Rank
|
Population
|
State
|
County
|
1
|
10,014,009
|
California
|
Los Angeles
|
2
|
5,275,541
|
Illinois
|
Cook
|
3
|
4,731,145
|
Texas
|
Harris
|
4
|
4,420,568
|
Arizona
|
Maricopa
|
5
|
3,298,634
|
California
|
San Diego
|
6
|
3,186,989
|
California
|
Orange
|
7
|
2,736,074
|
New York
|
Kings
|
8
|
2,701,767
|
Florida
|
Miami-Dade
|
9
|
2,613,539
|
Texas
|
Dallas
|
10
|
2,418,185
|
California
|
Riverside
|
11
|
2,405,464
|
New York
|
Queens
|
12
|
2,269,675
|
Washington
|
King
|
13
|
2,265,461
|
Nevada
|
Clark
|
14
|
2,181,654
|
California
|
San Bernardino
|
15
|
2,110,640
|
Texas
|
Tarrant
|
|