Suffolk County, New York
Suffolk County profile, demographic data, and geographic information.
Cities & Towns in Suffolk County
Constituent municipalities and census communities located within Suffolk County.
| City / Town Name | Classification | Census GEOID | Land Area |
|---|---|---|---|
| Amagansett CDP | CDP | 3601594 | 6.59 sq mi |
| Amityville village | Village | 3602044 | 2.06 sq mi |
| Aquebogue CDP | CDP | 3602374 | 3.80 sq mi |
| Asharoken village | Village | 3602737 | 1.42 sq mi |
| Babylon village | Village | 3603408 | 2.41 sq mi |
| Baiting Hollow CDP | CDP | 3604055 | 5.21 sq mi |
| Bay Shore CDP | CDP | 3604935 | 5.68 sq mi |
| Bayport CDP | CDP | 3604913 | 3.74 sq mi |
| Baywood CDP | CDP | 3605039 | 2.29 sq mi |
| Belle Terre village | Village | 3605672 | 0.88 sq mi |
| Bellport village | Village | 3605771 | 1.45 sq mi |
| Blue Point CDP | CDP | 3607069 | 1.80 sq mi |
| Bohemia CDP | CDP | 3607157 | 8.61 sq mi |
| Brentwood CDP | CDP | 3608026 | 10.95 sq mi |
| Bridgehampton CDP | CDP | 3608136 | 13.01 sq mi |
| Brightwaters village | Village | 3608323 | 0.97 sq mi |
| Brookhaven CDP | CDP | 3609000 | 5.80 sq mi |
| Calverton CDP | CDP | 3611781 | 26.22 sq mi |
| Captree CDP | CDP | 3612402 | 1.62 sq mi |
| Center Moriches CDP | CDP | 3613420 | 5.26 sq mi |
| Centereach CDP | CDP | 3613376 | 8.92 sq mi |
| Centerport CDP | CDP | 3613442 | 2.21 sq mi |
| Central Islip CDP | CDP | 3613552 | 7.15 sq mi |
| Cold Spring Harbor CDP | CDP | 3616958 | 3.41 sq mi |
| Commack CDP | CDP | 3617530 | 12.25 sq mi |
| Copiague CDP | CDP | 3618146 | 3.09 sq mi |
| Coram CDP | CDP | 3618157 | 13.83 sq mi |
| Cutchogue CDP | CDP | 3619466 | 9.78 sq mi |
| Deer Park CDP | CDP | 3619972 | 6.17 sq mi |
| Dering Harbor village | Village | 3620379 | 0.25 sq mi |
| Dix Hills CDP | CDP | 3620687 | 15.75 sq mi |
| East Farmingdale CDP | CDP | 3621985 | 7.48 sq mi |
| East Hampton North CDP | CDP | 3622200 | 5.57 sq mi |
| East Hampton village | Village | 3622183 | 4.77 sq mi |
| East Islip CDP | CDP | 3622315 | 3.95 sq mi |
| East Marion CDP | CDP | 3622447 | 2.24 sq mi |
| East Moriches CDP | CDP | 3622546 | 5.43 sq mi |
| East Northport CDP | CDP | 3622612 | 5.15 sq mi |
| East Patchogue CDP | CDP | 3622733 | 8.32 sq mi |
| East Quogue CDP | CDP | 3622832 | 8.71 sq mi |
| East Setauket CDP | CDP | 3622964 | 6.02 sq mi |
| East Shoreham CDP | CDP | 3622980 | 5.40 sq mi |
| Eastport CDP | CDP | 3622810 | 4.45 sq mi |
| Eatons Neck CDP | CDP | 3623316 | 1.00 sq mi |
| Elwood CDP | CDP | 3624405 | 4.78 sq mi |
| Farmingville CDP | CDP | 3625417 | 4.19 sq mi |
| Fire Island CDP | CDP | 3625839 | 9.17 sq mi |
| Fishers Island CDP | CDP | 3625923 | 4.06 sq mi |
| Flanders CDP | CDP | 3626121 | 11.50 sq mi |
| Fort Salonga CDP | CDP | 3626946 | 9.49 sq mi |
