Cities in Suffolk County, New York by Population (2024)

There are 167 cities in Suffolk County, New York.

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

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City	Rank	State	2024 Population	2020 Census	Annual Change	Density (mi²)	Area (mi²)
Brentwood	1	New York	63,056	62,743	-1.55%	5,759	10.95
Coram	2	New York	43,645	40,630	1.72%	3,157	13.83
West Babylon	3	New York	43,250	42,316	0.54%	5,115	8.46
Central Islip	4	New York	36,973	33,591	0.62%	5,167	7.16
Huntington Station	5	New York	35,564	33,612	1.39%	6,495	5.48
Commack	6	New York	34,806	36,903	-1.37%	2,842	12.25
Centereach	7	New York	31,709	31,100	-0.28%	3,556	8.92
Bay Shore	8	New York	29,287	31,819	-2.12%	5,158	5.68
Deer Park	9	New York	28,306	26,043	1.8%	4,588	6.17
West Islip	10	New York	27,770	26,614	1.05%	4,557	6.09
Holbrook	11	New York	27,744	25,794	0.95%	4,031	6.88
Lindenhurst	12	New York	27,041	27,087	-0.04%	7,217	3.75
Smithtown	13	New York	24,979	26,197	-1.2%	2,094	11.93
Medford	14	New York	24,810	24,613	0.14%	2,297	10.80
Dix Hills	15	New York	24,478	23,995	-0.35%	1,554	15.75
Shirley	16	New York	24,356	28,640	-4.21%	2,153	11.31
Copiague	17	New York	23,222	23,200	-0.47%	7,510	3.09
Selden	18	New York	22,180	21,338	0.96%	4,876	4.55
Massapequa	19	New York	22,159	21,531	0.71%	6,226	3.56
North Amityville	20	New York	21,374	18,890	2.49%	9,068	2.36
Hauppauge	21	New York	21,141	19,661	1.78%	2,071	10.21
East Patchogue	22	New York	20,882	22,016	-1.34%	2,510	8.32
East Massapequa	23	New York	20,452	18,564	2.36%	6,053	3.38
East Northport	24	New York	20,299	20,085	0.03%	3,938	5.16
Holtsville	25	New York	19,797	18,574	0.51%	2,785	7.11
Huntington	26	New York	19,782	19,438	0.44%	2,589	7.64
North Babylon	27	New York	18,914	17,872	1.4%	5,737	3.30
Ronkonkoma	28	New York	18,723	18,953	-0.3%	2,309	8.11
Melville	29	New York	18,456	17,992	-0.19%	1,524	12.11
North Massapequa	30	New York	18,157	18,239	-0.11%	6,064	2.99
North Bay Shore	31	New York	18,128	19,728	-0.72%	5,670	3.20
Lake Ronkonkoma	32	New York	18,123	18,555	-0.59%	3,995	4.54
Hampton Bays	33	New York	17,725	14,684	2.27%	1,370	12.94
Kings Park	34	New York	17,307	16,153	1.7%	2,594	6.67
Islip	35	New York	16,970	16,965	-0.92%	3,573	4.75
Farmingville	36	New York	16,849	16,705	-0.12%	4,023	4.19
Mastic Beach	37	New York	16,768	15,610	1.76%	3,423	4.90
Bethpage	38	New York	16,589	18,012	-2.04%	4,639	3.58
Sayville	39	New York	16,380	15,910	0.73%	3,083	5.31
Greenlawn	40	New York	15,277	14,598	0.36%	3,993	3.83
South Farmingdale	41	New York	15,066	14,766	0.13%	6,870	2.19
Mastic	42	New York	14,868	15,068	-0.34%	3,851	3.86
Riverhead	43	New York	14,534	13,879	0.51%	963	15.09
East Islip	44	New York	14,430	12,722	3.05%	3,652	3.95
Rocky Point	45	New York	14,294	13,138	2.06%	1,263	11.32
St. James	46	New York	13,933	13,533	0.72%	3,053	4.56
Nesconset	47	New York	13,658	13,440	0.4%	3,574	3.82
Wyandanch	48	New York	13,607	11,632	0.02%	6,271	2.17
Stony Brook	49	New York	13,217	11,785	2.78%	2,270	5.82
Ridge	50	New York	13,099	13,537	0.43%	993	13.19
Mount Sinai	51	New York	12,836	10,446	4.89%	2,140	6
Manorville	52	New York	12,598	12,764	-0.32%	495	25.43
