S
- Sabael
- Sabattis
- Sackets Harbor
- Saddle Rock
- Saddle Rock Estates
- Sagamore
- Sagaponack
- Sages Crossing
- Sagetown
- Sag Harbor
- Saint Andrew
- Saint Bonaventure
- Saint Elmo
- Saint George
- Saint Huberts
- Saint James
- Saint Johnsburg
- Saint Johnsville
- Saint Josephs
- Saint Lawrence
- Saint Regis Falls
- Saint Remy
- Sala
- Salamanca
- Salem
- Salem Center
- Salisbury
- Salisbury Mills
- Saltaire
- Salt Point
- Saltvale
- Sammonsville
- Samsonville
- Sanborn
- Sandfordville
- Sand Hill
- Sand Hill
- Sand Hill
- Sand Ridge
- Sands Point
- Sandusky
- Sandy Beach
- Sandy Creek
- Sandy Pond
- Sanford
- Sangerfield
- Sanitaria Springs
- San Remo
- Santa Clara
- Saranac
- Saranac Inn
- Saranac Lake
- Saratoga Springs
- Sardinia
- Saugerties
- Saugerties South
- Sauquoit
- Savillon
- Savona
- Sawkill
- Sawyers Corner
- Saxe Corner
- Saxton
- Sayville
- Scarborough
- Scarsdale
- Schaghticoke
- Schenectady
- Schenevus
- Schepps Corners
- Schermerhorn Landing
- Schodack Center
- Schodack Landing
- Schoharie
- Scholes
- Schroon Falls
- Schroon Lake
- Schultzville
- Schuyler Falls
- Schuyler Lake
- Schuylerville
- Sciola
- Scipio Center
- Scipioville
- Scotchbrush
- Scotchtown
- Scotia
- Scottsburg
- Scotts Corners
- Scottsville
- Scranton
- Scriba
- Scribner Corners
- Scuttlehole
- Sea Cliff
- Seaford
- Seager
- Searingtown
- Searsburg
- Sears Corners
- Searsville
- Seeley Creek
- Seifert Corners
- Selden
- Selkirk
- Semans Corner
- Sempronius
- Seneca Castle
- Seneca Falls
- Seneca Knolls
- Sennett
- Sentinel Heights
- Setauket
- Seventh Day Hollow
- Severance
- Shackport
- Shadigee
- Shady
- Shady Corner Curve
- Shaker Crossing
- Shaker Place
- Shamrock
- Shandaken
- Shandelee
- Sharon Center
- Sharon Springs
- Shawnee
- Sheds
- Sheenwater
- Shekomeko
- Shelby Center
- Sheldrake
- Shelter Island
- Shelter Island Heights
- Shenandoah
- Shenorock
- Shepards Corner
- Shepard Settlement
- Sherburne
- Sherlock Corners
- Sherman
- Sherrill
- Sherwood
- Shinhopple
- Shinnecock Hills
- Shirley
- Shokan
- Sholam
- Shongo
- Shongo
- Shooktown
- Shore Acres
- Shoreham
- Shore Haven
- Shorelands
- Shore Oaks
- Shorewood
- Shortsville
- Short Tract
- Shrub Oak
- Shumla
- Shunpike
- Shurtleff
- Shushan
- Shutter Corners
- Sidney
- Sidney Center
- Sierks
- Sigby Corners
- Silver Bay
- Silver Creek
- Silver Lake
- Silvernails
- Silver Springs
- Simpsonville
- Sinclair Corner
- Sinclairville
- Skaneateles
- Skerry
- Skinnerville
- Sky Ranch
- Skytop
- Slab City
- Slab City
- Slate Hill
- Slaterville Springs
- Slateville
- Slingerlands
- Sliters
- Sloan
- Sloatsburg
- Slyboro
- Smallwood
- Smartville
- Smith Corners
- Smithfield
- Smith Mills
- Smiths Corner
- Smithtown
- Smith Valley
- Smithville Flats
- Smyrna
- Snowdon
- Snufftown
- Snyder
- Snyders Corners
- Snyderville
- Sodom
- Sodom
- Sodus
- Sodus Point
- Soft Maple
- Solon
