City size rank; City; Population est. 2015
1 New York 8,550,405
2 Los Angeles 3,971,883
3 Chicago 2,720,546
4 Houston 2,296,224
5 Philadelphia 1,567,442
6 Phoenix 1,563,025
7 San Antonio 1,469,845
8 San Diego 1,394,928
9 Dallas 1,300,092
10 San Jose 1,026,908
11 Austin 931,830
12 Jacksonville 868,031
13 San Francisco 864,816
14 Indianapolis 853,173
15 Columbus 850,106
16 Fort Worth 833,319
17 Charlotte 827,097
18 Seattle 684,451
19 Denver 682,545
20 El Paso 681,124
21 Detroit 677,116
22 Washington 672,228
23 Boston 667,137
24 Memphis 655,770
25 Nashville 654,610
26 Portland, Ore. 632,309
27 Oklahoma City 631,346
28 Las Vegas 623,747
29 Baltimore 621,849
30 Louisville 615,366
31 Milwaukee 600,155
32 Albuquerque 559,121
33 Tucson 531,641
34 Fresno 520,052
35 Sacramento 490,712
36 Kansas City, Mo. 475,378
37 Long Beach 474,140
38 Mesa 471,825
39 Atlanta 463,878
40 Colorado Springs 456,568
41 Virginia Beach 452,745
42 Raleigh 451,066
43 Omaha 443,885
44 Miami 441,003
45 Oakland 419,267
46 Minneapolis 410,939
47 Tulsa 403,505
48 Wichita 389,965
49 New Orleans 389,617
50 Arlington, Texas 388,125

SOURCE: U.S. Census Bureau population estimates