Mamaroneck
Village in Westchester County, New York

Mamaroneck is a village in Westchester County, New York, with 20,151 residents (2020 Census). It sits at 0 ft (0 m) above sea level. The nearest town is Larchmont, 1.5 miles SW.
- 20,151residents (2020 Census)
- 0 ftelevation · 0 m
- 3.2 sq miland area · 8.3 km²
- 6,279 / sq mipopulation density
- 10543main ZIP code (2 in total)
About Mamaroneck
Mamaroneck (, mə-MAIR-ə-nek) is a village in Westchester County, New York, United States. The population was 18,929 at the 2010 census. As of 2019, its population was an estimated 19,131. It is located partially within the town of Mamaroneck and partially within the town of Rye. The portion in Rye is unofficially called "Rye Neck". The Rye Neck Union Free School District contains the Rye Neck portion of Mamaroneck and part of the city of Rye.
Text: Wikipedia · CC BY-SA 4.0
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Living in Mamaroneck
- Median household income
- $120,000
- Median home value
- $717,200
- Median rent
- $2,157/mo
- Median age
- 40.3
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Map of Mamaroneck
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Open in Google Maps ›Mamaroneck, NY population
Mamaroneck had 20,151 residents in the 2020 Census.
| 2020 Census | 20,151 |
|---|---|
| Density | 6,279 per sq mi (2,424 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Mamaroneck at a glance
| State | New York (NY) |
|---|---|
| County | Westchester County |
| Type | Village |
| Population | 20,151 (2020) |
| Land area | 3.21 sq mi (8.3 km²) |
| Water area | 3.41 sq mi (8.82 km²) |
| Elevation | 0 ft (0 m) |
| Coordinates | 40.9359° N, 73.7275° W |
| ZIP codes | 10543, 10538 |
| Census code (GEOID) | 3644831 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Mamaroneck
- Larchmont1.5 mi SW
- Rye2.3 mi E
- New Rochelle2.8 mi W
- Eastchester4.4 mi W
- Pelham4.5 mi SW
- Scarsdale4.8 mi NW
- Pelham Manor5.1 mi SW
- Tuckahoe5.1 mi W
- Bronxville5.2 mi W
- Mount Vernon5.5 mi W
- Glen Cove5.6 mi SE
- Port Chester5.7 mi NE
Straight-line distance between town centers.
Frequently asked questions about Mamaroneck
What county is Mamaroneck in?
Mamaroneck is in Westchester County, New York.
What is the population of Mamaroneck, NY?
20,151 people lived in Mamaroneck at the 2020 Census.
What is the ZIP code of Mamaroneck, NY?
The main ZIP code is 10543. Other ZIP codes: 10538.
What is the elevation of Mamaroneck?
0 feet (0 m) above sea level.
What towns are near Mamaroneck?
Larchmont (1.5 mi), Rye (2.3 mi), New Rochelle (2.8 mi), Eastchester (4.4 mi), Pelham (4.5 mi).
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