Barrios de Indiana S
- Sand Point (1)
- Sawmill Woods (1)
- SE Indianapolis-Hancock (4)
- Sherman (4)
- Six Points (14)
- Snacks Guion Creek (35)
- South Benham (2)
- South Elkhart (8)
- South Emerson (17)
- South Fort Wayne (7)
- South Franklin (22)
- South Muncie (48)
- South Perry (23)
- South Plainfield (6)
- South Suburban (1)
- South Village (3)
- South Wayne (11)
- Southdale (2)
- Southeast Warren (8)
- Southern Dunes (16)
- Southport (1)
- Southside Indianapolis (85)
- Southside South Bend (14)
- Southwest Fort Wayne (42)
- Southwick Village (1)
- Southwood Park (1)
- Spring Park (1)
- Springwood/Orchard Woods (2)
- Spy Run (3)
- St Joseph (7)
- St Vincent Greenbriar (10)
- State St/Division St Hist District (3)
- Stout Field (2)