PlainZIP

East Islip, NY

Single-footprint Census roll-up for East Islip, NY: 1 USPS ZIP, population 14,712. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet EAST-ISLIP-NY · East Islip, NY 1 ZIPs · 14,712 pop · #982/25278 · Suffolk County

INC-TOP · RANK-TOP · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-TOWN · SPREAD-UNK · HOME-HIGH

  • INC-TOP $145,652
  • RANK-TOP #982/25278
  • PHOTO-FINISH ≈ Smithtown
  • BOOK-ONE 1 ZIP
  • OWN-MID 85% owners
  • POP-TOWN 14,712
  • SPREAD-UNK Single-ZIP book
  • HOME-HIGH $594,200

Nearest income peer: Smithtown, NY ( $2,551 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around East Islip

Lowest/highest poles plus county-sharing cities nearest East Islip on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, East Islip, NY sits among US cities with a top-decile household income, on a town-scale population base, across a single-ZIP footprint.

Top 4%
household income vs 25,278 US cities
14,712
city population (Census)
1
USPS ZIP codes covered
$145,652
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

High-income footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $145,652 and home value $594,200 should be read as near-neighborhood numbers ; bachelor's attainment averages 43.0%.

Owner-occupancy sits in a mixed band (84.7%) - check the ZIP page's tenure split before treating East Islip as a pure owner town.

Within New York, Congers is the closest lower-income city and Hicksville the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for East Islip.

Population concentration

East Islip reads through its lone ZIP, 11730

14,712 ACS residents, one ZIP: 11730 is not the leading code inside East Islip, it is the only one on file. Treat the ZIP page as the primary source for anything below the city-wide total.

Census ZBP business roll-up

Dense ZBP book packed into East Islip's one ZIP

Citywide ZBP: 418 establishments, 3,261 employees , annual payroll $131,884k (~28 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 11730 (418 units) ; leading NAICS Construction (64) · also Health care and social assistance · Retail trade .

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ZIP Codes in East Islip, NY

These ZIP codes sit in Suffolk County, which covers 107 ZIP codes in all; 1 of them fall in East Islip. See the Suffolk County roll-up →

East Islip sits in the upper half of Suffolk County on income: Bay Shore, Lindenhurst and Patchogue report less, while Huntington Station, Huntington and East Northport report more. Patchogue marks the far end of that range at $105,245, 28% below East Islip.

ZIP Code Population Median income Establishments Density
11730 14,712 $145,652 418 743
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

East Islip roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving East Islip, .