11755 Income Statistics

Comparison to Surrounding Areas

11755 Median Household Income

The median household income ($119,364) for 11755 is less than the median household income for 11790 ($171,133), 11733 ($173,281), 11767 ($152,985), 11780 ($144,577), 11720 ($134,898), Suffolk County ($130,686), Brookhaven town ($120,110), and Smithtown town ($152,636). But it's more than 11779 ($112,180) and Lake Grove village ($118,311).

11755$119,364
Brookhaven town$120,110
Smithtown town$152,636
Lake Grove village$118,311
Suffolk County$130,686

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11755 Average Household Income

The average household income ($147,342) for 11755 is less than the average household income for 11733 ($230,402), 11780 ($201,735), 11790 ($204,466), 11720 ($156,169), 11767 ($181,029), Suffolk County ($166,220), and Smithtown town ($185,803). But it's more than 11779 ($130,603), Brookhaven town ($145,946), and Lake Grove village ($143,556).

11755$147,342
Brookhaven town$145,946
Smithtown town$185,803
Lake Grove village$143,556
Suffolk County$166,220

Get Average Household Income for all Zip Codes in New York.

11755 Per-Capita Income

The per-capita income for 11755 is $50,381. The per capita income ($50,381) for 11755 is less than the per capita income for 11733 ($80,855), 11767 ($60,028), 11780 ($75,677), Suffolk County ($57,164), Brookhaven town ($50,807), and Smithtown town ($65,532). But it's more than 11720 ($48,733), 11779 ($46,113), 11790 ($46,659), and Lake Grove village ($49,798).

11755$50,381
Brookhaven town$50,807
Smithtown town$65,532
Lake Grove village$49,798
Suffolk County$57,164

Get Per-Capita Income for all Zip Codes in New York.

11755 High Income Households

27.5% of households make over $200,000 a year. The percent high income households (27.5%) for 11755 is less than the percent high income households for 11733 (43.4%), 11767 (35.0%), 11780 (36.6%), 11790 (40.8%), Suffolk County (27.7%), and Smithtown town (36.0%). But it's more than 11720 (27.3%), 11779 (19.6%), Brookhaven town (23.0%), and Lake Grove village (26.8%).

1175527.5%
Brookhaven town23.0%
Smithtown town36.0%
Lake Grove village26.8%
Suffolk County27.7%

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11755 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
11755$-1$139,479$131,335$85,250
Brookhaven town$59,747$135,467$141,046$75,186
Smithtown town$37,184$187,194$185,519$89,514
Lake Grove village$-1$130,341$130,074$88,034
Suffolk County$66,555$146,310$155,326$87,077

Get Median Household Income by Age of Householder for all Zip Codes in New York.

11755 Map

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About the Data

Data Sources

All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 11755 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.

The following data tables were used:

  • B19001 Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19013 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19301 Per Capita Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • S1902 Mean Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19049 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars) By Age Of Householder

Margins of Error

Margins of error for the income data are:

Median Household Income Average Household Income Per Capita Income High Income Households Median Household Income by Age of Householder
under 25 25 to 44 45 to 64 65+
11755+/-$9,370+/-$10,784+/-$4,056+/-4.3%+/-$-1+/-$50,280+/-$32,888+/-$17,480
Brookhaven town+/-$2,568+/-$3,396+/-$988+/-0.9%+/-$16,360+/-$6,239+/-$4,406+/-$2,380
Smithtown town+/-$4,356+/-$6,381+/-$2,045+/-1.7%+/-$28,190+/-$12,551+/-$9,441+/-$6,417
Lake Grove village+/-$14,569+/-$11,086+/-$4,325+/-4.6%+/-$-1+/-$45,369+/-$38,004+/-$10,269
Suffolk County+/-$1,707+/-$1,915+/-$655+/-0.5%+/-$11,865+/-$3,205+/-$2,094+/-$2,156