Patchogue	53	New York	12,315	12,373	-0.11%	5,449	2.26
Babylon	54	New York	12,127	12,165	-0.07%	5,030	2.41
North Lindenhurst	55	New York	11,177	10,860	0.1%	5,788	1.93
Miller Place	56	New York	11,058	12,775	-3.45%	1,689	6.55
Lake Grove	57	New York	11,045	11,037	0.02%	3,749	2.95
East Setauket	58	New York	10,860	9,531	2.97%	1,803	6.02
Terryville	59	New York	10,672	11,437	-1.01%	3,383	3.15
Elwood	60	New York	10,666	11,582	-2.1%	2,231	4.78
North Bellport	61	New York	10,592	10,468	0.29%	2,158	4.91
Middle Island	62	New York	10,432	11,030	-1.41%	1,269	8.22
South Huntington	63	New York	10,223	10,186	-0.41%	2,994	3.42
Fort Salonga	64	New York	9,742	9,930	-0.48%	1,026	9.49
Amityville	65	New York	9,685	9,461	0.58%	4,711	2.06
Bohemia	66	New York	9,594	9,329	0.31%	1,115	8.61
Bayport	67	New York	9,128	8,584	1.16%	2,443	3.74
Plainedge	68	New York	9,061	8,865	0.54%	6,454	1.40
Stony Brook University	69	New York	8,936	8,574	1.03%	5,419	1.65
Springs	70	New York	8,884	7,246	-1.54%	1,048	8.48
Port Jefferson Station	71	New York	8,432	7,516	2.79%	3,193	2.64
Farmingdale	72	New York	8,291	8,447	-0.47%	7,579	1.09
Port Jefferson	73	New York	8,155	7,963	0.59%	2,662	3.06
Wading River	74	New York	8,061	8,139	-0.24%	824	9.78
Center Moriches	75	New York	7,874	7,906	-0.1%	1,496	5.26
East Shoreham	76	New York	7,637	7,090	1.8%	1,415	5.40
Oakdale	77	New York	7,543	6,947	1.19%	2,374	3.18
North Patchogue	78	New York	7,398	8,202	-2.65%	3,750	1.97
Northport	79	New York	7,271	7,329	-0.19%	3,157	2.30
Sound Beach	80	New York	7,228	7,080	0.52%	4,415	1.64
Baywood	81	New York	7,197	6,915	0.08%	3,148	2.29
Southold	82	New York	6,826	5,946	3.33%	652	10.46
Calverton	83	New York	6,655	5,280	3.18%	254	26.21
Flanders	84	New York	6,473	5,170	0.48%	563	11.50
Yaphank	85	New York	6,398	6,060	1.35%	469	13.64
East Hampton North	86	New York	6,373	4,180	6.57%	1,144	5.57
East Moriches	87	New York	6,260	4,902	5.74%	1,153	5.43
East Quogue	88	New York	6,187	5,053	4.81%	710	8.71
Old Bethpage	89	New York	6,108	5,450	2.78%	1,467	4.17
Centerport	90	New York	6,064	5,773	0.2%	2,741	2.21
East Farmingdale	91	New York	6,019	6,074	-0.2%	805	7.48
North Sea	92	New York	5,780	5,263	-2.31%	523	11.05
Wheatley Heights	93	New York	5,446	5,230	1%	4,132	1.32
Northwest Harbor	94	New York	5,404	4,138	6.23%	373	14.48
Islip Terrace	95	New York	5,392	5,244	0.69%	4,232	1.27
West Sayville	96	New York	5,108	4,956	0.75%	2,662	1.92
West Hills	97	New York	5,055	5,225	-0.82%	1,030	4.91
Mattituck	98	New York	4,702	4,898	-1.03%	524	8.98
Southampton	99	New York	4,692	4,538	0.84%	720	6.52
Noyack	100	New York	4,663	4,155	-1.42%	555	8.40
Gordon Heights	101	New York	4,644	4,179	1.95%	2,725	1.70
Blue Point	102	New York	4,493	4,739	-1.34%	2,493	1.80
West Bay Shore	103	New York	4,438	4,506	-0.38%	2,033	2.18
Montauk	104	New York	4,422	3,563	1.14%	239	18.49
North Great River	105	New York	3,964	3,396	3.72%	1,685	2.35
Westhampton	106	New York	3,675	3,105	-1.26%	291	12.64
Setauket	107	New York	3,664	3,814	-1%	1,455	2.52
Islandia	108	New York	3,570	3,566	0.03%	1,612	2.21
Lloyd Harbor	109	New York	3,537	3,565	-0.2%	379	9.33
Brookhaven	110	New York	3,430	3,203	0.32%	592	5.80
Riverside	111	New York	3,280	2,610	5.4%	1,239	2.65
