Barrios de Indiana S
- Sawmill Woods (3)
- SE Indianapolis-Hancock (5)
- Sherman (5)
- Six Points (24)
- Snacks Guion Creek (54)
- South Benham (2)
- South Elkhart (5)
- South Emerson (19)
- South Fort Wayne (6)
- South Franklin (24)
- South Muncie (51)
- South Perry (23)
- South Plainfield (6)
- South Suburban (1)
- South Village (1)
- South Wayne (9)
- Southdale (4)
- Southeast Warren (11)
- Southern Dunes (18)
- Southport (1)
- Southside Indianapolis (124)
- Southside South Bend (23)
- Southwest Fort Wayne (46)
- Southwick Village (1)
- Southwood Park (1)
- Spring Park (1)
- Springwood/Orchard Woods (2)
- Spy Run (7)
- St Joseph (6)
- St Vincent Greenbriar (12)
- State St/Division St Hist District (3)
- Stout Field (6)
- Sunshine Gardens (1)