Belmont

25,835

Total Population in 2010

In 2010, Belmont was home to 25,835 people. Residents were predominantly working age, while those under 18 were a larger segment of the community than those 65 and older. The population was a majority white, with more women than men.

Most Populous Demographics

Category	Demographic	Total	Percentage
Age	18-64	16,597	64%
Sex	Female	13,223	51%
Race and Hispanic or Latino	White (Not Hispanic or Latino)	15,831	61%

Age

40.9

Median Age

In 2010, Belmont's population was a majority working-age adults, while those under age 18 were a moderately larger share of the community than those 65 and older. Looking at 10-year age ranges, 40-49 was the largest group.

Population by Age Range

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Population by Age Group

5,395

Under 18

16,597

18-64

3,843

65 and over

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Table: Population by Age Range

Age Range	Population in Belmont
Age Range	Total	Percentage
0-9	3,300	13%
10-19	2,615	10%
20-29	2,741	11%
30-39	3,823	15%
40-49	4,350	17%
50-59	3,691	14%
60-69	2,590	10%
70-79	1,454	6%
80+	1,271	5%

Table: Population by Age Group

Age Group	Population in Belmont
Age Group	Total	Percentage
Under 18	5,395	21%
18-64	16,597	64%
65 and over	3,843	15%

* For both charts above, the data is collected from the U.S. Census Bureau Decennial Data 2010, Summary File 1 (SF1), P12 Sex by Age.

Sex and Age

In 2010, females outnumbered males by a moderate amount in Belmont. Females 40-49 were the largest group by age, followed by males 40-49 and females 30-39. The biggest gap was in the 80-and-older age group, where females were the larger share.

Population by Sex

12,612

Male

13,223

Female

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Population by Sex and Age

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Male

Female

Table: Population by Sex

Sex	Belmont
Sex	Total	Percentage
Male	12,612	49%
Female	13,223	51%

Table: Population by Sex and Age

Sex and Age	Belmont
Sex and Age	Total	Percentage
Male	12,612	49%
Male: 0-9	1,685	7%
Male: 10-19	1,365	5%
Male: 20-29	1,339	5%
Male: 30-39	1,890	7%
Male: 40-49	2,145	8%
Male: 50-59	1,854	7%
Male: 60-69	1,224	5%
Male: 70-79	636	2%
Male: 80+	474	2%
Female	13,223	51%
Female: 0-9	1,615	6%
Female: 10-19	1,250	5%
Female: 20-29	1,402	5%
Female: 30-39	1,933	7%
Female: 40-49	2,205	9%
Female: 50-59	1,837	7%
Female: 60-69	1,366	5%
Female: 70-79	818	3%
Female: 80+	797	3%

* For both charts above, the data is collected from the U.S. Census Bureau Decennial Data 2010, Summary File 1 (SF1), P12 Sex by Age.

Race and Hispanic or Latino

61%

White (Not Hispanic or Latino)

In 2010, Belmont had a majority white population. Asian residents also made up a notable segment of the community, while Hispanic and other/multiracial people were the next largest groups.

Population by Race and Hispanic or Latino

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Table: Population by Race and Hispanic or Latino

Race and Hispanic or Latino	Population in Belmont
Race and Hispanic or Latino	Total	Percentage
White	15,831	61%
Black or African American	402	2%
American Indian / Alaska Native	44	<1%
Asian	5,100	20%
Native Hawaiian / Pacific Islander	180	<1%
Other / Multiracial	1,301	5%
Hispanic or Latino (any race)	2,977	12%

* Categorized as Not Hispanic. This means that all the racial groups marked with an asterisk — White, Black or African American, American Indian / Alaska Native, Asian, Native Hawaiian / Pacific Islander, and Other / Multiracial — do not include individuals who identify as Hispanic or Latino. The "Hispanic or Latino (any race)" category is separate, as Hispanic/Latino is considered an ethnicity rather than a racial category. For the chart above, the data is collected from the U.S. Census Bureau Decennial Data 2010, Summary File 1 (SF1), P5 Hispanic or Latino Origin by Race.