New York cities starting with S
- Sag Harbor, NY 6
- Salamanca, NY 10
- Salem, NY 7
- Sanborn, NY 5
- Saranac Lake, NY 13
- Saratoga Springs, NY 21
- Saugerties, NY 10
- Sauquoit, NY 5
- Sayville, NY 11
- Scarsdale, NY 16
- Schenectady, NY 96
- Schroon Lake, NY 6
- Schuylerville, NY 7
- Scotia, NY 13
- Sea Cliff, NY 7
- Seaford, NY 9
- Seneca Falls, NY 13
- Setauket, NY 7
- Sherburne, NY 7
- Sherman, NY 5
- Sherrill, NY 5
- Sidney, NY 11
- Silver Creek, NY 7
- Sinclairville, NY 5
- Skaneateles, NY 9
- Smithtown, NY 12
- Snyder, NY 5
- Southampton, NY 8
- South Glens Falls, NY 8
- South Richmond Hill, NY 12
- Spencer, NY 6
- Spencerport, NY 12
- Spring Valley, NY 36
- Springville, NY 10
- Stamford, NY 6
- Stanley, NY 5
- Stony Brook, NY 8
- Stony Point, NY 7
- Suffern, NY 6
- Syosset, NY 8
- Syracuse, NY 184