100 Most Populous Counties in the US - Statistics

General Stats
  • This quiz has been taken 118 times
  • The average score is 60 of 100
Answer Stats
Population State County % Correct
9.9 million California Los Angeles
99%
2.7 million Florida Miami-Dade
95%
2.6 million Texas Dallas
91%
3.3 million California San Diego
90%
1.6 million New York New York
89%
3.1 million California Orange
88%
1.4 million Florida Orange
88%
2.3 million Washington King
86%
5.1 million Illinois Cook
85%
4.7 million Texas Harris
84%
883k California San Francisco
84%
2.5 million New York Kings
81%
4.6 million Arizona Maricopa
81%
826k Maryland Baltimore
79%
2.3 million Nevada Clark
78%
963k Hawaii Honolulu
78%
2.2 million New York Queens
78%
2.2 million California San Bernardino
78%
1.5 million Pennsylvania Philadelphia
77%
1.1 million Utah Salt Lake
76%
2.5 million California Riverside
75%
749k Colorado Denver
74%
992k Missouri St. Louis
74%
1.6 million California Alameda
73%
1.3 million New York Bronx
73%
1 million California Fresno
73%
1.5 million California Sacramento
73%
943k Wisconsin Milwaukee
70%
1.7 million Michigan Wayne
70%
1.4 million New York Suffolk
68%
805k Massachusetts Suffolk
68%
1.9 million California Santa Clara
67%
1 million Georgia Fulton
66%
890k Connecticut Hartford
66%
1.2 million Pennsylvania Allegheny
65%
1.2 million Ohio Cuyahoga
64%
1.2 million Minnesota Hennepin
64%
764k Kentucky Jefferson
64%
1.3 million New York Nassau
64%
811k Oklahoma Oklahoma
64%
707k Missouri Jackson
63%
2 million Texas Bexar
62%
1.9 million Florida Broward
60%
844k Texas El Paso
60%
737k Colorado El Paso
60%
1.3 million Ohio Franklin
59%
690k Illinois Lake
59%
1 million Maryland Montgomery
59%
838k Pennsylvania Montgomery
59%
1.2 million Michigan Oakland
59%
2.1 million Texas Tarrant
59%
841k California Ventura
59%
966k New York Westchester
59%
975k Florida Duval
58%
1.1 million Virginia Fairfax
58%
1.5 million Florida Hillsborough
57%
1.1 million North Carolina Mecklenburg
57%
916k New York Erie
56%
821k Ohio Hamilton
54%
913k California Kern
53%
976k Indiana Marion
53%
1.6 million Massachusetts Middlesex
53%
822k New Jersey Middlesex
53%
1.5 million Florida Palm Beach
53%
1 million Arizona Pima
53%
1.3 million Texas Travis
53%
799k New Jersey Essex
52%
790k Massachusetts Essex
52%
978k Florida Pinellas
52%
908k Maryland Prince George's
52%
762k California San Mateo
51%
1.1 million California Contra Costa
49%
701k Tennessee Davidson
47%
739k New York Monroe
47%
833k Massachusetts Worcester
47%
930k New Jersey Bergen
46%
768k Georgia DeKalb
46%
689k Illinois Will
46%
1.1 million North Carolina Wake
45%
714k Washington D.C. District of Columbia
44%
820k Oregon Multnomah
44%
850k Connecticut New Haven
44%
713k Massachusetts Norfolk
44%
681k New Mexico Bernalillo
43%
768k Georgia Cobb
43%
954k Georgia Gwinnett
43%
1 million Texas Collin
42%
944k Texas Denton
42%
942k Connecticut Fairfield
42%
673k New Jersey Hudson
42%
914k Illinois DuPage
41%
938k Tennessee Shelby
40%
802k Florida Lee
38%
876k Michigan Macomb
35%
927k Washington Pierce
35%
840k Washington Snohomish
35%
781k California San Joaquin
34%
761k Florida Polk
32%
858k Texas Fort Bend
27%
881k Texas Hidalgo
20%
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