Nassau County, New York
Nassau County profile, demographic data, and geographic information.
Cities & Towns in Nassau County
Constituent municipalities and census communities located within Nassau County.
| City / Town Name | Classification | Census GEOID | Land Area |
|---|---|---|---|
| Albertson CDP | CDP | 3601011 | 0.68 sq mi |
| Atlantic Beach village | Village | 3602968 | 0.44 sq mi |
| Baldwin CDP | CDP | 3604143 | 4.11 sq mi |
| Barnum Island CDP | CDP | 3604550 | 0.87 sq mi |
| Baxter Estates village | Village | 3604803 | 0.18 sq mi |
| Bay Park CDP | CDP | 3604891 | 0.50 sq mi |
| Bayville village | Village | 3605034 | 1.46 sq mi |
| Bellerose Terrace CDP | CDP | 3605661 | 0.12 sq mi |
| Bellerose village | Village | 3605639 | 0.13 sq mi |
| Bellmore CDP | CDP | 3605738 | 2.36 sq mi |
| Bethpage CDP | CDP | 3606387 | 3.58 sq mi |
| Brookville village | Village | 3610132 | 3.95 sq mi |
| Carle Place CDP | CDP | 3612419 | 0.96 sq mi |
| Cedarhurst village | Village | 3613233 | 0.67 sq mi |
| Centre Island village | Village | 3613618 | 1.09 sq mi |
| Cove Neck village | Village | 3618597 | 1.28 sq mi |
| East Atlantic Beach CDP | CDP | 3621578 | 0.31 sq mi |
| East Hills village | Village | 3622260 | 2.28 sq mi |
| East Massapequa CDP | CDP | 3622480 | 3.38 sq mi |
| East Meadow CDP | CDP | 3622502 | 6.30 sq mi |
| East Norwich CDP | CDP | 3622623 | 1.05 sq mi |
| East Rockaway village | Village | 3622876 | 1.02 sq mi |
| East Williston village | Village | 3623217 | 0.57 sq mi |
| Elmont CDP | CDP | 3624273 | 3.41 sq mi |
| Farmingdale village | Village | 3625384 | 1.09 sq mi |
| Floral Park village | Village | 3626264 | 1.42 sq mi |
| Flower Hill village | Village | 3626352 | 1.61 sq mi |
| Franklin Square CDP | CDP | 3627309 | 2.88 sq mi |
| Freeport village | Village | 3627485 | 4.83 sq mi |
| Garden City Park CDP | CDP | 3628189 | 0.99 sq mi |
| Garden City South CDP | CDP | 3628200 | 0.40 sq mi |
| Garden City village | Village | 3628178 | 5.33 sq mi |
| Glen Cove city | City | 3629113 | 6.66 sq mi |
| Glen Head CDP | CDP | 3629245 | 1.64 sq mi |
| Glenwood Landing CDP | CDP | 3629421 | 0.97 sq mi |
| Great Neck Estates village | Village | 3630191 | 0.77 sq mi |
| Great Neck Gardens CDP | CDP | 3630202 | 0.18 sq mi |
| Great Neck Plaza village | Village | 3630213 | 0.31 sq mi |
| Great Neck village | Village | 3630169 | 1.32 sq mi |
| Greenvale CDP | CDP | 3630598 | 0.25 sq mi |
| Harbor Hills CDP | CDP | 3632094 | 0.12 sq mi |
| Harbor Isle CDP | CDP | 3632105 | 0.17 sq mi |
| Hempstead village | Village | 3633139 | 3.69 sq mi |
| Herricks CDP | CDP | 3634198 | 0.57 sq mi |
| Hewlett Bay Park village | Village | 3634297 | 0.34 sq mi |
| Hewlett CDP | CDP | 3634286 | 0.88 sq mi |
| Hewlett Harbor village | Village | 3634308 | 0.72 sq mi |
| Hewlett Neck village | Village | 3634319 | 0.20 sq mi |
| Hicksville CDP | CDP | 3634374 | 6.79 sq mi |
| Inwood CDP | CDP | 3637583 | 1.59 sq mi |
| Island Park village | Village | 3637847 | 0.44 sq mi |
| Jericho CDP | CDP | 3638539 | 3.96 sq mi |
| Kensington village | Village | 3639309 | 0.25 sq mi |
| Kings Point village | Village | 3639694 | 3.36 sq mi |
| Lake Success village | Village | 3640937 | 1.85 sq mi |
| Lakeview CDP | CDP | 3641003 | 1.00 sq mi |
| Lattingtown village | Village | 3641432 | 3.75 sq mi |
| Laurel Hollow village | Village | 3641487 | 2.96 sq mi |
| Lawrence village | Village | 3641553 | 3.72 sq mi |
| Levittown CDP | CDP | 3642081 | 6.81 sq mi |
| Lido Beach CDP | CDP | 3642279 | 1.69 sq mi |
| Locust Valley CDP | CDP | 3643192 | 0.91 sq mi |
| Long Beach city | City | 3643335 | 2.22 sq mi |
| Lynbrook village | Village | 3643874 | 2.01 sq mi |
