CensusEasy
CITY · 2000 CENSUS

Mamaroneck

New York · 18,752 residents · 3.209 sq mi
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The short version

Mamaroneck is significantly wealthier than the US average, with a median household income of $62,510. Population has held roughly steady since 1990. 39% of adults hold a bachelor's degree or higher, well above the national rate of 24%. Median home value is $317,900. Households here earn about 44% more than the New York median.

At a glance
Wealthier
above the US median
US median: $42,589
Older
median age 38.1
US median: 35.2
More educated
39% hold a bachelor's degree
US average: 24%
More affordable
home values down 21%, inflation adjusted
US median home: $120,530
Section 01

Population & growth

18,752
+8%since 1990
from 17,325 in 1990
1990 – 2025
5,844 / sq mi
+8%since 1990
from 5,399 / sq mi in 1990
US average: 242
38.1
+1%since 1990
from 37.7 in 1990
US average: 35.2
Population, 19902024
17K18K19K20K20K1990201020202024Mamaroneck
202420K
1990201020202024
Section 02

Income & economy

$62,510
Unchangedinflation adjusted, since 1990
from $47,321 in 1990
US average: $42,589
1990 – 2024
$36,926
+36%since 1990
from $27,130 in 1990
US average: $21,522
6.9%
+1.8 ptssince 1990
from 5.1% in 1990
US average: 12.4%
Section 03

Housing

$317,900
−21%inflation adjusted, since 1990
from $305,000 in 1990
US average: $120,530
1990 – 2024
$1,020
+8%inflation adjusted, since 1990
from $716 in 1990
US average: $602
59.0%
−1.1 ptssince 1990
from 60.2% in 1990
41.0% rent
5.1
−21%since 1990
from 6.4 in 1990
1990 – 2024
RELATED:See current rent listings in Mamaroneck on RentDataNow
Section 04

Race & ethnicity

1990
White, non-Hispanic88.3%(15,298)
Black5.1%(890)
Hispanic / Latino10.1%(1,752)
Asian3.6%(620)
Diversity Score43.1%(7,461)
2000
White, non-Hispanic73.6%(13,809)
Black3.8%(715)
Hispanic / Latino17.5%(3,284)
Asian3.5%(652)
Diversity Score50.8%(9,517)
51
+18%since 1990
from 43 in 1990
1990 – 2024
Section 05

Education

38.7%
+6.1 ptssince 1990
from 32.6% in 1990
US average: 24.4%
High school or higher
83.2%
+0.7 ptssince 1990
from 82.5% in 1990
US average: 80.3%
18.9%
+4.4 ptssince 1990
from 14.4% in 1990
US average: 8.8%
Section 06

Commute & transportation

22.8 min
−5%since 1990
from 23.9 min in 1990
US average: 17.6
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

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Frequently asked

How many people live in Mamaroneck, New York?

Mamaroneck, New York has about 18,752 residents according to the 2000 Census.

What is the median household income in Mamaroneck, New York?

The typical household in Mamaroneck, New York earns about $62,510 a year. Half of households make more than that, and half make less.

Is Mamaroneck, New York expensive?

In Mamaroneck, New York, the median home is worth about $317,900, and the typical rent is about $1,020 a month.

How educated are people in Mamaroneck, New York?

About 38.7% of adults age 25 and over in Mamaroneck, New York hold a bachelor's degree or higher.

What is the poverty rate in Mamaroneck, New York?

About 6.9% of people in Mamaroneck, New York live below the federal poverty line.

Has Mamaroneck, New York grown since 1990?

Yes, Mamaroneck, New York has grown since 1990. The population has added about 1,427 residents, a change of about 8 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

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