United States › Massachusetts › Belmont CITY
Belmont Massachusetts · 27,175 residents · 4.65 sq mi
Time machine
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The short version
With 27,175 people, Belmont is a city in Massachusetts. This is an unusually credentialed place: 81% of adults have a four-year degree. The typical home is worth $1,159,000, having more than doubled since 2000. Households here earn about 76% more than in Massachusetts as a whole. Median household income runs $183,137, well clear of the $82,259 US median. Few US cities rank higher on income.
At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 42.9
US median: 38.9
More educated
81% hold a bachelor's degree
US average: 36%
Less affordable
home values up 52%, inflation adjusted
US median home: $376,019
Section 01
Population & growth 5,848 / sq mi
+16%since 2009
from 5,034 / sq mi in 2009
US average: 281
from 40.4 in 2000
US average: 38.9
Population, 1990 – 2024
23K 24K 25K 27K 28K 1990 2000 2010 2020 2024 Belmont Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $183,137
+25%inflation adjusted, since 2000
from $80,295 in 2000
US average: $82,259
from $42,485 in 2000
US average: $44,673
Households earning $100K+
from 60.3% in 2009
US average: 53.3%
from 4.4% in 2000
US average: 12.5%
from 0.475 in 2010
US average: 0.476
Workforce by industry, 2024
Public administration 5.6%
Arts, entertainment, food 2.4%
Professional, scientific, technical 1.2%
Transportation & warehousing 1.1%
Agriculture, forestry, fishing 0.2%
Education & health services 0.1%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$1,159,000
+52%inflation adjusted, since 2000
from $419,700 in 2000
US average: $376,019
$2,527
+22%inflation adjusted, since 2000
from $1,141 in 2000
US average: $1,442
from 60.7% in 2000
35.3% rent
from 4.2% in 2009
US average: 10.0%
from 2.49 people in 2009
US average: 2.54
from 31.3% in 2009
US average: 22.9%
from 41.9% in 2009
US average: 47.4%
from 6.7 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 89.8%(21,726)
Hispanic / Latino 1.8%(440)
2024
White, non-Hispanic 68.8%(18,709)
Hispanic / Latino 4.9%(1,345)
from 32 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Hispanic origin
+ 6 more hispanic origin groups with data Ancestry
+ 38 more ancestry groups with data from 63.1% in 2000
US average: 35.6%
High school or higher
from 94.6% in 2000
US average: 89.6%
from 36.7% in 2000
US average: 14.0%
Section 06
Commute & transportation from 16.9 min in 2000
US average: 26.5
from 69.2% in 2009
US average: 68.9%
from 7.6% in 2009
US average: 8.5%
from 11.1% in 2009
US average: 3.2%
from 7.9% in 2009
US average: 15.0%
from 2.3% in 2009
US average: 2.4%
from 1.3% in 2009
US average: 0.4%
from 5.0% in 2009
US average: 8.3%
Section 07
Work & employment from 4.1% in 2011
US average: 5.2%
from 67.5% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 78.1% in 2020
US average: 74.6%
from 17.3% in 2009
US average: 13.1%
from 65.5% in 2009
US average: 42.5%
Section 08
People & community from 19.7% in 2009
US average: 14.1%
from 6.4% in 2009
US average: 6.2%
from 7.2% in 2012
US average: 13.3%
from 2.1% in 2013
US average: 8.4%
from 91.8% in 2017
US average: 91.0%
Computer in household
from 95.5% in 2020
US average: 95.5%
from 86.9% in 2020
US average: 87.7%
from 73.1% in 2016
US average: 77.7%
from 4.2% in 2016
US average: 13.6%
Marital status
Women 15+
Never married 26.3%(3,024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 2.1% in 2013
US average: 8.4%
from 77.3% in 2020
US average: 54.8%
Direct-purchase
from 13.7% in 2020
US average: 13.8%
from 16.4% in 2020
US average: 18.4%
from 8.6% in 2020
US average: 20.9%
VA health care
from 0.7% in 2020
US average: 2.2%
Any private
from 87.9% in 2020
US average: 67.1%
Any public
from 23.0% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 15.8%(71)
Gulf War (1990s) 18.5%(83)
Share of the 448 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Belmont Head to head
Compare Belmont to nearby cities BELMONT VS
Arlington
Income $150,701 −18%
Home value $933,800 −19%
Population 46,350 +71%
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BELMONT VS
Waltham
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Home value $748,700 −35%
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BELMONT VS
Cambridge
Income $130,748 −29%
Home value $1,092,100 −6%
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BELMONT VS
Somerville
Income $132,572 −28%
Home value $911,300 −21%
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Frequently asked
How many people live in Belmont, Massachusetts? Belmont, Massachusetts has about 27,175 residents according to the 2024 American Community Survey.
What is the median household income in Belmont, Massachusetts? The typical household in Belmont, Massachusetts earns about $183,137 a year. Half of households make more than that, and half make less.
Is Belmont, Massachusetts expensive? In Belmont, Massachusetts, the median home is worth about $1,159,000, and the typical rent is about $2,527 a month.
How educated are people in Belmont, Massachusetts? About 80.9% of adults age 25 and over in Belmont, Massachusetts hold a bachelor's degree or higher.
What is the poverty rate in Belmont, Massachusetts? About 3.6% of people in Belmont, Massachusetts live below the federal poverty line.
Has Belmont, Massachusetts grown since 1990? Yes, Belmont, Massachusetts has grown since 1990. The population has added about 2,455 residents, a change of about 10 percent over that period.
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