- Solvay
- Somers
- Somerville
- Sonora
- Sound Beach
- Sour Spring Grove
- South Alabama
- South Amenia
- Southampton
- South Barre
- South Bay
- South Butler
- South Centerville
- South Chili
- South Colton
- South Columbia
- South Corning
- South Dayton
- South Dover
- South Easton
- South Edmeston
- South Fallsburg
- South Farmingdale
- Southfields
- South Floral Park
- South Galway Corner
- South Glens Falls
- South Granby
- South Hamilton
- South Hannibal
- South Hartford
- South Hempstead
- South Highland
- South Hill
- South Horicon
- South Hornell
- South Huntington
- South Ilion
- South Jewett
- South Junction
- South Kortright
- South Lockport
- South Manor
- South Millbrook
- South New Berlin
- South Newstead
- South Nyack
- Southold
- South Otselic
- South Owego
- South Oxford
- South Ozone Park
- Southport
- South Russell
- South Salem
- South Schodack
- South Schroon
- South Spafford
- South Stockton
- South Thurston
- South Trenton
- South Troupsburg
- South Unadilla
- South Valley Stream
- Southville
- South Wales
- Southwest Hoosick
- Southwest Oswego
- South Wilson
- Southwood
- Spackenkill
- Spafford Valley
- Sparkill
- Sparrow Bush
- Spaulding Corner
- Spawn Hollow
- Speakers Corner
- Speculator
- Speedsville
- Spencer
- Spencerport
- Spencertown
- Sperryville
- Spinnerville
- Split Rock
- Spring Brook
- Spring Cove
- Spring Glen
- Spring Lake
- Spring Mills
- Springs
- Springtown
- Springvale
- Spring Valley
- Springville
- Springwater
- Spruceton
- Squiretown
- Staatsburg
- Stacy Basin
- Stafford
- Stairs Corners
- Stalbird
- Staleyville
- Stamford
- Standford Heights
- Standish
- Stanford Heights
- Stanfordville
- Stannards
- Stanwix Heights
- Stanwood
- Starbuckville
- Stark
- Starkey
- Star Lake
- State Bridge
- Staten Island
- Steamburg
- Stebbins Corners
- Steinbeck Corners
- Steinway
- Stella Niagara
- Stephentown
- Stephentown Center
- Sterling Valley
- Sterlingville
- Steuben Valley
- Stevens Landing
- Stever Mill
- Stewart Corners
- Stewart Corners
- Stewart Landing
- Stewart Manor
- Stickneys
- Stillham
- Stillwater
- Stissing
- Stittville
- Stockholm Center
- Stockport
- Stockwell
- Stone Church
- Stone Church Corner
- Stoneco
- Stone Mills
- Stone Ridge
- Stony Brook
- Stony Ford
- Stony Hollow
- Stony Point
- Stoodley Corners
- Stormville
- Stottville
- Stowersville
- Straits Corners
- Stratton
- Street Road
- Stroughs Crossing
- Strykersville
- Stuyvesant
- Sucker Brook
- Suffern
- Suffern Park
- Sugarbush
- Sugar Loaf
- Sugartown
- Suicide Corners
- Sullivanville
- Sulphur Springs
- Sulphur Springs
- Summerdale
- Summer Hill
- Summit
- Summitville
- Sun
- Sundown
- Sunnyside
- Sunside
- Surprise
- Suttons Corner
- Swain
- Swan Lake
- Swartwood
- Swastika
- Sweden Center
- Sweet Meadows
- Sweyze
- Swifts Mills
- Swormville
- Sycaway
- Sylva
- Sylvan Beach
- Sylvan Beach
- Syosset
- Syracuse