Brightwaters	112	New York	3,161	3,179	-0.13%	3,272	0.97
Cold Spring Harbor	113	New York	3,094	2,864	1.91%	907	3.41
Baiting Hollow	114	New York	2,959	2,839	1.02%	568	5.21
Sag Harbor	115	New York	2,818	2,752	0.61%	1,577	1.79
Water Mill	116	New York	2,698	1,860	7.79%	255	10.58
Shelter Island	117	New York	2,694	1,980	2.47%	411	6.55
Cutchogue	118	New York	2,636	2,948	-2.87%	270	9.78
Greenport	119	New York	2,564	2,602	-0.35%	2,699	0.95
Moriches	120	New York	2,508	2,485	-2.3%	1,210	2.07
Shinnecock Hills	121	New York	2,419	1,575	6.24%	859	2.82
Halesite	122	New York	2,349	2,483	-1.39%	2,633	0.89
Greenport West	123	New York	2,270	2,190	0.89%	707	3.21
Eastport	124	New York	2,218	1,902	1.88%	499	4.45
Bellport	125	New York	2,195	2,199	-0.05%	1,514	1.45
Westhampton Beach	126	New York	2,191	2,175	0.18%	745	2.94
Great River	127	New York	2,023	1,961	0.8%	483	4.18
East Marion	128	New York	1,984	1,144	11.84%	887	2.24
Aquebogue	129	New York	1,915	1,996	-0.57%	503	3.81
Northville	130	New York	1,903	1,607	1.98%	257	7.40
Village Branch	131	New York	1,753	1,765	-0.17%	1,845	0.95
Jamesport	132	New York	1,720	1,046	2.56%	383	4.50
Quogue	133	New York	1,716	1,658	0.88%	412	4.17
Remsenburg-Speonk	134	New York	1,716	1,748	-0.46%	477	3.60
Northampton	135	New York	1,611	1,627	6.83%	142	11.37
Nissequogue	136	New York	1,604	1,602	0.06%	421	3.81
East Hampton	137	New York	1,553	1,509	0.71%	326	4.77
Head Harbor	138	New York	1,476	1,486	-0.14%	526	2.81
Huntington Bay	139	New York	1,429	1,425	0.07%	1,432	1
Orient	140	New York	1,417	1,023	7.51%	276	5.13
Bridgehampton	141	New York	1,360	1,235	-2.09%	105	13.01
Tuckahoe	142	New York	1,278	882	3.15%	314	4.07
Eatons Neck	143	New York	1,264	1,293	0.24%	1,258	1
North Haven	144	New York	1,174	1,148	0.6%	442	2.65
Laurel	145	New York	1,110	850	6.22%	370	3
Quiogue	146	New York	1,036	538	13.72%	823	1.26
Poquott	147	New York	922	928	-0.11%	2,105	0.44
Old Field	148	New York	903	909	-0.11%	436	2.07
Shelter Island Heights	149	New York	844	763	-11.16%	156	5.40
Wainscott	150	New York	825	342	17.02%	122	6.74
Belle Terre	151	New York	782	782	0%	884	0.89
Sagaponack	152	New York	743	729	0.54%	168	4.41
Peconic	153	New York	735	706	-3.8%	221	3.33
Amagansett	154	New York	708	510	2.17%	107	6.59
Asharoken	155	New York	613	593	0.82%	431	1.42
Shoreham	156	New York	521	521	0%	1,148	0.45
New Suffolk	157	New York	277	353	-4.81%	498	0.56
Captree	158	New York	264	225	-1.49%	163	1.62
Fire Island	159	New York	228	368	-13.31%	25	9.17
Gilgo	160	New York	209	201	0%	42	5.02
Napeague	161	New York	174	124	6.1%	47	3.68
Ocean Beach	162	New York	173	169	0.58%	1,227	0.14
West Hampton Dunes	163	New York	118	112	1.72%	377	0.31
Oak Beach	164	New York	115	103	-3.36%	101	1.14
Saltaire	165	New York	110	110	0%	472	0.23
Fishers Island	166	New York	45	61	-8.16%	11	4.06
Dering Harbor	167	New York	36	36	0%	146	0.25

showing: 167 rows

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Suffolk County, New York?

Brentwood is the largest city in Suffolk County.

What is the smallest city in Suffolk County, New York?

Dering Harbor is the smallest city in Suffolk County.

How many cities are in Suffolk County?