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COUNTY

Lake County

Ohio · 232,217 residents (2025 est.) · 229 sq mi
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The short version

With 232,216 people, Lake County is a county in Ohio. Few US counties rank higher on income. At a median age of 44.1, this is an older place than the country as a whole. 76% of homes are owner-occupied. Home values have risen by half since 2000, reaching $214,100. The foreign-born share is 5%.

At a glance
Average income
near the US median
US median: $82,259
Older
median age 44.1
US median: 38.9
Average education
32% hold a bachelor's degree
US average: 36%
More affordable
home values down 6%, inflation adjusted
US median home: $376,019
Section 01

Population & growth

232,216
+2%since 2000
from 227,511 in 2000
232,217 in 2025 (Census Bureau estimate)
1990 – 2025
1,012 / sq mi
−1%since 2009
from 1,023 / sq mi in 2009
US average: 281
44.1
+14%since 2000
from 38.6 in 2000
US average: 38.9
Land area
229 sq mi
Population, 19902024
214K219K225K231K237K19902000201020202024Lake County
2024232K
1990201020202024
Age distribution, 2024
Under 54.7%(10,925)
US avg: 5.6%
5 to 95.2%(12,079)
US avg: 6%
10 to 145.6%(13,002)
US avg: 6.4%
15 to 195.9%(13,793)
US avg: 6.6%
20 to 245.7%(13,283)
US avg: 6.5%
25 to 3411.9%(27,727)
US avg: 13.7%
35 to 4412%(27,840)
US avg: 13.2%
45 to 5412.4%(28,709)
US avg: 12.2%
55 to 6414.9%(34,550)
US avg: 12.7%
65 to 7412.8%(29,815)
US avg: 10.2%
75 to 846.3%(14,567)
US avg: 5.1%
85 and over2.6%(5,926)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$80,925
−9%inflation adjusted, since 2000
from $48,763 in 2000
US average: $82,259
1990 – 2024
$45,279
+96%since 2000
from $23,160 in 2000
US average: $44,673
Households earning $100K+
53.4%
+19.9 ptssince 2009
from 33.4% in 2009
US average: 53.3%
8.3%
+3.3 ptssince 2000
from 5.1% in 2000
US average: 12.5%
0.429
+6%since 2010
from 0.405 in 2010
US average: 0.476
Workforce by industry, 2024
Retail trade19.7%
US avg: 9.9%
Information10.7%
US avg: 10.8%
Other services8.4%
US avg: 6.7%
Public administration6.8%
US avg: 4.8%
Wholesale trade5.9%
US avg: 6.9%
Finance & insurance4.7%
US avg: 5.9%
Professional, scientific, technical3.8%
US avg: 5.1%
Transportation & warehousing2.7%
US avg: 2.2%
Arts, entertainment, food1.2%
US avg: 1.9%
Education & health services0.9%
US avg: 0.9%
Agriculture, forestry, fishing0.4%
US avg: 1.6%
Construction0.3%
US avg: 1.2%
Manufacturing0.1%
US avg: 0.4%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$214,100
−6%inflation adjusted, since 2000
from $125,400 in 2000
US average: $376,019
1990 – 2024
$1,113
−2%inflation adjusted, since 2000
from $623 in 2000
US average: $1,442
75.8%
−1.7 ptssince 2000
from 77.5% in 2000
24.2% rent
4.9%
−0.6 ptssince 2009
from 5.5% in 2009
US average: 10.0%
2.27 people
−9%since 2009
from 2.49 people in 2009
US average: 2.54
17.3%
−10.6 ptssince 2009
from 27.9% in 2009
US average: 22.9%
42.1%
−2.2 ptssince 2009
from 44.4% in 2009
US average: 47.4%
2.6
−9%since 2009
from 2.9 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
37
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04

