Suffolk County

Suffolk County has 1,530,146 residents across 102 ZIP codes with their own report. Median household income is $130,686, 52% above the New York figure. The typical owner-occupied home is valued at $578,400, and 40% of adults 25 and over hold a bachelor’s degree or higher.

County · ACS 2020–2024 · Updated October 24, 2026

1,530,146residentsACS 2020–2024

$130,686median household incomeNew York: $86K

$578,400median home valueowner-occupied homes

93%of households have broadbandhome internet subscription

Suffolk County in New YorkZIP codes in Suffolk County highlighted; the rest of New York in grey

Map of New York with Suffolk County highlighted

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files

All 102 ZIP codes.

Colour shows where each zip code sits among the others in the table, from lowest to highest.

ZIP code	Residents	Household income	Home value	Owners	Bachelor's+	Broadband	Commute
11701	29,509	$117K	$500K	71%	32%	92%	31 min
11702	13,909	$138K	$627K	81%	51%	98%	35 min
11703	17,187	$137K	$522K	86%	37%	92%	36 min
11704	40,706	$129K	$528K	74%	32%	93%	33 min
11705	8,284	$164K	$647K	88%	55%	91%	31 min
11706	68,976	$120K	$494K	75%	27%	91%	29 min
11713	9,218	$108K	$483K	69%	35%	93%	31 min
11715	3,936	$163K	$600K	91%	59%	100%	44 min
11716	9,659	$129K	$560K	84%	41%	94%	30 min
11718	3,179	$218K	$769K	96%	63%	98%	35 min
11719	3,235	$126K	$659K	86%	39%	96%	29 min
11720	29,292	$135K	$519K	87%	37%	95%	34 min
11721	6,426	$197K	$740K	97%	71%	99%	37 min
11722	39,033	$114K	$437K	78%	19%	91%	29 min
11724	3,073	$250K	$1.64M	93%	79%	97%	38 min
11725	29,073	$168K	$670K	93%	59%	97%	33 min
11726	21,455	$128K	$482K	75%	26%	93%	34 min
11727	28,495	$103K	$443K	68%	34%	93%	36 min
11729	27,231	$137K	$540K	84%	38%	90%	32 min
11730	14,247	$146K	$594K	85%	43%	95%	32 min
11731	29,999	$161K	$647K	90%	53%	96%	38 min
11733	17,752	$173K	$683K	85%	62%	98%	31 min
11735	32,028	$139K	$592K	82%	47%	94%	34 min
11738	18,877	$140K	$485K	78%	32%	96%	34 min
11739	1,225	$164K	$853K	96%	62%	90%	37 min
11740	10,127	$152K	$694K	82%	54%	89%	37 min
11741	26,667	$144K	$537K	80%	35%	96%	36 min
11742	13,202	$125K	$510K	84%	36%	97%	32 min
11743	43,490	$183K	$783K	90%	64%	96%	41 min
11746	65,747	$165K	$695K	86%	48%	93%	35 min
11747	20,513	$160K	$758K	88%	62%	97%	36 min
11749	3,600	$116K	$477K	96%	33%	90%	31 min
11751	13,726	$117K	$563K	83%	36%	85%	29 min
11752	9,204	$152K	$528K	88%	29%	94%	33 min
11754	17,565	$123K	$625K	84%	51%	93%	38 min
11755	12,144	$119K	$602K	79%	45%	97%	39 min
11757	44,413	$128K	$508K	86%	31%	96%	35 min
11763	29,973	$121K	$465K	89%	28%	92%	35 min
11764	12,551	$147K	$616K	83%	45%	98%	34 min
11766	10,750	$153K	$650K	93%	50%	96%	38 min
11767	14,964	$153K	$638K	91%	52%	96%	37 min
11768	22,030	$173K	$802K	93%	63%	95%	37 min
11769	8,935	$124K	$607K	85%	45%	92%	30 min
11772	45,023	$105K	$475K	69%	33%	94%	32 min
11776	22,808	$121K	$497K	78%	35%	94%	32 min
11777	9,396	$151K	$680K	75%	68%	96%	32 min
11778	12,390	$126K	$457K	89%	37%	97%	38 min
11779	38,206	$112K	$487K	76%	31%	95%	34 min
11780	15,018	$145K	$723K	87%	52%	93%	33 min
11782	14,405	$148K	$637K	77%	56%	93%	32 min
11784	26,244	$104K	$460K	84%	29%	96%	34 min
11786	6,459	$163K	$605K	96%	48%	99%	35 min
11787	34,499	$143K	$680K	87%	53%	96%	34 min
11788	17,374	$150K	$654K	83%	51%	97%	31 min
11789	7,369	$132K	$429K	86%	46%	94%	35 min
11790	21,074	$171K	$624K	91%	70%	96%	27 min
11792	8,904	$146K	$597K	100%	47%	98%	36 min
11794	831	$-666667K	$-666667K	–	100%	–	16 min
11795	25,379	$177K	$620K	95%	50%	98%	32 min
11796	3,560	$173K	$594K	79%	43%	96%	31 min
11901	33,091	$85K	$454K	70%	23%	91%	31 min
11930	842	$123K	$1.88M	83%	83%	57%	54 min
11932	725	$174K	$1.70M	89%	65%	84%	18 min
11933	6,693	$74K	$444K	84%	29%	94%	33 min
11934	9,418	$171K	$589K	95%	41%	98%	33 min
11935	2,863	$144K	$916K	93%	53%	85%	33 min
11937	21,882	$130K	$1.12M	77%	52%	92%	22 min
11939	1,331	$103K	$858K	87%	51%	87%	38 min
11940	5,819	$139K	$662K	75%	40%	95%	35 min
11941	2,814	$124K	$706K	87%	42%	92%	44 min
11942	5,406	$94K	$844K	79%	50%	88%	32 min
11944	5,037	$85K	$886K	60%	43%	92%	24 min
11946	15,819	$134K	$737K	82%	47%	92%	37 min
11947	148	$-666667K	$-666667K	36%	49%	100%	28 min
11948	924	$148K	$880K	100%	45%	100%	29 min
11949	14,563	$139K	$602K	87%	35%	97%	35 min
11950	17,599	$98K	$434K	85%	17%	96%	34 min
11951	15,938	$111K	$355K	81%	24%	96%	41 min
11952	5,040	$120K	$764K	86%	47%	93%	27 min
11953	12,846	$86K	$398K	67%	33%	89%	33 min
11954	4,223	$143K	$1.36M	79%	53%	88%	23 min
11955	2,458	$80K	$465K	47%	30%	82%	32 min
11956	298	$131K	$1.06M	95%	72%	96%	53 min
11957	1,121	$94K	$974K	97%	57%	93%	21 min
11958	884	$-666667K	$1.04M	70%	47%	96%	28 min
11959	734	$89K	$1.49M	78%	45%	85%	22 min
11960	830	$240K	$1.19M	100%	59%	92%	37 min
11961	12,315	$76K	$421K	89%	29%	89%	39 min
11962	712	$-666667K	$1.81M	96%	71%	95%	19 min
11963	8,390	$128K	$1.21M	84%	52%	91%	25 min
11964	2,906	$135K	$1.08M	93%	61%	55%	31 min
11965	404	$-666667K	$1.11M	100%	84%	85%	20 min
11967	27,975	$112K	$419K	93%	20%	92%	37 min
11968	15,312	$156K	$1.33M	85%	59%	93%	28 min
11970	416	$-666667K	$780K	100%	62%	100%	34 min
11971	6,361	$130K	$843K	84%	55%	93%	29 min
11972	334	$-666667K	$838K	51%	55%	100%	36 min
11975	450	$131K	$2.00M	93%	65%	59%	21 min
11976	2,952	$180K	$2.00M	93%	73%	86%	20 min
11977	2,843	$151K	$1.08M	94%	58%	94%	29 min
11978	4,705	$125K	$1.05M	88%	58%	96%	29 min
11980	5,855	$103K	$450K	70%	39%	93%	34 min