| Gilgo CDP | CDP | 3628990 | 5.02 sq mi |
| Gordon Heights CDP | CDP | 3629509 | 1.70 sq mi |
| Great River CDP | CDP | 3630235 | 4.19 sq mi |
| Greenlawn CDP | CDP | 3630543 | 3.83 sq mi |
| Greenport village | Village | 3630576 | 0.95 sq mi |
| Greenport West CDP | CDP | 3630581 | 3.21 sq mi |
| Halesite CDP | CDP | 3631445 | 0.89 sq mi |
| Hampton Bays CDP | CDP | 3631896 | 12.94 sq mi |
| Hauppauge CDP | CDP | 3632732 | 10.21 sq mi |
| Head of the Harbor village | Village | 3632963 | 2.81 sq mi |
| Holbrook CDP | CDP | 3635056 | 6.88 sq mi |
| Holtsville CDP | CDP | 3635254 | 7.11 sq mi |
| Huntington Bay village | Village | 3637022 | 1.00 sq mi |
| Huntington CDP | CDP | 3636233 | 7.64 sq mi |
| Huntington Station CDP | CDP | 3637044 | 5.48 sq mi |
| Islandia village | Village | 3637840 | 2.21 sq mi |
| Islip CDP | CDP | 3637869 | 4.72 sq mi |
| Islip Terrace CDP | CDP | 3638022 | 1.27 sq mi |
| Jamesport CDP | CDP | 3638253 | 4.50 sq mi |
| Kings Park CDP | CDP | 3639672 | 6.67 sq mi |
| Lake Grove village | Village | 3640530 | 2.95 sq mi |
| Lake Ronkonkoma CDP | CDP | 3640838 | 4.54 sq mi |
| Laurel CDP | CDP | 3641465 | 3.00 sq mi |
| Lindenhurst village | Village | 3642554 | 3.75 sq mi |
| Lloyd Harbor village | Village | 3643005 | 9.33 sq mi |
| Manorville CDP | CDP | 3645139 | 25.43 sq mi |
| Mastic Beach CDP | CDP | 3646085 | 4.90 sq mi |
| Mastic CDP | CDP | 3646074 | 3.86 sq mi |
| Mattituck CDP | CDP | 3646140 | 8.98 sq mi |
| Medford CDP | CDP | 3646404 | 10.80 sq mi |
| Melville CDP | CDP | 3646514 | 12.11 sq mi |
| Middle Island CDP | CDP | 3646976 | 8.22 sq mi |
| Miller Place CDP | CDP | 3647306 | 6.55 sq mi |
| Montauk CDP | CDP | 3648054 | 18.49 sq mi |
| Moriches CDP | CDP | 3648450 | 2.08 sq mi |
| Mount Sinai CDP | CDP | 3649066 | 6.00 sq mi |
| Napeague CDP | CDP | 3649424 | 3.68 sq mi |
| Nesconset CDP | CDP | 3649825 | 3.82 sq mi |
| New Suffolk CDP | CDP | 3650727 | 0.56 sq mi |
| Nissequogue village | Village | 3651286 | 3.81 sq mi |
| North Amityville CDP | CDP | 3651396 | 2.36 sq mi |
| North Babylon CDP | CDP | 3651440 | 3.30 sq mi |
| North Bay Shore CDP | CDP | 3651495 | 3.20 sq mi |
| North Bellport CDP | CDP | 3651528 | 4.91 sq mi |
| North Great River CDP | CDP | 3652078 | 2.35 sq mi |
| North Haven village | Village | 3652188 | 2.65 sq mi |
| North Lindenhurst CDP | CDP | 3653198 | 1.93 sq mi |
| North Patchogue CDP | CDP | 3653319 | 1.97 sq mi |
| North Sea CDP | CDP | 3653561 | 11.05 sq mi |
| Northampton CDP | CDP | 3651418 | 11.37 sq mi |
| Northport village | Village | 3653396 | 2.30 sq mi |
| Northville CDP | CDP | 3653775 | 7.40 sq mi |
| Northwest Harbor CDP | CDP | 3653852 | 14.48 sq mi |
| Noyack CDP | CDP | 3654056 | 8.40 sq mi |
| Oak Beach CDP | CDP | 3654111 | 1.14 sq mi |
