Which has more people, Cook County, IL or Orange County, CA?

Cook County, IL has a population of 5,200,459 (2nd of 3,094 US counties) and Orange County, CA has 3,140,987 (6th of 3,094).

How do Cook County, IL and Orange County, CA compare on Median Household Income?

Median Household Income: Cook County, IL $83,498 (467th of 3,093), Orange County, CA $116,289 (65th of 3,093) among US counties. Orange County, CA ranks better.

How do Cook County, IL and Orange County, CA compare on Poverty Rate (%)?

Poverty Rate (%): Cook County, IL 13.5% (1,614th of 3,094), Orange County, CA 9.5% (675th of 3,094) among US counties. Orange County, CA ranks better.

Where does Cook County, IL beat Orange County, CA most clearly?

Cook County, IL ranks far ahead on Adults with a Yearly Checkup (%) (Health of Adults by County (CDC PLACES)): 76.5% vs 71.7%; Cooling Degree Days per Year (Climate by County (1991–2020 Averages)): 833 vs 1,230; Median Home Value (Capped at $2M) (Housing, Income and Commutes by County (Census)): $324,500 vs $962,600.

Where does Orange County, CA beat Cook County, IL most clearly?

Orange County, CA ranks far ahead on Heating Degree Days per Year (Climate by County (1991–2020 Averages)): 1,396 vs 6,207; Adults Who Binge Drink (%) (Health of Adults by County (CDC PLACES)): 16.1% vs 19.0%; Adults 18–64 Without Health Insurance (%) (Health of Adults by County (CDC PLACES)): 9.2% vs 12.0%.

Cook County, IL vs Orange County, CA

Orange County, CA comes out ahead of Cook County, IL on 20 of 31 statistics where one end is better, to 9 with 2 ties. Orange County, CA leads on Economics and Health.

31 statistics with a better end, compared

Each counts once for the place that ranks better; 2 ties. Totals that mostly track population are left out.

Cook County, IL

Wins: 9
Avg. percentile: 43
Categories led: 0

Orange County, CA

Wins: 20
Avg. percentile: 55
Categories led: 2

At a glance

Headline statistics, each ranked among all US counties.

Statistic	Cook County, IL	Orange County, CA
Population	5,200,459 2nd of 3,094	3,140,987 6th of 3,094
Median Household IncomeHousing, Income and Commutes by County (Census)	$83,498 467th of 3,093	$116,289 65th of 3,093
Poverty Rate (%)Housing, Income and Commutes by County (Census)	13.5% 1,614th of 3,094	9.5% 675th of 3,094
Unemployment Rate (%)Unemployment Rate by County (BLS)	4.8% tied 2,337th of 3,094	4.1% tied 1,616th of 3,094
Adults Sleeping Under 7 Hours (%)Health of Adults by County (CDC PLACES)	36.0% tied 1,159th of 3,094	36.0% tied 1,159th of 3,094
Average Commute (Minutes)Housing, Income and Commutes by County (Census)	31.5 2,768th of 3,094	26.7 2,116th of 3,094
Heating Degree Days per YearClimate by County (1991–2020 Averages)	6,207 tied 2,163rd of 3,050	1,396 96th of 3,050
Median Air Quality IndexAir Quality by County (EPA)	53 tied 926th of 960	53 tied 926th of 960

By category

Average percentile on each category's widely ranked statistics.

EconomicsOrange County, CA · 9 statistics
HealthOrange County, CA · 11 statistics

Biggest differences

The 22 statistics where their rankings differ most, among rankings of at least 1,547 US counties.