| Malverne Park Oaks CDP | CDP | 3644792 | 0.13 sq mi |
| Malverne village | Village | 3644787 | 1.06 sq mi |
| Manhasset CDP | CDP | 3644897 | 2.39 sq mi |
| Manhasset Hills CDP | CDP | 3644908 | 0.59 sq mi |
| Manorhaven village | Village | 3645106 | 0.47 sq mi |
| Massapequa CDP | CDP | 3645986 | 3.56 sq mi |
| Massapequa Park village | Village | 3645997 | 2.19 sq mi |
| Matinecock village | Village | 3646107 | 2.67 sq mi |
| Merrick CDP | CDP | 3646668 | 3.72 sq mi |
| Mill Neck village | Village | 3647405 | 2.62 sq mi |
| Mineola village | Village | 3647636 | 1.85 sq mi |
| Munsey Park village | Village | 3649231 | 0.52 sq mi |
| Muttontown village | Village | 3649330 | 6.06 sq mi |
| New Cassel CDP | CDP | 3650067 | 1.49 sq mi |
| New Hyde Park village | Village | 3650397 | 0.85 sq mi |
| North Bellmore CDP | CDP | 3651517 | 2.62 sq mi |
| North Hills village | Village | 3653022 | 2.76 sq mi |
| North Lynbrook CDP | CDP | 3653231 | 0.09 sq mi |
| North Massapequa CDP | CDP | 3653253 | 2.99 sq mi |
| North Merrick CDP | CDP | 3653264 | 1.72 sq mi |
| North New Hyde Park CDP | CDP | 3653275 | 1.99 sq mi |
| North Valley Stream CDP | CDP | 3653748 | 1.87 sq mi |
| North Wantagh CDP | CDP | 3653792 | 1.90 sq mi |
| Oceanside CDP | CDP | 3654441 | 4.93 sq mi |
| Old Bethpage CDP | CDP | 3654551 | 4.16 sq mi |
| Old Brookville village | Village | 3654562 | 3.98 sq mi |
| Old Westbury village | Village | 3654705 | 8.57 sq mi |
| Oyster Bay CDP | CDP | 3655992 | 1.24 sq mi |
| Oyster Bay Cove village | Village | 3656011 | 4.18 sq mi |
| Plainedge CDP | CDP | 3658409 | 1.40 sq mi |
| Plainview CDP | CDP | 3658442 | 5.72 sq mi |
| Plandome Heights village | Village | 3658486 | 0.18 sq mi |
| Plandome Manor village | Village | 3658497 | 0.54 sq mi |
| Plandome village | Village | 3658475 | 0.49 sq mi |
| Point Lookout CDP | CDP | 3658849 | 0.27 sq mi |
| Port Washington CDP | CDP | 3659520 | 4.20 sq mi |
| Port Washington North village | Village | 3659531 | 0.48 sq mi |
| Rockville Centre village | Village | 3663264 | 3.25 sq mi |
| Roosevelt CDP | CDP | 3663506 | 1.77 sq mi |
| Roslyn Estates village | Village | 3663792 | 0.44 sq mi |
| Roslyn Harbor village | Village | 3663803 | 1.19 sq mi |
| Roslyn Heights CDP | CDP | 3663814 | 1.48 sq mi |
| Roslyn village | Village | 3663770 | 0.65 sq mi |
| Russell Gardens village | Village | 3664232 | 0.17 sq mi |
| Saddle Rock Estates CDP | CDP | 3664441 | 0.08 sq mi |
| Saddle Rock village | Village | 3664430 | 0.25 sq mi |
| Salisbury CDP | CDP | 3664842 | 1.75 sq mi |
| Sands Point village | Village | 3665035 | 4.22 sq mi |
| Sea Cliff village | Village | 3666047 | 1.11 sq mi |
| Seaford CDP | CDP | 3666058 | 2.61 sq mi |
| Searingtown CDP | CDP | 3666102 | 0.93 sq mi |
| South Farmingdale CDP | CDP | 3669001 | 2.19 sq mi |
| South Floral Park village | Village | 3669023 | 0.10 sq mi |
| South Hempstead CDP | CDP | 3669188 | 0.58 sq mi |
| South Valley Stream CDP | CDP | 3669892 | 0.87 sq mi |
| Stewart Manor village | Village | 3671267 | 0.20 sq mi |
| Syosset CDP | CDP | 3672554 | 4.98 sq mi |
| Thomaston village | Village | 3673605 | 0.40 sq mi |
| Uniondale CDP | CDP | 3676089 | 5.71 sq mi |
| University Gardens CDP | CDP | 3676287 | 0.53 sq mi |
| Upper Brookville village | Village | 3676331 | 4.30 sq mi |
| Valley Stream village | Village | 3676705 | 3.48 sq mi |
| Wantagh CDP | CDP | 3678146 | 3.83 sq mi |
| West Hempstead CDP | CDP | 3680225 | 2.66 sq mi |
| Westbury village | Village | 3679444 | 2.34 sq mi |
| Williston Park village | Village | 3682117 | 0.63 sq mi |
| Woodbury CDP | CDP | 3682744 | 5.01 sq mi |
| Woodmere CDP | CDP | 3682942 | 2.58 sq mi |
| Woodsburgh village | Village | 3682986 | 0.34 sq mi |