| Oakdale CDP | CDP | 3654144 | 3.18 sq mi |
| Ocean Beach village | Village | 3654430 | 0.14 sq mi |
| Old Field village | Village | 3654617 | 2.07 sq mi |
| Orient CDP | CDP | 3655321 | 5.13 sq mi |
| Patchogue village | Village | 3656660 | 2.26 sq mi |
| Peconic CDP | CDP | 3656968 | 3.33 sq mi |
| Poquott village | Village | 3659157 | 0.44 sq mi |
| Port Jefferson Station CDP | CDP | 3659377 | 2.64 sq mi |
| Port Jefferson village | Village | 3659355 | 3.06 sq mi |
| Quiogue CDP | CDP | 3660408 | 1.26 sq mi |
| Quogue village | Village | 3660422 | 4.17 sq mi |
| Remsenburg-Speonk CDP | CDP | 3661142 | 3.60 sq mi |
| Ridge CDP | CDP | 3661665 | 13.19 sq mi |
| Riverhead CDP | CDP | 3661973 | 15.09 sq mi |
| Riverside CDP | CDP | 3662066 | 2.65 sq mi |
| Rocky Point CDP | CDP | 3663319 | 11.32 sq mi |
| Ronkonkoma CDP | CDP | 3663473 | 8.11 sq mi |
| Sag Harbor village | Village | 3664485 | 1.79 sq mi |
| Sagaponack village | Village | 3664452 | 4.41 sq mi |
| Saltaire village | Village | 3664881 | 0.23 sq mi |
| Sayville CDP | CDP | 3665409 | 5.31 sq mi |
| Selden CDP | CDP | 3666212 | 4.55 sq mi |
| Setauket CDP | CDP | 3666465 | 2.52 sq mi |
| Shelter Island CDP | CDP | 3666828 | 6.55 sq mi |
| Shelter Island Heights CDP | CDP | 3666850 | 5.40 sq mi |
| Shinnecock Hills CDP | CDP | 3667048 | 2.81 sq mi |
| Shirley CDP | CDP | 3667070 | 11.31 sq mi |
| Shoreham village | Village | 3667191 | 0.45 sq mi |
| Smithtown CDP | CDP | 3667851 | 11.93 sq mi |
| Sound Beach CDP | CDP | 3668374 | 1.64 sq mi |
| South Huntington CDP | CDP | 3669254 | 3.42 sq mi |
| Southampton village | Village | 3668462 | 6.52 sq mi |
| Southold CDP | CDP | 3669452 | 10.46 sq mi |
| Springs CDP | CDP | 3670387 | 8.48 sq mi |
| St. James CDP | CDP | 3664584 | 4.56 sq mi |
| Stony Brook CDP | CDP | 3671608 | 5.82 sq mi |
| Stony Brook University CDP | CDP | 3671620 | 1.65 sq mi |
| Terryville CDP | CDP | 3673352 | 3.15 sq mi |
| Tuckahoe CDP | CDP | 3675572 | 4.07 sq mi |
| Village of the Branch village | Village | 3677519 | 0.95 sq mi |
| Wading River CDP | CDP | 3677772 | 9.78 sq mi |
| Wainscott CDP | CDP | 3677805 | 6.74 sq mi |
| Water Mill CDP | CDP | 3678575 | 10.58 sq mi |
| West Babylon CDP | CDP | 3679246 | 8.45 sq mi |
| West Bay Shore CDP | CDP | 3679301 | 2.18 sq mi |
| West Hampton Dunes village | Village | 3680186 | 0.31 sq mi |
| West Hills CDP | CDP | 3680258 | 4.91 sq mi |
| West Islip CDP | CDP | 3680302 | 6.09 sq mi |
| West Sayville CDP | CDP | 3680885 | 1.92 sq mi |
| Westhampton Beach village | Village | 3680181 | 2.94 sq mi |
| Westhampton CDP | CDP | 3680170 | 12.66 sq mi |
| Wheatley Heights CDP | CDP | 3681419 | 1.32 sq mi |
| Wyandanch CDP | CDP | 3683294 | 2.17 sq mi |
| Yaphank CDP | CDP | 3683426 | 13.64 sq mi |