| Affton CDP |
238 |
| Augusta |
13 |
| Ballwin |
173 |
| Ballwin |
2 |
| Ballwin (unincorporated) |
21 |
| Bel-Nor |
59 |
| Bel-Ridge |
254 |
| Bella Villa |
16 |
| Bella Villa (unincorporated) |
3 |
| Bellefontaine Neighbors |
755 |
| Bellerive |
1 |
| Berkeley |
845 |
| Beverly Hills |
95 |
| Black Jack |
353 |
| Breckenridge Hills |
318 |
| Breckenridge Hills (unincorporated) |
265 |
| Brentwood |
51 |
| Bridgeton |
97 |
| Calverton Park |
102 |
| Castle Point CDP |
602 |
| Charlack |
37 |
| Chesterfield |
179 |
| Clarkson Valley |
10 |
| Clayton |
37 |
| Concord (unincorporated) |
60 |
| Concord CDP |
77 |
| Cool Valley |
98 |
| Cottleville |
212 |
| Country Club Hills |
187 |
| Crestwood |
71 |
| Creve Coeur |
74 |
| Creve Coeur (unincorporated) |
6 |
| Crystal Lake Park |
3 |
| Dardenne Prairie |
154 |
| Defiance |
21 |
| Dellwood |
469 |
| Des Peres |
24 |
| Edmundson |
29 |
| Ellisville |
69 |
| Eureka |
79 |
| Eureka (unincorporated) |
6 |
| Fenton |
15 |
| Fenton (unincorporated) |
96 |
| Ferguson |
1376 |
| Flint Hill |
1 |
| Flordell Hills |
151 |
| Florissant |
1395 |
| Florissant (unincorporated) |
1703 |
| Foristell |
23 |
| Frontenac |
14 |
| Glasgow Village CDP |
678 |
| Glen Echo Park |
17 |
| Glendale |
31 |
| Grantwood Village |
2 |
| Green Park |
11 |
| Greendale |
46 |
| Hanley Hills |
251 |
| Hazelwood |
624 |
| High Ridge (unincorporated) |
1 |
| Hillsdale |
167 |
| Huntleigh |
2 |
| Jennings |
1815 |
| Jennings (unincorporated) |
1068 |
| Kinloch |
1 |
| Kirkwood |
185 |
| Ladue |
41 |
| Lake St. Louis |
245 |
| Lakeshire |
3 |
| Lakeshire (unincorporated) |
179 |
| Lemay CDP |
582 |
| Mackenzie |
3 |
| Manchester |
100 |
| Maplewood |
116 |
| Marlborough |
4 |
| Maryland Heights |
232 |
| Mehlville CDP |
229 |
| Moline Acres |
230 |
| Normandy |
246 |
| Northwoods |
463 |
| Norwood Court |
8 |
| O'Fallon |
751 |
| Oakland |
8 |
| Oakville (unincorporated) |
17 |
| Oakville CDP |
212 |
| Olivette |
80 |
| Olivette (unincorporated) |
12 |
| Overland |
638 |
| Pacific (unincorporated) |
2 |
| Pagedale |
366 |
| Pagedale (unincorporated) |
26 |
| Pasadena Hills |
23 |
| Pasadena Park |
19 |
| Pine Lawn |
515 |
| Pine Lawn (unincorporated) |
106 |
| Portage Des Sioux |
5 |
| Richmond Heights |
62 |
| Riverview |
327 |
| Rock Hill |
95 |
| Saint Louis (unincorporated) |
176 |
| Sappington CDP |
44 |
| Shrewsbury |
26 |
| Spanish Lake (unincorporated) |
16 |
| Spanish Lake CDP |
1097 |
| St. Ann |
354 |
| St. Charles |
643 |
| St. George |
12 |
| St. John |
378 |
| St. Louis-Academy |
319 |
| St. Louis-Baden |
685 |
| St. Louis-Benton Park |
246 |
| St. Louis-Benton Park West |
587 |
| St. Louis-Bevo Mill |
611 |
| St. Louis-Boulevard Heights |
203 |
| St. Louis-Carondelet |
564 |
| St. Louis-Central West End |
135 |
| St. Louis-Cheltenham |
24 |
| St. Louis-Clayton-Tamm |
38 |
| St. Louis-Clifton Heights |
