Cities & Towns in Suffolk County, NY
Suffolk County, county in New York, United States. As of 2020 county had an estimated population of 1,474,273 inhabitants. The county was created 341 years ago in 1683. Its county seat is Riverhead.
Brookhaven
Brookhaven, Town in Suffolk County, New York, United States
Islip
Islip, Town in New York, United States
Babylon
Babylon, A town in Suffolk County, New York.
Suffolk County, located on the eastern end of Long Island, is home to beautiful beaches, quaint small towns, and bustling suburbs. With a population of over 1.5 million, Suffolk County contains some of the most populous and well-known cities on Long Island. In this post, we'll explore some of the top cities that Suffolk County has to offer.
Babylon, with around 12,000 residents, is a south shore city known for its beaches, parks, and downtown area. Patchogue, with a population of around 12,500, is a village with a thriving restaurant and nightlife scene. Huntington, the county's most populous town at around 200,000 residents, is a hub for arts and culture on the north shore. Port Jefferson, a popular tourist destination, is a harbor village with maritime history, unique shops and eateries. And of course, no discussion of Suffolk County would be complete without mentioning the town of Islip, home to over 330,000 residents and Long Island MacArthur Airport.
Suffolk County contains a diverse mix of small towns, bustling suburbs, quaint villages, and popular beachside communities. In this post, we'll take a closer look at what makes some of Suffolk's top cities unique and appealing places to live or visit.
All Suffolk County Cities (Aphebetical)
List of cities, towns, neighborhoods & other populated places in Suffolk County.
| City Name | Title | Population |
|---|---|---|
| Amagansett | Census designated place in New York, United States | 1,165 |
| Amityville | Village in New York | 9,379 |
| Aquebogue | Census-designated place in Suffolk County, New York | 2,438 |
| Asharoken | Human settlement in Suffolk County, New York, United States of America | 637 |
| Babylon | A town in Suffolk County, New York. | 218,223 |
| Baiting Hollow | Census-designated place in Suffolk County, New York | 1,642 |
| Bay Shore | Hamlet within town of Islip, Suffolk County, New York, United States | 26,337 |
| Bay Wood | Census-designated place in Suffolk County, New York | 7,350 |
| Bayport | City in Washington County, Minnesota, United States | 8,896 |
| Belle Terre | Human settlement in Suffolk County, New York, United States of America | 785 |
| Bellport | City in Suffolk County, New York, United States of America | 2,040 |
| Blue Point | Census-designated place in Suffolk County, New York | 4,773 |
| Bohemia | Census-designated place in Suffolk County, New York | 10,180 |
| Brentwood | Census-designated place in Suffolk County, New York | 60,664 |
| Bridgehampton | Hamlet and census-designated place (CDP) in the South Fork of Suffolk County, New York, United States | 1,756 |
| Brightwaters | City in Suffolk County, New York, United States of America | 3,050 |
| Brookhaven | Town in Suffolk County, New York, United States | 479,883 |
| Center Moriches | Census-designated place in Suffolk County, New York | 7,580 |
| Centereach | Census-designated place in Suffolk County, New York | 31,578 |
| Central Islip | Census-designated place in Suffolk County, New York | 34,450 |
| Cold Spring Harbor | Hamlet in Suffolk County, New York, US, on the north shore of Long Island; named after cold freshwater springs in the area; rose in prominence as a whaling community in the 19th century, then later as a resort town; today a bedroom community of NYC | 5,070 |
| Commack | Census-designated place in Suffolk County, New York | 36,124 |
| Copiague | Census-designated place in Suffolk County, New York | 22,993 |
| Coram | Census-designated place in Suffolk County, New York | 39,113 |
| Cutchogue | Census designated place | 3,349 |
| Deerfield | Town in New York, United States | 4,050 |
| Dering Harbor | Human settlement in Suffolk County, New York, United States of America | 11 |
| Dix Hills | Census-designated place in Suffolk County, New York | 26,892 |
| East Farmingdale | Census-designated place in Suffolk County, New York | 6,484 |
| East Hampton | Town in New York | 1,138 |
| East Islip | Hamlet and CDP in the Town of Islip, Suffolk County, New York | 14,475 |
| East Moriches | Census-designated place in Suffolk County, New York | 5,249 |
| East Northport | Census-designated place in Suffolk County, New York | 20,217 |
| East Patchogue | Census-designated place in Suffolk County, New York | 22,469 |
| East Quogue | Census-designated place in Suffolk County, New York | 4,757 |
| East Setauket | City in Suffolk County, New York, United States of America | 17,006 |
| East Shoreham | Census-designated place in Suffolk County, New York | 6,666 |
| Eatons Neck | Census-designated place in Suffolk County, New York | 1,406 |
| Elwood | City in Indiana | 11,177 |
| Farmingville | Census designated place | 15,481 |
| Flanders | Census-designated place in Suffolk County, New York | 4,472 |
| Fort Salonga | Census-designated place in Suffolk County, New York | 10,008 |
| Freetown | Town of the United States | 767 |
| Gordon Heights | Census-designated place in Suffolk County, New York | 4,042 |
| Great River | Census-designated place in Suffolk County, New York | 1,489 |
| Greenlawn | Census-designated place in Suffolk County, New York | 13,742 |
| Greenport | Village in the United States | 2,261 |