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

People.

1,530,146 residents in 512,565 households, next to the New York figure.

21%

under 18

21%

aged 18–34

18%

aged 65 and over

22%

of households are people living alone

56%

of households are married couples

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Homes.

580,772 housing units; the median owner-occupied home is valued at $578,400 (±$2,887).

82%

of households own their home

80%

of homes are detached single-family houses

are in buildings with 5 or more units

are mobile homes

12%

of housing units are vacant

$2,255

median gross rent a month

When homes were built

2020 or later1%

2010–20194%

2000–20098%

1990–19999%

1980–198910%

1970–197918%

1960–196920%

1950–195917%

1940–19495%

1939 or earlier9%

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Income and work.

Household income and work, in 2024 dollars; median household income ±$1,707.

$130,686

median household income

6.4%

of people live below the poverty line

4.7%

unemployment rate

40%

of adults 25+ hold a bachelor’s degree or higher

The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Getting around.

How workers aged 16 and over get to work, and how long it takes.

33 min

average commute to work

22%

of commuters travel 45 minutes or more

80%

of workers drive or carpool

take public transportation

walk or bike

12%

work from home

of households have no car

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Internet.

Home internet subscriptions.

93%

of households have a broadband subscription

have no internet access at home

American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Around here.

Photographs taken near Suffolk County, New York, shared on Wikimedia Commons under free licences.