Cost of Living in East Islip, NY
Population 13,687 · New York · Data vintage 2023
(100 = US avg)
East Islip's housing market reflects its status as a high-earning metro: $578,000 for a typical home, 89% above the US median, paired with household incomes around $146,890 that put it in the upper third of the state. The labor market has been unusually tight, with unemployment around 1.3% — below most comparable cities in the state.
East Islip is about 30 miles southeast of Stamford, the nearest large metro — close enough that regional housing and labor patterns are shaped largely by the larger market. Housing prices track closely with Stamford's $614,000 median.
Cost Overview
Scale: 100 = US national average. Green < 90, Red > 110.
About the Cost of Living in East Islip
The median home value in East Islip is $577,600 — 89% above the national median of $305,000. Median rent runs $2,202/month, 68% higher than the national median of $1,314/month. The median household income of $146,890/year is 97% higher than the US median of $74,580. The local unemployment rate is 1.3%, below the national average of 4.8%. New York's top state income tax rate is 10.9% and the combined sales tax is 8.5%. The climate averages highs of 61.1°F and lows of 45.2°F, with about 31.8" of annual snowfall. Overall, East Islip has a cost of living index of 181 versus the US average of 100, meaning it is 81% more expensive.
🏠 Housing
HUD Fair Market Rents by Bedroom
💰 Estimated Monthly Budget
Estimates based on median data and national averages. Actual costs vary.
🛒 Food & Groceries
National BLS average prices (2023). Local prices may vary.
🚗 Transportation
Commute Mode
⚡ Utilities
📋 Taxes
💼 Income & Employment
🎓 Education
👥 Demographics
🌤 Climate
NOAA 1991–2020 Climate Normals
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 39 | 41 | 48 | 58 | 68 | 77 | 83 | 81 | 75 | 64 | 54 | 44 |
| Low °F | 25 | 26 | 32 | 41 | 51 | 61 | 67 | 66 | 59 | 47 | 38 | 30 |
| Precip" | 3.66 | 3.29 | 4.51 | 4.06 | 3.28 | 4.00 | 3.26 | 4.24 | 3.60 | 3.97 | 3.41 | 4.71 |
| Snow" | 10.3 | 9.4 | 6.5 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.5 | 4.5 |
💨 Air Quality
EPA AQS 2023 — county-level monitoring data
Frequently Asked Questions
What is the cost of living in East Islip, NY?
East Islip has a cost index of 181 (100 = national average). It is 81% above the national average.
What is average rent in East Islip, NY?
The median gross rent in East Islip is $2,202 per month based on 2023 Census data.
What is the average home price in East Islip?
The median home value in East Islip is $577,600 according to Zillow and Census data.
What is the median income in East Islip?
The median household income in East Islip is $146,890 per year (2023 ACS 5-year estimates).
What is the sales tax in East Islip, NY?
The combined state and local sales tax rate in East Islip is 8.5%. The New York state income tax top rate is 10.9%.
Is East Islip, NY affordable?
East Islip is above average in cost of living, with an index of 181 — about 81% higher than the national average.
What is the weather like in East Islip?
East Islip has average high temperatures of 61.1°F and average lows of 45.2°F. Annual precipitation is 46". Average annual snowfall is 31.8". Data from NOAA 1991–2020 Climate Normals.
East Islip at a Glance
- Population
- 13,687
- Median Income
- $146,890
- Home Value
- $577,600
- Median Rent
- $2,202/mo
- Unemployment
- 1.3%
- Avg High Temp
- 61.1°F
- Sales Tax
- 8.5%
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