Barrios de Ohio S
- Salem Village (5)
- Santa Clara (4)
- Sawmill Forest (1)
- Schenley (3)
- Schumacher Place (23)
- Scioto Trace (6)
- Scioto Woods (1)
- Scott Park (18)
- Shady Lane (4)
- Shannon Green (7)
- Shannon Heights (2)
- Sharonville (11)
- Shepard (4)
- Sherwood (1)
- Shoreland (1)
- Short North (46)
- Shroyer Park (9)
- Silverton (8)
- Slate Hill (3)
- Smoky Ridge Estates (1)
- Somerset (10)
- Souers (3)
- South Akron (27)
- South Central Hilltop (8)
- South Collinwood (25)
- South Cumminsville (1)
- South Fairmount (16)
- South Franklinton (1)
- South Heights (1)
- South Hills (3)
- South Hilltop (7)
- South Linden (33)
- South of Main (3)
- South Outer Austintown/Boardman (10)
- South Park (2)
- Southeast Columbus (1)
- Southern Dayton View (8)
- Southern Orchards (16)
- Southside (34)
- Southwest Airport (1)
- Southwest Association of Neighbors (1)
- Southwest Hilltop (11)
- Southwyck (17)
- Springdale (5)
- Springfield-Montgomery (4)
- St Bernard (3)
- St Clair-Superior (8)
- St Mary's (1)
- Stockyards (16)
- Stonebridge (3)
- Strawberry Farms (9)
- Summerside (6)
- Summerwood (2)
- Summit Lake (7)
- Summit View Woods (1)
- Sunbury Woods (1)
- Sweetwater (10)