Marlborough, New Hampshire Population 2021

1,164
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Marlborough is a city located in Cheshire County New Hampshire. Marlborough has a 2020 population of 1,164. Marlborough is currently declining at a rate of 0.00% annually and its population has increased by 6.40% since the most recent census, which recorded a population of 1,094 in 2010. Marlborough reached it's highest population of in .

The average household income in Marlborough is $101,292 with a poverty rate of 13.23%. The median rental costs in recent years comes to $831 per month, and the median house value is $182,100. The median age in Marlborough is 43.8 years, 42.9 years for males, and 50.9 years for females.

Marlborough Demographics

According to the most recent ACS, the racial composition of Marlboroughwas:

  • White: 93.81%
  • Asian: 3.52%
  • Two or more races: 2.06%
  • Native American: 0.60%
  • Black or African American: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Marlborough, New Hampshire is 1,164 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 1,164.The last official US Census in 2010 recorded the population at 1,094.

Marlborough, New Hampshire Population 2021

Population by Race

Race Population Percentage
White1,09293.81%
Asian413.52%
Two or More Races242.06%
American Indian and Alaska Native70.60%
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Marlborough Population by Race

Marlborough Population Pyramid $2021

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Marlborough Median Age

43.8


Total

42.9


Male

50.9


Female

Marlborough Adults

There are 957 adults, (230 of whom are seniors) in Marlborough.

Marlborough Age Dependency

60.1

Age Dependency Ratio

31.6

Old Age Dependency Ratio

28.5

Child Dependency Ratio

Marlborough Sex Ratio

Female

583

50.09%

Male

581

49.91%

Marlborough Population by Age

Marlborough Renter vs Owner Occupied by Household Type

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Marlborough Household Types

Type Owner Renter
Non Family13.4%86.6%
All39.6%60.4%
Male50%50%
Female52.5%47.5%
Married73%27%

39.6%

Rate of Home Ownership

Marlborough Households and Families

Type Count Average Size Owned
All4952.3539.6
Non Family2531.313.4
Married1743.2473
Female404.1552.5
Male283.8250

3.36

Average Family Size

2.35

Average Household Size

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Marlborough Households by Type

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Education Attained Count Percentage
Less Than 9th Grade111.23%
9th to 12th Grade475.27%
High School Graduate35439.69%
Some College16118.05%
Associates Degree748.30%
Bachelors Degree18620.85%
Graduate Degree596.61%
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Marlborough Educational Attainment by Sex (over 25)

Marlborough Educational Attainment by Race

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Race Total High School Bachelors
White839781233
Asian4141
Native American777
2+ Races555

The highest rate of high school graduation is among native american people with a rate of 100.00%.

The highest rate of bachelors degrees is among native american people with a rate of 100.00%.

Marlborough Educational Attainment by Race

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Name Average Male Female
Overall$41,250$59,750$31,932
Less Than 9th Grade$70,156$70,156$
High School Graduate$31,010$46,458$28,026
Some College$41,771$$40,469
Bachelors Degree$44,792$61,184$38,750
Graduate Degree$64,000$$

$41,250

Average Earnings

$59,750

Average Male

$31,932

Average Female

Marlborough Earnings by Educational Attainment

Marlborough Language by Age

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Marlborough Language

95.52% of Marlborough residents speak only English, while 4.48% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 4.04% of the population.

Marlborough Language

Marlborough Poverty by Race

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13.23%

Overall Poverty Rate

7.92%

Male Poverty Rate

18.52%

Female Poverty Rate

Poverty in Marlborough

The race most likely to be in poverty in Marlborough is White, with 14.10% below the poverty level.

The race least likely to be in poverty in Marlborough is White, with 14.10% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.17%. Among those working part-time, it was 3.93%, and for those that did not work, the poverty rate was 20.00%.

Marlborough Poverty

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Name Poverty
High School24.29%
Less Than 9th Grade8.62%
Some College2.98%
Bachelors or Greater0.00%

Marlborough Poverty Rate by Education

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Rate Poverty
Female Unemployed0.00%
Female Employed6.95%
Male Unemployed0.00%
Male Employed0.00%

Marlborough Poverty Rate by Employment Status and Sex

Marlborough Income by Household Type

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Name Median Mean
Households$51,513$101,292
Families$72,857$90,638
Married Families$99,500-
Non Families$29,694$109,119
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Income by Household Type

Marlborough Marital Status

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Marriage Rates

36.3%

Overall Marriage Rate

37.0%

Male Marriage Rate

35.7%

Female Marriage Rate

Marlborough Married by Age and Sex

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Marlborough Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 55-64.

Marlborough Marital Status by Race

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Marlborough Marital Status

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60

Number of Veterans

60

Male Veterans

Female Veterans

War Veterans
Korea21
First Gulf War18
Vietnam12
Second Gulf War9
World War II

Marlborough Veterans by War

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Age Group Veterans
75+21
35 to 5418
65 to 7412
18 to 349
55 to 64

Marlborough Veterans by Age

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Marlborough Veterans by Race

Marlborough Veterans by Education

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0.00%

Veteran Poverty Rate

26.67%

Veteran Disability Rate

Marlborough Veterans by Education

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58.8%

Labor Force Participation

58.8%

Employment Rate

0%

Unemployment Rate

Marlborough Employment by Age

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Marlborough Employment by Race

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Marlborough Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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65.72%

Born in Marlborough

95.70%

Native Born

4.30%

Foreign Born

0.00%

Non Citizen

4.30%

Naturalized

Place of Birth

95.70% of Marlborough residents were born in the United States, with 65.72% having been born in New Hampshire. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Marlborough Place of Birth

Note: 2020 and 2021 data is projected
Year Population Growth Annual Growth Rate
20211,1640.00%
20201,1640.00%
20191,164524.68%
20181,11220.18%
20171,11010110.01%
20161,00910.10%
20151,008222.23%
2014986606.48%
2013926-86-8.50%
20121,012-44-4.17%
20111,056-38-3.47%
20101,0940.00%

Marlborough Population by Year