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Data on this report is based on areas within the legal city boundary, outlined in black on the map. Any additional neighborhoods shown on the map are associated with the city by name and are included for reference only.


Mamaroneck Population Statistics

Source & Methodology

Analytics built by:   Location, Inc.

Raw data sources:   American Community Survey, U.S. Bureau of the Census, U.S. Department of Education, 50 state departments of education, U.S. Bureau of Labor Statistics, Federal Bureau of Investigation, 18,000+ local law enforcement agencies, Federal Housing Finance Agency, U.S. Geological Service, National Agricultural Statistics Service.

Date(s) & Update Frequency:   2024 (latest available). Updated annually. Please note: Unemployment data updated February 2026.

Methodology:   Unlike standardly available Census demographics, NeighborhoodScout uses dozens of custom models to transform 8.5 million raw demographic data elements from government sources into proprietary indices and insights…. Read more about Scout's Demographic Data

Mamaroneck Population & Age Distribution

Total Population

19,783

Age

Under 5 Years:
5.4%
5 - 17:
19.1%
18 - 24:
7.3%
25 - 34:
12.1%
35 - 54:
29.3%
55 - 64:
12.6%
Over 65 Years:
14.3%

Educational Attainment of Adults

Attending College
High School Graduates
College Graduated
3.1%
3.1%
87.9%
87.9%
56.6%
56.6%
0% 100.0%
% of Residents

Income

Per capita Income

Mamaroneck
USA
$70,184
$70,184
$44,673
$44,673

Median household income

Mamaroneck
USA
$120,000
$120,000
$80,734
$80,734
Individuals Below Poverty Level

10.7%

Employment Industries

View all industries
Education
Finance
Healthcare
Professional, scientific, and technical services
Retail
Administration
Other
Accommodation
Construction
Public Service
Manufacturing
Information Technology
Real estate
Transportation
Wholesale
13.8%
13.8%
12.0%
12.0%
10.3%
10.3%
8.0%
8.0%
7.4%
7.4%
7.1%
7.1%
7.0%
7.0%
5.9%
5.9%
5.6%
5.6%
5.1%
5.1%
4.8%
4.8%
3.6%
3.6%
2.5%
2.5%
2.4%
2.4%
2.2%
2.2%
0% 100%
% of Residents

Race & Ethnic Diversity

White
Hispanic or Latino (Of Any Race)
Asian
Other Race / Two or More Races
Black or African American
American Indian and Alaska Native
Native Hawaiian and Other Pacific Islanders
56.7%
56.7%
27.3%
27.3%
5.8%
5.8%
5.1%
5.1%
4.8%
4.8%
0.4%
0.4%
0.0%
0.0%
0% 100.0%
% of Residents

Ancestry

See all ancestries
Italian
Irish
German
Portuguese
English
Polish
Russian
French
Swedish
Eastern European
Albanian
Scottish
European
Norwegian
Jamaican
Hungarian
Swiss
Lebanese
Greek
Lithuanian
17.6%
17.6%
10.2%
10.2%
4.6%
4.6%
4.1%
4.1%
3.0%
3.0%
2.7%
2.7%
2.7%
2.7%
1.6%
1.6%
1.3%
1.3%
1.1%
1.1%
1.1%
1.1%
0.9%
0.9%
0.9%
0.9%
0.9%
0.9%
0.8%
0.8%
0.8%
0.8%
0.7%
0.7%
0.7%
0.7%
0.6%
0.6%
0.5%
0.5%
0% 100%
% of Residents

Languages Spoken

See all languages
English
Spanish
Italian
French
Portuguese
Chinese
German/Yiddish
Arabic
Japanese
Langs. of India
African languages
Korean
Other Asian languages
Slavic languages
Scandinavian languages
Polish
Russian
Hungarian
Tagalog
Serbo-Croatian
57.7%
57.7%
23.6%
23.6%
4.7%
4.7%
2.2%
2.2%
2.1%
2.1%
1.4%
1.4%
1.0%
1.0%
0.7%
0.7%
0.7%
0.7%
0.7%
0.7%
0.6%
0.6%
0.4%
0.4%
0.4%
0.4%
0.4%
0.4%
0.3%
0.3%
0.2%
0.2%
0.2%
0.2%
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
0% 100%
% of Residents
Foreign Born Mamaroneck Residents

29.3%