
| 2024 | 232,140 | +492 |
| 2023 | 231,648 | −50 |
| 2022 | 231,698 | −481 |
| 2021 | 232,179 | −338 |
| 2020 | 232,517 | – |
Census Bureau population estimates, July 1 of each year.
Lake County lost 300 people since 2020 even though 1,935 more people moved in from other U.S. counties than left: deaths outnumbered births by 4,003, and net international migration added 1,791.
| Component | 2025 | 2020–25 | Share |
|---|---|---|---|
| Natural changebirths minus deaths | −612 | −4,003 | |
| International migrationfrom and to other countries | +267 | +1,791 | |
| Domestic migrationfrom and to other U.S. counties | +408 | +1,935 | |
| Census adjustmentbalancing residual | +14 | −23 | |
| Total change | +77 | −300 |
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.
| Measure | In Ohio | Among U.S. counties |
|---|---|---|
| Population growth | 45th of 88 | 1,923rd of 3,107 |
| Net domestic migration per 1,000 residents | 52nd of 88 | 1,601st of 3,108 |
| Private-sector job growth | 44th of 88 | 1,651st of 3,092 |
| Median household income | 13th of 88 | 540th of 3,107 |
| Lowest unemployment rate | 8th of 88 | 1,328th of 3,108 |
| New homes permitted per 1,000 residents | 34th of 88 | 1,614th of 3,005 |
1st = highest (lowest for unemployment). Counties are ranked only against others with a figure for the same period.
The County Growth and Demographics Report for Lake County, OH 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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Over 2020–25, Lake County's population change (−0.1%) was ahead of 2 of its 3 neighbouring counties and behind 1 (Geauga County).
Only Geauga County had a higher median household income (2020–24) among its 3 neighbouring counties; Lake County's was $80,925.
| County | Population2025 | Population change2020–25 | Net domestic migration per 1,000 residents2025 | Homes permitted per 1,000 residents2025 | Median household income2020–24 |
|---|---|---|---|---|---|
| Lake County, OH This county | 232,217 | −0.1% | 1.8 | 1.8 | $80,925 |
| Geauga County, OH | 95,676 | +0.3% | 5.0 | 1.9 | $107,860 |
| Ashtabula County, OH | 96,713 | −0.8% | 2.9 | 1.7 | $57,728 |
| Cuyahoga County, OH | 1,232,925 | −2.4% | −3.4 | 1.5 | $64,468 |
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.
No. Its population fell 0.1% between 2020 and 2025, about 300 fewer people (Census Bureau population estimates). Ohio as a whole changed +0.9% over the same years. That ranks 45th of 88 counties in Ohio for population growth.
On net, about 408 people in 2025: that many more moved in from other U.S. counties than moved out (Census Bureau net domestic migration estimate).
It averaged 3.8% in 2025 (BLS Local Area Unemployment Statistics, annual average).
About 232,217 people, according to the U.S. Census Bureau's population estimate for July 1, 2025.
Private employers there had 87,115 paid employees in mid-March 2023, +1.6% since 2018 (Census Bureau County Business Patterns; government jobs and the self-employed are not counted).
Map, parcel and listing layers cover North and South Carolina only for now. This page and the other Ohio county pages carry the public federal growth figures.
Email me when Lake County gets new Census numbers: population, building permits, jobs and income. About 4 emails a year, one click to stop.
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.