New York Gazetteer
Also See Mamaroneck, NY: ZIP Codes & Maps
The Village of Mamaroneck had a population of 19,870 as of July 1, 2024. Mamaroneck ranks in the upper quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in New York. See peer rankings below.
The primary coordinate point for Mamaroneck is located at latitude 40.9487 and longitude -73.7326 in Westchester County. The formal boundaries for the Village of Mamaroneck encompass a land area of 3.17 sq. miles and a water area of 3.41 sq. miles. Westchester County is in the Eastern time zone (GMT -5).
The Village of Mamaroneck has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.
The Village of Mamaroneck is located within , a minor civil division (MCD) of Westchester County.
POPULATION | |
|---|---|
| Total Population | 19,870 (100%) |
| Population in Households | 19,511 (98.2%) |
| Population in Families | 16,064 (80.8%) |
| Population in Group Quarters1 | 359 ( 1.8%) |
| Population Density | 6,192 |
| Diversity Index2 | 75 |
INCOME | |
| Median Household Income | $125,083 |
| Average Household Income | $189,922 |
| % of Income for Mortgage4 | 42% |
| Per Capita Income | $68,419 |
| Wealth Index5 | 170 |
| Socioeconomic Status Index6 | Moderate (50.3) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 7,589 (100%) |
| Owner Occupied HU | 4,116 (54.2%) |
| Renter Occupied HU | 3,039 (40.0%) |
| Vacant Housing Units | 434 ( 5.7%) |
| Median Home Value | $839,914 |
| Average Home Value | $987,682 |
| Housing Affordability Index3 | 52 |
HOUSEHOLDS | |
| Total Households | 7,155 |
| Average Household Size | 2.73 |
| Family Households | 4,906 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2024 | 2024-2029 |
|---|---|---|
| Population | -0.33% | -0.21% |
| Households | -0.63% | -0.43% |
| Families | -0.44% | |
| Median Household Income | 2.62% | |
| Per Capita Income | 2.05% | |
| Owner Occupied HU | -0.26% |
The table below compares Mamaroneck to the other 1,292 incorporated cities, towns and CDPs in New York by rank and percentile using July 1, 2024 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 86 | 93rd |
| Population Density | # 92 | 93rd |
| Median Household Income | # 252 | 81st |
| Housing Affordability Index | # 175 | 14th |
| Per Capita Income | # 202 | 84th |
| Diversity Index | # 106 | 92nd |
Additional comparisons and rankings can be made with a VERY EASY TO USE New York Census Data Comparison Tool.
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