Colorado Cities that begin with S

49 cities

City
County
2025 Pop. ↓
Security-WidefieldEl Paso County40,717
SherrelwoodAdams County19,496
Steamboat SpringsRoutt County13,700
SuperiorJefferson County13,531
SeveranceWeld County12,704
SterlingLogan County12,652
StonegateDouglas County9,972
StratmoorEl Paso County7,218
SalidaChaffee County6,032
SheridanArapahoe County5,777
Shaw HeightsAdams County5,544
SilverthorneSummit County5,263
SiltGarfield County3,792
Sierra RidgeDouglas County3,666
Stepping StoneDouglas County3,458
StrasburgAdams County3,324
Snowmass VillagePitkin County2,955
Sterling RanchDouglas County2,375
SpringfieldBaca County1,269
SanfordConejos County900
Salt CreekPueblo County841
SilvertonSan Juan County768
Silver CliffCuster County767
StrattonKit Carson County638
San LuisCostilla County635
SimlaElbert County629
SwinkOtero County581
SugarloafBoulder County561
SaguacheSaguache County529
South ForkRio Grande County503
St. Ann HighlandsBoulder County493
Sugar CityCrowley County238
SegundoLas Animas County215
St. Mary'sClear Creek County214
SunshineBoulder County208
Silver PlumeClear Creek County186
SeibertKit Carson County178
SedgwickSedgwick County163
Seven HillsBoulder County136
Southern UteArchuleta County126
Stonewall GapLas Animas County119
SmeltertownChaffee County100
SnyderMorgan County99
SomersetGunnison County76
San AcacioConejos County71
Saddle RidgeAdams County66
StarkvilleLas Animas County64
Sheridan LakeKiowa County54
SawpitSan Miguel County33