Most Populous US Counties by Decade (1990-2050) - Statistics

General Stats

Answer Stats

Year	Rank	Population	Answer	% Correct
1990	1.	8.87 M	Los Angeles	92%
2000	1.	9.52 M	Los Angeles	92%
2010	1.	9.82 M	Los Angeles	92%
2020	1.	10.01 M	Los Angeles	92%
2030	1.	9.43 M	Los Angeles	92%
2040	1.	8.89 M	Los Angeles	92%
2050	1.	8.35 M	Los Angeles	92%
	10.	1.94 M	Miami-Dade	92%
	8.	2.25 M	Miami-Dade	92%
	8.	2.5 M	Miami-Dade	92%
	8.	2.7 M	Miami-Dade	92%
	7.	2.75 M	Miami-Dade	92%
	10.	2.65 M	Miami-Dade	92%
	5.	2.42 M	Orange	92%
	5.	2.85 M	Orange	92%
	6.	3.01 M	Orange	92%
	6.	3.19 M	Orange	92%
	6.	3.11 M	Orange	92%
	6.	3.02 M	Orange	92%
	9.	2.94 M	Orange	92%
	10.	2.22 M	Dallas	83%
	9.	2.37 M	Dallas	83%
	9.	2.61 M	Dallas	83%
	8.	2.65 M	Dallas	83%
	4.	2.5 M	San Diego	83%
	6.	2.81 M	San Diego	83%
	5.	3.1 M	San Diego	83%
	5.	3.3 M	San Diego	83%
	5.	3.26 M	San Diego	83%
	5.	3.2 M	San Diego	83%
	5.	3.15 M	San Diego	83%
	3.	2.83 M	Harris	75%
	3.	3.4 M	Harris	75%
	3.	4.09 M	Harris	75%
	3.	4.73 M	Harris	75%
	2.	5.28 M	Harris	75%
	2.	5.77 M	Harris	75%
	2.	6.26 M	Harris	75%
	8.	2.75 M	King	75%
	6.	3.02 M	King	75%
	2.	5.11 M	Cook	67%
	2.	5.38 M	Cook	67%
	2.	5.19 M	Cook	67%
	2.	5.27 M	Cook	67%
	3.	5.22 M	Cook	67%
	3.	5.28 M	Cook	67%
	4.	5.34 M	Cook	67%
	7.	2.14 M	Maricopa	67%
	4.	3.07 M	Maricopa	67%
	4.	3.82 M	Maricopa	67%
	4.	4.42 M	Maricopa	67%
	4.	4.86 M	Maricopa	67%
	4.	5.22 M	Maricopa	67%
	3.	5.57 M	Maricopa	67%
	9.	1.96 M	Queens	67%
	9.	2.23 M	Queens	67%
	10.	2.23 M	Queens	67%
	6.	2.3 M	Kings	58%
	7.	2.47 M	Kings	58%
	7.	2.5 M	Kings	58%
	7.	2.73 M	Kings	58%
	9.	2.63 M	Kings	58%
	10.	2.42 M	Riverside	58%
	10.	2.62 M	Riverside	58%
	7.	2.78 M	Riverside	58%
	8.	2.94 M	Riverside	58%
	10.	2.71 M	Tarrant	58%
	8.	2.11 M	Wayne	58%
	9.	2.73 M	Clark	50%
	7.	2.94 M	Clark	50%

Score Distribution

Percent of People with Each Score

Percentile by Number Answered

Your Score History

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