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Lake County
Lake County, Illinois
At a Glance
Population 714,342
County Seat Lake County Courthouse
State FIPS 17
County FIPS 097
Num Towns 55
Census-Designated Places 9
Total Town Population 619,355
Census Source Census ACS 5-Year 2022
People & Demographics
Population (official) 713,159
Median Age 38.7
Veterans 29,346
Housing Units 269,416
Uninsured 6,128
Net Migration (recent) -10,629
Growing No
Economy & Employment
Total Establishments 20,002
Total Employees 316,448
Avg Annual Pay $91,042
Median Household Income $104,553
Poverty Rate 7.8%
Unemployment Rate 4.9%
Avg AGI per Return (IRS) $143,679
Federal Spending FY2024 $4,931,141,414
Federal Spending Per Capita $6,903
Housing & Cost of Living
Median Home Value $313,700
Median Rent $1,382
FMR Studio $1,458
FMR 1BR $1,560
FMR 2BR $1,761
FMR 3BR $2,262
FMR 4BR $2,657
Health & Safety
Hospitals 385
EMS Stations 165
Fire Stations 165
Police Stations 165
Adult Smoking 11.9%
Adult Obesity 31.2%
Overdose Deaths Rate/100k 24.1
Air Quality Good Days 201
Infrastructure
Electricity Price (¢/kWh) 15.87
Electric Customers 5392477
Towns with Broadband Data 55
Towns with 90%+ Coverage 55
Community
Churches 334
Libraries 59
Historic Places (NRHP) 96
Homeless Population 705
Schools 586
SNAP Stores 387
Bank Branches 134
Agriculture
Total Farms 6
Land in Farms (acres) 458
Avg Farm Size (acres) 76.3
Year 2,022
Recent Federal Disaster Declarations (15)
Type Title Date
DR COVID-19 PANDEMIC 2020-03-26
EM COVID-19 2020-03-13
DR SEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODING 2013-05-10
DR SEVERE WINTER STORM AND SNOWSTORM 2011-03-17
DR SEVERE STORMS AND FLOODING 2008-06-24
EM RECORD SNOW AND NEAR RECORD SNOW 2008-03-13
DR SEVERE STORMS AND FLOODING 2007-09-25
EM HURRICANE KATRINA EVACUATION 2005-09-07
EM ILLINOIS WINTER SNOW STORMS 2001-01-17
EM IL-WINTER STORM 1/1/99 1999-01-08
Detailed Topics
Communities in Lake County
Waukegan — pop 89,321
Mundelein — pop 31,560
North Chicago — pop 30,759
Gurnee — pop 30,706
Highland Park — pop 30,176
Round Lake Beach — pop 27,252
Vernon Hills — pop 26,850
Zion — pop 24,655
Grayslake — pop 21,248
Libertyville — pop 20,579
Lake Zurich — pop 19,759
Lake Forest — pop 19,367
Round Lake — pop 18,721
Antioch — pop 14,622
Lindenhurst — pop 14,406
Beach Park — pop 14,249
Wauconda — pop 14,084
Fox Lake — pop 10,978
Gages Lake — pop 10,637
Hawthorn Woods — pop 9,062
Lake Villa — pop 8,741
Long Grove — pop 8,366
Island Lake — pop 8,051
Lincolnshire — pop 7,940
Park City — pop 7,885
Round Lake Park — pop 7,680
Winthrop Harbor — pop 6,705
Lakemoor — pop 6,182
Volo — pop 6,122
Lake Bluff — pop 5,616
Grandwood Park — pop 5,297
Lake Barrington — pop 5,100
Highwood — pop 5,074
Fox River Grove — pop 4,702
Green Oaks — pop 4,128
Kildeer — pop 4,091
Riverwoods — pop 3,790
Long Lake — pop 3,663
Hainesville — pop 3,546
Wadsworth — pop 3,517
Data sources: Census ACS, BLS QCEW, IRS SOI, USAspending.gov, County Health Rankings, EPA AQI, HUD FMR, NCES, FEMA, National Register of Historic Places, CDC, EIA.