Summary Data for County: McLean

Population

County: McLean

171,324
Persons

State: Illinois 12,526,156 Persons

Percent Population Change: 2020 to 2024

County: McLean

0.22%

State: Illinois -2.23%

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Population by Race County: McLean State: Illinois
Persons % of Population Persons % of Population
White 129,515 75.60% 7,498,699 59.86%
Black/African American 16,592 9.68% 1,775,238 14.17%
American Indian/Alaskan Native 524 0.31% 99,644 0.80%
Asian 8,202 4.79% 757,782 6.05%
Native Hawaiian/Pacific Islander 67 0.04% 4,654 0.04%
Some Other Race 4,752 2.77% 1,182,021 9.44%
2+ Races 11,672 6.81% 1,208,118 9.64%
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Population by Ethnicity County: McLean State: Illinois
Persons % of Population Persons % of Population
Hispanic/Latino 11,785 6.88% 2,452,178 19.58%
Non-Hispanic/Latino 159,539 93.12% 10,073,978 80.42%
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Population by Age Group County: McLean State: Illinois
Persons % of Population Persons % of Population
0-4 9,179 5.36% 674,574 5.39%
5-9 9,491 5.54% 699,315 5.58%
10-14 10,177 5.94% 759,764 6.07%
15-17 6,480 3.78% 484,179 3.87%
18-20 12,833 7.49% 543,175 4.34%
21-24 13,322 7.78% 669,856 5.35%
25-34 22,609 13.20% 1,629,591 13.01%
35-44 21,009 12.26% 1,654,148 13.21%
45-54 19,428 11.34% 1,545,366 12.34%
55-64 19,572 11.42% 1,594,162 12.73%
65-74 16,321 9.53% 1,324,707 10.58%
75-84 7,989 4.66% 690,654 5.51%
85+ 2,914 1.70% 256,665 2.05%
Population by Sex
Population by Sex County: McLean State: Illinois
Persons % of Population Persons % of Population
Male 83,333 48.64% 6,142,871 49.04%
Female 87,991 51.36% 6,383,285 50.96%

Households

County: McLean

69,931
Households

State: Illinois 4,924,444 Households

Families

County: McLean

43,260
Families

State: Illinois 3,230,682 Families

Average Household Size

County: McLean

2.33
Persons

State: Illinois 2.49 Persons

Households With Own Children

County: McLean

17,575
Households
(25.13% of Households)

State: Illinois 1,305,428 Households (26.51% of Households)

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Median Household Income by Race/Ethnicity County: McLean State: Illinois
Value Value
All $74,748 $79,180
White $80,281 $87,655
Black/African American $31,882 $47,295
American Indian/Alaskan Native $112,109 $67,736
Asian $102,259 $108,396
Native Hawaiian/Pacific Islander $14,999 $63,644
Some Other Race $54,590 $67,817
2+ Races $53,451 $74,445
Hispanic/Latino $52,580 $70,165
Non-Hispanic/Latino $76,182 $81,148

Families Below Poverty

County: McLean

3,258
Families
(7.53% of Families)

State: Illinois 272,217 Families (8.43% of Families)

Families Below Poverty with Children

County: McLean

1,858
Families
(4.29% of Families)

State: Illinois 195,218 Families (6.04% of Families)

Housing Units

County: McLean

75,903
Housing units

State: Illinois 5,424,434 Housing units

Owner-Occupied Housing Units Average Value

County: McLean

$252,942

State: Illinois $332,349

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Population 25+ by Educational Attainment County: McLean State: Illinois
Persons % of Population Age 25+ Persons % of Population Age 25+
Less than 9th Grade 1,792 1.63% 396,526 4.56%
Some High School, No Diploma 3,276 2.98% 471,523 5.42%
High School Grad 24,715 22.50% 2,210,146 25.42%
Some College, No Degree 20,180 18.37% 1,717,510 19.75%
Associate Degree 8,478 7.72% 719,163 8.27%
Bachelor's Degree 32,594 29.67% 1,902,993 21.89%
Master's Degree 13,873 12.63% 936,240 10.77%
Professional Degree 2,137 1.95% 210,251 2.42%
Doctorate Degree 2,797 2.55% 130,941 1.51%

Population 16+: Unemployed

County: McLean

3.42%

State: Illinois 6.63%

Demographics information provided by Claritas, updated April 2024, under these terms of use.