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Suffolk County, New York ZIP codes

114 ZIP codes are in Suffolk County, plus 1 that cross in from neighboring counties. It's part of the New York-Newark-Jersey City, NY-NJ metro area.

ZIP codes
114
Population in these ZIPs
1,476,044
Avg. median income
$134,800population-weighted
Cities & towns
107
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ZIP codes in Suffolk County

ZIP codes in Suffolk County
ZIP codeCityPopulationMedian incomeTypical home value
00501 PO BoxHoltsville———
00544 PO BoxHoltsville———
06390Fishers Island72$98,125—
11701Amityville29,509$117,033$630,500
11702Babylon13,909$137,652$753,900
11703North Babylon17,187$137,158$670,100
11704West Babylon40,706$129,195$661,600
11705Bayport8,284$164,300$786,900
11706Bay Shore68,976$119,603$657,100
11707 PO BoxWest Babylon———
11713Bellport9,218$108,173$627,100
11715Blue Point3,936$163,125$714,200
11716Bohemia9,659$128,889$726,600
11717Brentwood——$638,300
11718Brightwaters3,179$218,000$847,700
11719Brookhaven3,235$126,250$716,400
11720Centereach29,292$134,898$656,600
11721Centerport6,426$197,179$961,900
11722Central Islip39,033$114,049$586,600
11724Cold Spring Harbor3,073$250,001$1,893,500
11725Commack29,073$168,281$818,600
11726Copiague21,455$128,425$616,200
11727Coram28,495$103,287$570,100
11729Deer Park27,231$136,939$683,400
11730East Islip14,247$145,652$739,700
11731East Northport29,999$161,132$812,000
11733East Setauket17,752$173,281$874,200
11735Farmingdale32,028$139,443$742,700
11738Farmingville18,877$140,121$659,300
11739Great River1,225$164,286$1,101,600
11740Greenlawn10,127$152,386$886,100
11741Holbrook26,667$144,346$683,000
11742Holtsville13,202$125,162$656,600
11743Huntington43,490$183,187$964,600
11746Huntington Station65,747$164,589$827,800
11747Melville20,513$159,540$950,800
11749Islandia3,600$116,313$645,100
11751Islip13,726$116,559$674,900
11752Islip Terrace9,204$151,917$668,500
11754Kings Park17,565$123,393$759,400
11755Lake Grove12,144$119,364$732,900
11757Lindenhurst44,413$127,889$650,000
11760 PO BoxMelville———
11763Medford29,973$120,783$615,500
11764Miller Place12,551$146,813$738,200
11766Mount Sinai10,750$153,235$771,800
11767Nesconset14,964$152,985$782,700
11768Northport22,030$172,570$1,022,500
11769Oakdale8,935$123,558$728,300
11770Ocean Beach77$123,571$1,435,100
11772Patchogue45,023$105,245$602,400
11775 PO BoxMelville———
11776Port Jefferson Station22,808$120,573$632,700
11777Port Jefferson9,396$150,505$795,900
11778Rocky Point12,390$126,349$552,000
11779Ronkonkoma38,206$112,180$650,600
11780Saint James15,018$144,577$855,500
11782Sayville14,405$147,672$779,100
11784Selden26,244$104,369$603,700
11786Shoreham6,459$163,466$769,000
11787Smithtown34,499$143,101$819,900
11788Hauppauge17,374$149,726$800,600
11789Sound Beach7,369$131,528$532,700
11790Stony Brook21,074$171,133$792,100
11792Wading River8,904$146,174$757,200
11794Stony Brook831——
11795West Islip25,379$177,269$762,600
11796West Sayville3,560$173,472$712,300
11798Wyandanch——$595,100
11901Riverhead33,091$85,061$655,600
11930Amagansett842$123,257$3,387,600
11931Aquebogue27——
11932Bridgehampton725$173,672$4,809,700
11933Calverton6,693$74,195$656,900
11934Center Moriches9,418$170,801$699,300
11935Cutchogue2,863$143,750$1,249,900
11937East Hampton21,882$129,883$2,076,500
11939East Marion1,331$102,500$1,187,300
11940East Moriches5,819$138,639$784,900
11941Eastport2,814$123,750$815,400
11942East Quogue5,406$93,710$1,193,400
11944Greenport5,037$85,298$951,400
11946Hampton Bays15,819$133,918$949,300
11947Jamesport148——
11948Laurel924$148,398$1,029,300
11949Manorville14,563$138,864$724,600
11950Mastic17,599$97,661$517,700
11951Mastic Beach15,938$110,862$355,400
11952Mattituck5,040$120,139$1,020,000
11953Middle Island12,846$86,206$510,400
11954Montauk4,223$142,961$2,030,600
11955Moriches2,458$79,844$643,700
11956New Suffolk298$130,875$1,060,000
11957Orient1,121$94,261$1,524,500
11958Peconic884—$1,239,700
11959Quogue734$88,542$2,900,600
11960Remsenburg830$240,313$1,830,700
11961Ridge12,315$76,216$517,200
11962Sagaponack712—$6,830,700
11963Sag Harbor8,390$127,746$2,399,500
11964Shelter Island2,906$134,620$1,796,500
11965Shelter Island Heights404—$2,086,300
11967Shirley27,975$111,617$548,200
11968Southampton15,312$156,219$2,261,800
11969 PO BoxSouthampton———
11970South Jamesport416—$779,900
11971Southold6,361$129,507$1,116,000
11972Speonk334—$759,400
11973Upton48——
11975Wainscott450$131,042$3,473,200
11976Water Mill2,952$180,250$5,118,800
11977Westhampton2,843$151,375$1,420,100
11978Westhampton Beach4,705$125,179$1,688,200
11980Yaphank5,855$102,600$562,200

ZIP codes partly in Suffolk County

These ZIP codes are mostly in a neighboring county but cover part of Suffolk County.

ZIP codes partly in Suffolk County
ZIP codeCityCountyPopulationMedian incomeTypical home value
11758MassapequaNassau County54,375$154,110$832,100

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities and towns in Suffolk County

Nearby counties

Frequently asked questions

How many ZIP codes are in Suffolk County, New York?

114 ZIP codes are mainly in Suffolk County, and 1 more ZIP codes from neighboring areas reach partly into it.

What cities are in Suffolk County?

ZIP codes in Suffolk County use the city names Amagansett, Amityville, Aquebogue, Babylon, Bay Shore, Bayport, Bellport, Blue Point, Bohemia, Brentwood, Bridgehampton and Brightwaters and others.

What metro area is Suffolk County in?

Suffolk County is part of the New York-Newark-Jersey City, NY-NJ metropolitan statistical area.