78 |
| St. Louis-College Hill |
122 |
| St. Louis-Columbus Square |
6 |
| St. Louis-Compton Heights |
32 |
| St. Louis-Covenant Blu-Grand Center |
32 |
| St. Louis-DeBaliviere Place |
5 |
| St. Louis-Downtown |
4 |
| St. Louis-Downtown West |
11 |
| St. Louis-Dutchtown |
1423 |
| St. Louis-Ellendale |
48 |
| St. Louis-Fairground Neighborhood |
143 |
| St. Louis-Forest Park South East |
123 |
| St. Louis-Fountain Park |
96 |
| St. Louis-Fox Park |
241 |
| St. Louis-Franz Park |
58 |
| St. Louis-Gravois Park |
858 |
| St. Louis-Greater Ville |
622 |
| St. Louis-Hamilton Heights |
239 |
| St. Louis-Hi-Pointe |
44 |
| St. Louis-Holly Hills |
63 |
| St. Louis-Hyde Park |
212 |
| St. Louis-Jeff Vanderlou |
230 |
| St. Louis-Kings Oak |
3 |
| St. Louis-Kingsway East |
322 |
| St. Louis-Kingsway West |
305 |
| St. Louis-Lafayette Square |
38 |
| St. Louis-LaSalle Park |
12 |
| St. Louis-Lewis Place |
148 |
| St. Louis-Lindenwood Park |
110 |
| St. Louis-Marine Villa |
255 |
| St. Louis-Mark Twain |
327 |
| St. Louis-Mark Twain I-70 Industrial |
97 |
| St. Louis-McKinley Heights |
102 |
| St. Louis-McRee Town |
32 |
| St. Louis-Midtown |
2 |
| St. Louis-Mount Pleasant |
329 |
| St. Louis-Near North Riverfront |
6 |
| St. Louis-North Hampton |
95 |
| St. Louis-North Pointe |
233 |
| St. Louis-North Riverfront |
5 |
| St. Louis-O'Fallon |
409 |
| St. Louis-Old North St. Louis |
27 |
| St. Louis-Patch |
204 |
| St. Louis-Peabody Darst Webbe |
4 |
| St. Louis-Penrose |
576 |
| St. Louis-Princeton Heights |
174 |
| St. Louis-Riverview |
7 |
| St. Louis-Shaw |
268 |
| St. Louis-Skinker DeBaliviere |
47 |
| St. Louis-Soulard |
27 |
| St. Louis-South Hampton |
104 |
| St. Louis-Southwest Garden |
107 |
| St. Louis-St. Louis Hills |
30 |
| St. Louis-St. Louis Place |
70 |
| St. Louis-The Gate District |
108 |
| St. Louis-The Hill |
23 |
| St. Louis-The Ville |
110 |
| St. Louis-Tiffany |
23 |
| St. Louis-Tower Grove East |
412 |
| St. Louis-Tower Grove South |
654 |
| St. Louis-Vandeventer |
121 |
| St. Louis-Visitation Park |
29 |
| St. Louis-Walnut Park East |
541 |
| St. Louis-Walnut Park West |
491 |
| St. Louis-Wells Goodfellow |
458 |
| St. Louis-West End |
189 |
| St. Louis-Wydown Skinker |
5 |
| St. Paul |
33 |
| St. Peters |
858 |
| Sunset Hills |
41 |
| Sycamore Hills |
29 |
| Town & Country |
35 |
| Twin Oaks |
4 |
| University City |
1138 |
| Uplands Park |
43 |
| Valley Park |
77 |
| Valley Park (unincorporated) |
7 |
| Velda City |
150 |
| Velda Village Hills |
126 |
| Vinita Park |
158 |
| Vinita Terrace |
24 |
| Warson Woods |
4 |
| Warson Woods (unincorporated) |
2 |
| Webster Groves |
153 |
| Weldon Spring |
296 |
| Wellston |
101 |
| Wentzville |
374 |
| West Alton |
8 |
| Westwood |
1 |
| Wilbur Park |
5 |
| Wildwood |
181 |
| Winchester |
24 |
| Winchester (unincorporated) |
98 |
| Woodson Terrace |
229 |