Race & ethnicity

2000
White, non-Hispanic94.4%(214,881)
Black2%(4,447)
Hispanic / Latino1.7%(3,879)
Asian0.9%(2,034)
Other0%
2024
White, non-Hispanic84.2%(195,593)
Black4.7%(11,024)
Hispanic / Latino5.3%(12,314)
Asian1.5%(3,419)
Other4.2%(9,866)
35
+81%since 2009
from 20 in 2009
2009 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
31
−21%since 2020
from 39 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican2.9%(6,708)
Puerto Rican1.6%(3,742)
Guatemalan0.2%(362)
Venezuelan0.1%(245)
Honduran0.1%(191)
Spaniard0.1%(165)
Peruvian0.1%(151)
Colombian0.1%(126)
Cuban0%(61)
+ 7 more hispanic origin groups with data
Asian origin
Asian Indian0.7%(1,573)
Chinese0.3%(599)
Vietnamese0.2%(471)
Filipino0.2%(397)
Sri Lankan0%(103)
Korean0%(76)
Hmong0%(62)
Japanese0%(53)
Thai0%(44)
Pakistani0%(13)
Pacific Islander origin
Chamorro0%(50)
Samoan0%(11)
Tongan0%(9)
Ancestry
German21.8%(50,612)
Irish17.3%(40,155)
Italian13.7%(31,766)
English10.8%(25,165)
Polish6.1%(14,218)
Slovene4.9%(11,397)
Hungarian3.5%(8,215)
American3.3%(7,653)
Croatian2.4%(5,545)
Scottish2%(4,741)
Slovak1.9%(4,514)
French1.6%(3,825)
+ 47 more ancestry groups with data
Swedish0.9%(2,168)
Russian0.9%(2,159)
Finnish0.9%(2,114)
Lithuanian0.9%(2,083)
Czech0.8%(1,941)
Scotch-Irish0.8%(1,882)
Welsh0.7%(1,656)
Dutch0.7%(1,545)
Arab0.6%(1,281)
Ukrainian0.5%(1,211)
Greek0.5%(1,188)
Lebanese0.3%(764)
Austrian0.3%(757)
British0.3%(721)
Norwegian0.3%(715)
Swiss0.3%(633)
Danish0.2%(561)
Romanian0.2%(475)
Serbian0.2%(355)
Canadian0.1%(317)
Portuguese0.1%(308)
Armenian0.1%(307)
West Indian0.1%(209)
Jamaican0.1%(143)
Nigerian0.1%(139)
Brazilian0.1%(118)
Kenyan0%(95)
Belgian0%(94)
Guyanese0%(90)
Bulgarian0%(86)
Iranian0%(70)
Latvian0%(60)
Somali0%(38)
Haitian0%(37)
Syrian0%(36)
Turkish0%(25)
Jordanian0%(16)
Israeli0%(13)
Ghanaian0%(12)
Moroccan0%(11)
Section 05

Education

31.6%
+10.0 ptssince 2000
from 21.5% in 2000
US average: 35.6%
High school or higher
94.4%
+8.0 ptssince 2000
from 86.4% in 2000
US average: 89.6%
11.2%
+4.3 ptssince 2000
from 6.9% in 2000
US average: 14.0%
Section 06

Commute & transportation

23.1 min
+57%since 2000
from 14.7 min in 2000
US average: 26.5
76.5%
−10.2 ptssince 2009
from 86.8% in 2009
US average: 68.9%
7.3%
+0.2 ptssince 2009
from 7.0% in 2009
US average: 8.5%
0.5%
−0.7 ptssince 2009
from 1.2% in 2009
US average: 3.2%
13.6%
+10.7 ptssince 2009
from 2.9% in 2009
US average: 15.0%
1.1%
Unchangedsince 2009
from 1.0% in 2009
US average: 2.4%
0.2%
+0.1 ptssince 2009
from 0.1% in 2009
US average: 0.4%
5.1%
+0.3 ptssince 2009
from 4.7% in 2009
US average: 8.3%
Section 07

