Mamaroneck, NY Elevation & Topographic Map
Elevation
210 ft 65 m160 ft 50 m130 ft 40 m80 ft 24 m27 ft 8 m0 ft 0 m
Contours every 200 ft, bold every 1,000 ft
USGS 3DEP · U.S. Census Bureau
How to use this mapviews, tools and data
- Elevation
- Ground colored by height from green (lowest) to white (highest), with contour lines every 40–500 ft (USGS data).
- Satellite
- A 2016 satellite photo at 33 ft (10 m) detail; contours off.
- 3D
- Tilt and turn the terrain; hills are raised 1.5×, or set ×1 for true height.
- Click or tap anywhere
- The exact elevation of that spot in ft and m.
- Measure
- Pick two points for the climb, descent and grade along a straight line.
- Town area
- Fades everything outside the official town boundaries (US Census).
Elevation Data
Mamaroneck sits at about 45 ft (14 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
45 ft 14 m
most residents: 18–120 ft
Lowest
0 ft 0 m
at sea level on Playland Lake
Highest
210 ft 65 m
on the northwest side
Average
70 ft 21 m
all land inside town boundaries
Mamaroneck spans about 210 ft of height, so no single spot tells the whole story. The ruler shows where its people live, and where the other numbers you'll see come from.
| Figure | Elevation |
|---|---|
| Typical Where people live: half of residents higher, half lower | 45 ft14 m |
| Highest point Inside town boundaries, on the northwest side | 210 ft65 m |
| Lowest point Where the land meets Playland Lake | 0 ft0 m |
| Town center USGS map point for Mamaroneck | 18 ft6 m |
| Airport (LGA) FAA airport elevation, the highest point of its runways, 9.7 mi southwest of the town boundaries | 21 ft6 m |
| Average of all land | 70 ft21 m |
Elevation profile, west to east
2.0 mi west to east through the town center.
Topographic Map
- Location
- Town in Westchester County, New York, United States
- Population
- 31,240 2024 est.
- Land area
- 6.7 sq mi + 7.4 sq mi water
- Density
- 4,663 per sq mi
- Coordinates
- 40.9487° N, 73.7326° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- New England
- Drains to
- Long Island Sound
- Airport
- Laguardia (LGA) 21 ft
- ZIP codes 2
- 10538 10543
⤓ Download this map
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Scarsdale240 ft
- Eastchester180 ft
- Harrison170 ft
- New Rochelle82 ft
- Rye81 ft
- Pelham52 ft
- Village of Pelham51 ft
- Mamaroneck45 ft
- Village of Mamaroneck40 ft
- City of Rye37 ft
- Larchmont34 ft
Rankings by typical elevation
- Towns in New York1,958th highest of 2,097
- Towns in Westchester County66th highest of 69
Peaks and hills nearest, by height
- Mount Don Bosco2,290 ft
- South Beacon Mountain1,600 ft
- Fishs Hill340 ft
- Thealls Hill120 ft
- Budds Hill71 ft
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the town boundaries, at its USGS 3DEP height, weighted by the people who live there. Half of residents live higher, half lower.
- Lowest, highest, average: USGS 3DEP bare-earth heights on a 1 arc-second (≈100 ft, 30 m) grid, land only, inside the Census town boundaries (TIGER, Jan 1 2026).
- Pits: the lowest point is the lowest ground outside closed hollows (quarry floors, mine pits, terrain-model artifacts): any hollow under 0.4 sq mi (1 km²), and any hollow under 2 sq mi (5 km²) whose floor is more than 100 ft (30 m) below its rim; and outside patches below sea level of under 0.4 sq mi (1 km²). The single lowest 3DEP cell, −5 ft at 40.9410° N, 73.7268° W, is in such a hollow or patch and is not counted; this coastal land's lowest point is sea level on the coast.
- Nearby Places: nearby towns and rankings use each town's typical elevation, so every town is compared like for like. Rankings count every city, town, township and census-designated place, including places inside a town. Peaks and hills: the nearest summits with at least 980 ft (300 m) of prominence within 62 mi (100 km), then federal (GNIS) summits within 16 mi (25 km) when there are fewer than 5; each is the 3DEP top on a ~7 ft (2 m) window, or the NGS published height when a usable survey mark sits within 160 ft (50 m) of it (shown as published).
- Rounding: computed heights are rounded to 10 ft (5 m), or to 1 ft (1 m) under 100 ft; 3DEP is good to about a meter, not a foot. Published figures (FAA airport elevation, NGS survey heights) are shown as their publisher gives them.
- Datum: North American Vertical Datum of 1988 (NAVD 88). NGS plans to replace NAVD 88 with a new datum (NAPGD2022); heights will then shift slightly.
- Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, 2024 population estimates, Gazetteer areas, ZIP code areas); FAA airport data; BTS time zones. All public domain.