Statistic	Cook County, IL	Orange County, CA
Heating Degree Days per YearClimate by County (1991–2020 Averages)	6,207 tied 2,163rd of 3,050	1,396 96th of 3,050
Adults with a Yearly Checkup (%)Health of Adults by County (CDC PLACES)	76.5% tied 1,057th of 2,916	71.7% tied 2,361st of 2,916
Adults Who Binge Drink (%)Health of Adults by County (CDC PLACES)	19.0% tied 2,059th of 2,916	16.1% tied 776th of 2,916
Adults 18–64 Without Health Insurance (%)Health of Adults by County (CDC PLACES)	12.0% tied 1,891st of 2,916	9.2% tied 977th of 2,916
Poverty Rate (%)Housing, Income and Commutes by County (Census)	13.5% 1,614th of 3,094	9.5% 675th of 3,094
Unemployment Rate (%)Unemployment Rate by County (BLS)	4.8% tied 2,337th of 3,094	4.1% tied 1,616th of 3,094
Average Commute (Minutes)Housing, Income and Commutes by County (Census)	31.5 2,768th of 3,094	26.7 2,116th of 3,094
Median IncomePoorest Counties	$83,498 467th of 2,000	$116,289 65th of 2,000
Homes with Broadband Internet (%)Housing, Income and Commutes by County (Census)	90.6% 684th of 3,094	95.0% 70th of 3,094
Cooling Degree Days per YearClimate by County (1991–2020 Averages)	833 tied 1,089th of 3,050	1,230 tied 1,690th of 3,050
Median Home Value (Capped at $2M)Housing, Income and Commutes by County (Census)	$324,500 2,582nd of 3,092	$962,600 3,079th of 3,092
Median Household IncomeHousing, Income and Commutes by County (Census)	$83,498 467th of 3,093	$116,289 65th of 3,093
Adults with Diabetes (%)Health of Adults by County (CDC PLACES)	10.7% tied 1,416th of 2,916	10.1% tied 1,070th of 2,916
Adults in Fair or Poor Health (%)Health of Adults by County (CDC PLACES)	18.7% tied 1,128th of 2,916	19.9% tied 1,448th of 2,916
Adults with Frequent Mental Distress (%)Health of Adults by County (CDC PLACES)	15.4% tied 162nd of 2,916	16.6% tied 433rd of 2,916
Median Rent (Monthly, Capped at $3,501)Housing, Income and Commutes by County (Census)	$1,435 2,807th of 3,090	$2,434 3,086th of 3,090
Adults with Obesity (%)Health of Adults by County (CDC PLACES)	31.0% tied 269th of 2,916	23.9% tied 33rd of 2,916
Adults Who Smoke (%)Health of Adults by County (CDC PLACES)	11.2% tied 180th of 2,916	9.3% tied 41st of 2,916
Adults with No Leisure-Time Exercise (%)Health of Adults by County (CDC PLACES)	22.8% tied 620th of 2,916	23.4% tied 734th of 2,916
Adults with Depression (%)Health of Adults by County (CDC PLACES)	19.0% tied 187th of 2,916	19.4% tied 231st of 2,916
Bachelor’s Degree or Higher (% of Adults 25+)Housing, Income and Commutes by County (Census)	42.7% 205th of 3,094	44.1% 183rd of 3,094
Adults Sleeping Under 7 Hours (%)Health of Adults by County (CDC PLACES)	36.0% tied 1,159th of 3,094	36.0% tied 1,159th of 3,094

See every statistic they shareSearch and sort all of them, adjust for cost of living or population, or add up to two more places.

Quick answers

Which is better, Cook County, IL or Orange County, CA?: Orange County, CA comes out ahead of Cook County, IL on 20 of 31 statistics where one end is better, to 9 with 2 ties. Orange County, CA leads on Economics and Health. Statistics where neither end is better, and totals that mostly track population, are not counted.
Which has more people, Cook County, IL or Orange County, CA?: Cook County, IL has a population of 5,200,459 (2nd of 3,094 US counties) and Orange County, CA has 3,140,987 (6th of 3,094).
How do Cook County, IL and Orange County, CA compare on Median Household Income?: Median Household Income: Cook County, IL $83,498 (467th of 3,093), Orange County, CA $116,289 (65th of 3,093) among US counties. Orange County, CA ranks better.
How do Cook County, IL and Orange County, CA compare on Poverty Rate (%)?: Poverty Rate (%): Cook County, IL 13.5% (1,614th of 3,094), Orange County, CA 9.5% (675th of 3,094) among US counties. Orange County, CA ranks better.
Where does Cook County, IL beat Orange County, CA most clearly?: Cook County, IL ranks far ahead on Adults with a Yearly Checkup (%) (Health of Adults by County (CDC PLACES)): 76.5% vs 71.7%; Cooling Degree Days per Year (Climate by County (1991–2020 Averages)): 833 vs 1,230; Median Home Value (Capped at $2M) (Housing, Income and Commutes by County (Census)): $324,500 vs $962,600.
Where does Orange County, CA beat Cook County, IL most clearly?: Orange County, CA ranks far ahead on Heating Degree Days per Year (Climate by County (1991–2020 Averages)): 1,396 vs 6,207; Adults Who Binge Drink (%) (Health of Adults by County (CDC PLACES)): 16.1% vs 19.0%; Adults 18–64 Without Health Insurance (%) (Health of Adults by County (CDC PLACES)): 9.2% vs 12.0%.

More matchups

Other comparisons with Cook County, IL or Orange County, CA.

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