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CITY

Mamanasco Lake

Connecticut · 499 residents · 0.409 sq mi
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The short version

Mamanasco Lake is significantly wealthier than the US average, with a median household income of $221,250. Population has held roughly steady since 2023. 88% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $940,800. Poverty is rare here, at 1.0% of residents. It ranks in the top 1% of US cities for household income.

At a glance
Wealthier
above the US median
US median: $82,259
Mid-age
median age 40.8
US median: 38.9
More educated
88% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01

Population & growth

499
+8%since 2023
from 462 in 2023
2020 – 2024
1,220 / sq mi
+8%since 2023
from 1,130 / sq mi in 2023
US average: 281
40.8
−30%since 2023
from 58.0 in 2023
US average: 38.9
Population, 20202024
44449855160465820202024Mamanasco Lake
2024499
20202024
Section 02

Income & economy

$221,250
−12%inflation adjusted, since 2023
from $243,750 in 2023
US average: $82,259
2020 – 2024
$174,160
−10%since 2023
from $193,046 in 2023
US average: $44,673
Households earning $100K+
84.6%
−4.0 ptssince 2023
from 88.5% in 2023
US average: 53.3%
1.0%
−0.9 ptssince 2023
from 1.9% in 2023
US average: 12.5%
0.511
−2%since 2023
from 0.519 in 2023
US average: 0.476
Workforce by industry, 2024
Other services35.6%
US avg: 6.7%
Public administration35.6%
US avg: 4.8%
Arts, entertainment, food10.7%
US avg: 1.9%
Wholesale trade10.3%
US avg: 6.9%
Information5.4%
US avg: 10.8%
Agriculture, forestry, fishing0.4%
US avg: 1.6%
Construction0.4%
US avg: 1.2%
Manufacturing0%
US avg: 0.4%
Retail trade0%
US avg: 9.9%
Transportation & warehousing0%
US avg: 2.2%
Finance & insurance0%
US avg: 5.9%
Professional, scientific, technical0%
US avg: 5.1%
Education & health services0%
US avg: 0.9%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

$940,800
+7%inflation adjusted, since 2023
from $856,600 in 2023
US average: $376,019
2020 – 2024
82.1%
−13.5 ptssince 2023
from 95.6% in 2023
17.9% rent
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 10.0%
0.0%
−18.3 ptssince 2023
from 18.3% in 2023
US average: 22.9%
100.0%
Unchangedsince 2023
from 100.0% in 2023
US average: 47.4%
4.3
+21%since 2023
from 3.5 in 2023
2020 – 2024
RELATED:See current rent listings in Mamanasco Lake on RentDataNow
Section 04

Race & ethnicity

2023
White, non-Hispanic98.1%(453)
Black0.9%(4)
Hispanic / Latino1.1%(5)
Asian0%(0)
Other0%(0)
Diversity Score4.8%(22)
2024
White, non-Hispanic99%(494)
Black0.4%(2)
Hispanic / Latino0%(0)
Asian0.6%(3)
Other0%(0)
Diversity Score2.5%(12)
2
−48%since 2023
from 5 in 2023
2020 – 2024
Section 05

Education

88.1%
+11.5 ptssince 2023
from 76.6% in 2023
US average: 35.6%
High school or higher
95.8%
+0.6 ptssince 2023
from 95.2% in 2023
US average: 89.6%
30.7%
+2.8 ptssince 2023
from 28.0% in 2023
US average: 14.0%
Section 06

Commute & transportation

26.4%
−14.8 ptssince 2023
from 41.2% in 2023
US average: 68.9%
6.1%
−4.6 ptssince 2023
from 10.7% in 2023
US average: 8.5%
0.0%
−7.9 ptssince 2023
from 7.9% in 2023
US average: 3.2%
67.4%
+27.3 ptssince 2023
from 40.1% in 2023
US average: 15.0%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 2.4%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 0.4%
0.0%
−17.5 ptssince 2023
from 17.5% in 2023
US average: 8.3%
Section 07

Work & employment

0.4%
−1.8 ptssince 2023
from 2.2% in 2023
US average: 5.2%
67.0%
+16.0 ptssince 2023
from 51.0% in 2023
US average: 63.5%
7.3%
−3.5 ptssince 2023
from 10.7% in 2023
US average: 13.1%
69.0%
−18.0 ptssince 2023
from 87.0% in 2023
US average: 42.5%
Section 08

People & community

59.9%
+9.3 ptssince 2023
from 50.6% in 2023
40.1%
−9.3 ptssince 2023
from 49.4% in 2023
0.6%
+0.2 ptssince 2023
from 0.4% in 2023
US average: 14.1%
0.3%
−0.3 ptssince 2023
from 0.6% in 2023
US average: 6.2%
8.2%
−8.0 ptssince 2023
from 16.2% in 2023
US average: 13.3%
0.2%
Unchangedsince 2023
from 0.2% in 2023
US average: 8.4%
100.0%
+17.5 ptssince 2023
from 82.5% in 2023
US average: 91.0%
96.3%
−0.5 ptssince 2023
from 96.8% in 2023
US average: 77.7%
3.1%
−0.1 ptssince 2023
from 3.2% in 2023
US average: 13.6%
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Frequently asked

How many people live in Mamanasco Lake, Connecticut?

Mamanasco Lake, Connecticut has about 499 residents according to the 2024 American Community Survey.

What is the median household income in Mamanasco Lake, Connecticut?

The typical household in Mamanasco Lake, Connecticut earns about $221,250 a year. Half of households make more than that, and half make less.

Is Mamanasco Lake, Connecticut expensive?

In Mamanasco Lake, Connecticut, the median home is worth about $940,800.

How educated are people in Mamanasco Lake, Connecticut?

About 88.1% of adults age 25 and over in Mamanasco Lake, Connecticut hold a bachelor's degree or higher.

What is the poverty rate in Mamanasco Lake, Connecticut?

About 1.0% of people in Mamanasco Lake, Connecticut live below the federal poverty line.

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

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