Zip Code 11570
Rockville Centre, New York — Nassau County
📍 ZIP code 11570 is in Rockville Centre, Nassau County, New York.
ZIP code 11570 is located in Rockville Centre, Nassau County, New York. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 28,162. The area code for ZIP code 11570 is 631.
Quick Answer
Zip code 11570 is in Rockville Centre, New York (Nassau County). It has a population of 28,162, median household income of $147,784, and median home value of $786,600.
Population
28,162
Income
$147,784
Home Value
$786,600
Climate
82°F / 26°F
About Zip Code 11570
Zip code 11570 is located in Rockville Centre, New York, within Nassau County. Home to approximately 28,162 residents, this area sits at an elevation of 35 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 631.
The median household income is $147,784 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $786,600, and the cost of living index is 241 (141% above the national average of 100).
Summers average a high of 82°F while winters drop to 26°F. The area receives about 49 in of rain and 26 in of snow annually. The zip code covers 3.7 square miles of land area and 0.1 square miles of water.
Key Statistics
28,162
$147,784
$786,600
Eastern (EST/EDT)
631
35 ft
3.7 sq mi
43
11,368
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Compare With Nearby Zip Codes
| Metric | 11570 | 11565 | 11563 | 11510 | 11552 | 11572 |
|---|---|---|---|---|---|---|
| City | Rockville Centre, NY | Malverne, NY | Lynbrook, NY | Baldwin, NY | West Hempstead, NY | Oceanside, NY |
| Population | 28,162 | 8,908 | 22,558 | 34,814 | 26,053 | 30,627 |
| Median Income | $147,784 | $145,290 | $138,006 | $141,120 | $153,192 | $144,419 |
| Home Value | $786,600 | $628,500 | $595,500 | $578,600 | $615,800 | $627,300 |
| Cost of Living | 241 | 211 | 200 | 186 | 202 | 202 |
| Median Age | 43 | 44.7 | 42.6 | 42 | 36.4 | 44.5 |
Cost of Living
100 = National Average. Rockville Centre's cost of living is 141% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
5.3x
Demographics
Zip code 11570 has a population of 28,162 people with a median age of 43. There are 11,368 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Rockville Centre (11570) population trend from 2010 to 2024
↓ -17.4%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
82°F
26°F
49 in
26 in
Rockville Centre experiences warm summers with average highs around 82°F. Winters are cool with lows averaging 26°F. The area receives about 26 in of snow per year.
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Housing & Economy
Median Home Value
$786,600
Median Household Income
$147,784
With 11,368 housing units across 3.7 square miles, 11570 has a housing density of 3,072 units per square mile. The home price-to-income ratio is 5.3x.
Location & Geography
Latitude
40.6661°
Longitude
-73.6384°
Land Area
3.7 sq mi
Water Area
0.1 sq mi
Nearby Zip Codes
Zip codes closest to 11570 (Rockville Centre, NY) with distances:
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 11570's $147,784. A way to compare Rockville Centre to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 11570 (Rockville Centre, NY). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Rockville Centre, New York?
Rockville Centre, New York uses zip code 11570.
What county is zip code 11570 in?
Zip code 11570 is located in Nassau County, New York.
What is the population of zip code 11570?
The population of zip code 11570 is 28,162 with a median age of 43.
Is 11570 in Rockville Centre, New York?
Yes, zip code 11570 is in Rockville Centre, Nassau County, New York. The area code is 631.
Frequently Asked Questions
What city is zip code 11570 in?
Zip code 11570 is in Rockville Centre, New York. It is part of Nassau County and uses the Eastern (EST/EDT) timezone.
What is zip code 11570?
Zip code 11570 is a U.S. postal code in Rockville Centre, New York (Nassau County). It has a population of 28,162 and covers 3.7 square miles.
What is the population of zip code 11570?
The population of zip code 11570 (Rockville Centre, NY) is 28,162 with a median age of 43. There are approximately 11,368 housing units in this area.
What is the median income in zip code 11570?
The median household income in zip code 11570 (Rockville Centre, NY) is $147,784 per year. The cost of living index is 241 (100 = national average).
What is the average home price in zip code 11570?
The median home value in zip code 11570 (Rockville Centre, NY) is $786,600. The cost of living index is 241 compared to the national average of 100.
What county is zip code 11570 in?
Zip code 11570 is located in Nassau County, New York. The primary city is Rockville Centre.
What is the area code for zip code 11570?
Zip code 11570 in Rockville Centre, NY uses area code 631. It is located in the Eastern (EST/EDT) timezone.
Is zip code 11570 a good place to live?
Zip code 11570 (Rockville Centre, NY) has a cost of living index of 241 (100 = national average), a median household income of $147,784, and median home values of $786,600. The median age is 43. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 11570?
The cost of living index for zip code 11570 (Rockville Centre, NY) is 241, where 100 represents the national average. This area is above the national average. Median home value: $786,600.
What schools serve zip code 11570?
Zip code 11570 in Rockville Centre, New York is served by the local school district of Nassau County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.