| Halesite | Census-designated place in Suffolk County, New York | 2,498 |
| Hampton Bays | Census-designated place in Suffolk County, New York | 13,603 |
| Hauppauge | Census-designated place in Suffolk County, New York | 20,882 |
| Head of the Harbor | Village in Suffolk County, New York, United States | 1,452 |
| Holbrook | City in and county seat of Navajo County, Arizona, United States | 27,195 |
| Holtsville | Census-designated place in Suffolk County, New York | 19,714 |
| Huntington | Town in Suffolk County, New York, United States | 200,102 |
| Huntington Bay | City in Suffolk County, New York, United States of America | 1,443 |
| Huntington Station | Census-designated place in Suffolk County, New York | 33,029 |
| Islandia | Village in Suffolk County, New York, United States | 3,309 |
| Islip | Town in New York, United States | 322,328 |
| Islip Terrace | Census-designated place in Suffolk County, New York | 5,389 |
| Jamesport | City in Daviess County, Missouri, United States | 1,710 |
| Kings Park | Census-designated place in Suffolk County, New York | 17,282 |
| Lake Grove | Village in Suffolk County, New York | 11,055 |
| Lake Ronkonkoma | Census-designated place in Suffolk County, New York | 20,155 |
| Lindenhurst | Village in Suffolk County, New York, United States | 26,727 |
| Lloyd Harbor | Village in Suffolk County, New York, USA | 3,650 |
| Mastic | Census-designated place in Suffolk County, New York | 15,481 |
| Mastic Beach | City in Suffolk County, New York, United States of America | 14,841 |
| Mattituck | Census designated place | 4,219 |
| Melville | Hamlet on Long Island, New York, United States | 18,985 |
| Middle Island | Census-designated place in Suffolk County, New York | 10,483 |
| Miller Place | Census-designated place in Suffolk County, New York | 12,339 |
| Montauk | Census-designated place in New York, United States | 3,326 |
| Moriches | Census-designated place in Suffolk County, New York | 2,838 |
| Mount Sinai | Hamlet located within the Town of Brookhaven in Suffolk County, New York | 12,118 |
| Nesconset | Census-designated place in Suffolk County, New York | 13,387 |
| Nissequogue | Village in Smithtown, New York, United States of America | 1,727 |
| North Amityville | Census-designated place in Suffolk County, New York | 17,862 |
| North Babylon | Census-designated place in Suffolk County, New York | 17,509 |
| North Bay Shore | Census-designated place in Suffolk County, New York | 18,944 |
| North Bellport | Census-designated place in Suffolk County, New York | 11,545 |
| North Great River | Census-designated place in Suffolk County, New York | 4,001 |
| North Haven | Human settlement in Suffolk County, New York, United States of America | 894 |
| North Lindenhurst | Census-designated place in Suffolk County, New York | 11,652 |
| North Patchogue | Census-designated place in Suffolk County, New York | 7,246 |
| North Sea | Census-designated place in Suffolk County, New York | 4,458 |
| Northampton | Census-designated place in New York | 2,549 |
| Northport | Human settlement in Huntington, New York, United States of America | 7,259 |
| Northwest Harbor | Census-designated place in Suffolk County, New York | 3,317 |
| Noyack | Census-designated place in Suffolk County, New York | 3,568 |
| Ocean Beach | Human settlement in Suffolk County, New York, United States of America | 84 |
| Old Field | Town | 905 |
| Patchogue | Village in Suffolk County, New York | 12,314 |
| Peconic | Census-designated place in Suffolk County, New York | 683 |
| Poquott | Town | 929 |
| Port Jefferson | Incorporated village in the Town of Brookhaven in Suffolk County, New York | 8,127 |
| Port Jefferson Station | Census-designated place in Suffolk County, New York | 7,838 |
| Quogue | Village in NY | 1,015 |
| Red Creek | Human settlement in Wayne County, New York, United States | 488 |
| Ridge | Census-designated place in Suffolk County, New York | 13,336 |
| Riverhead | Town in New York | 33,434 |
County Cities on Map (100)
New York Counties (61)
Queens County (2,225,821)
New York County (1,611,989)
Suffolk County (1,474,273)
Bronx County (1,401,142)
Nassau County (1,351,334)
Westchester County (965,802)
Erie County (917,241)
Monroe County (740,900)
Richmond County (475,327)
Onondaga County (459,214)
Orange County (385,234)
Rockland County (326,225)
Albany County (303,654)
Dutchess County (293,293)
Saratoga County (230,298)
Oneida County (227,346)
Niagara County (208,396)
Broome County (189,420)
Ulster County (177,716)
Rensselaer County (158,108)
Schenectady County (155,358)
Chautauqua County (126,032)
Oswego County (116,346)
St. Lawrence County (111,007)
Ontario County (110,091)
Jefferson County (108,095)
Tompkins County (101,058)
Putnam County (98,532)
Steuben County (94,657)
Wayne County (89,339)
Chemung County (82,622)
Clinton County (79,778)
Cayuga County (76,029)
Cattaraugus County (75,863)
Sullivan County (75,802)
Madison County (70,478)
Warren County (63,756)
Livingston County (62,398)
Herkimer County (60,945)
Washington County (60,606)
Columbia County (59,534)
Otsego County (58,701)
Genesee County (56,994)
Fulton County (52,812)
Franklin County (49,965)
Montgomery County (49,170)
Tioga County (47,904)
Greene County (47,177)
Cortland County (47,173)
Chenango County (46,730)
Allegany County (45,587)
Delaware County (43,938)
Orleans County (39,978)
Wyoming County (39,465)
Essex County (36,891)
Seneca County (33,991)
Schoharie County (31,132)
Lewis County (26,187)
Yates County (24,780)
Schuyler County (17,685)
Hamilton County (4,345)