Work & employment

3.9%
−3.2 ptssince 2011
from 7.1% in 2011
US average: 5.2%
65.8%
−2.8 ptssince 2011
from 68.6% in 2011
US average: 63.5%
Women 20-64 in the labor force
82.0%
+2.4 ptssince 2020
from 79.6% in 2020
US average: 74.6%
11.3%
+0.1 ptssince 2009
from 11.2% in 2009
US average: 13.1%
40.4%
+8.0 ptssince 2009
from 32.5% in 2009
US average: 42.5%
Section 08

People & community

49.2%
+0.4 ptssince 2009
from 48.8% in 2009
50.8%
−0.4 ptssince 2009
from 51.2% in 2009
5.4%
−0.3 ptssince 2009
from 5.6% in 2009
US average: 14.1%
7.1%
−4.5 ptssince 2009
from 11.7% in 2009
US average: 6.2%
14.0%
+2.8 ptssince 2012
from 11.2% in 2012
US average: 13.3%
4.5%
−5.2 ptssince 2013
from 9.7% in 2013
US average: 8.4%
92.8%
+10.3 ptssince 2017
from 82.5% in 2017
US average: 91.0%
Computer in household
95.5%
+3.5 ptssince 2020
from 92.0% in 2020
US average: 95.5%
89.7%
+0.9 ptssince 2020
from 88.8% in 2020
US average: 87.7%
91.7%
−1.1 ptssince 2016
from 92.8% in 2016
US average: 77.7%
3.7%
+0.7 ptssince 2016
from 3.0% in 2016
US average: 13.6%
Marital status
Men 15+
Never married32.9%(31,468)
Married52.8%(50,524)
Widowed3.3%(3,161)
Divorced11%(10,521)
Women 15+
Never married28%(28,105)
Married47.8%(48,017)
Widowed9.5%(9,575)
Divorced14.8%(14,839)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

4.5%
−5.2 ptssince 2013
from 9.7% in 2013
US average: 8.4%
62.2%
−1.4 ptssince 2020
from 63.6% in 2020
US average: 54.8%
Direct-purchase
14.3%
−0.1 ptssince 2020
from 14.4% in 2020
US average: 13.8%
22.3%
+0.9 ptssince 2020
from 21.4% in 2020
US average: 18.4%
14.0%
−0.1 ptssince 2020
from 14.1% in 2020
US average: 20.9%
VA health care
2.7%
−0.1 ptssince 2020
from 2.8% in 2020
US average: 2.2%
Any private
74.4%
−1.1 ptssince 2020
from 75.5% in 2020
US average: 67.1%
Any public
35.1%
+0.8 ptssince 2020
from 34.3% in 2020
US average: 36.7%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2024
Gulf War (2001 or later)21%(2,813)
US avg: 26.4%
Gulf War (1990s)16.6%(2,220)
US avg: 24.3%
Vietnam era33.6%(4,503)
US avg: 33.1%
Korean War5.4%(724)
US avg: 4.5%
World War II2%(265)
US avg: 1%

Share of the 13,389 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Lake County, Ohio?

Lake County, Ohio has about 232,216 residents according to the 2024 American Community Survey.

What is the median household income in Lake County, Ohio?

The typical household in Lake County, Ohio earns about $80,925 a year. Half of households make more than that, and half make less.

Is Lake County, Ohio expensive?

In Lake County, Ohio, the median home is worth about $214,100, and the typical rent is about $1,113 a month.

How educated are people in Lake County, Ohio?

About 31.6% of adults age 25 and over in Lake County, Ohio hold a bachelor's degree or higher.

What is the poverty rate in Lake County, Ohio?

About 8.3% of people in Lake County, Ohio live below the federal poverty line.

Has Lake County, Ohio grown since 1990?

Yes, Lake County, Ohio has grown since 1990. The population has added about 16,717 residents, a change of about 8 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →

Lake County, Ohio: demographics, income & housing data · CensusEasy