Strafford County, New Hampshire Population 2021

Strafford County, New Hampshire's estimated population is 132,305 with a growth rate of 0.64% in the past year according to the most recent United States census data. Strafford County, New Hampshire is the 5th largest county inNew Hampshire. The 2010 Population was 123,200 and has seen a growth of 7.39% since this time.

Note: 2020 and 2021 data is projected
Year Population Growth Annual Growth Rate
2021132,3058360.64%
2020131,4698360.64%
2019130,6338360.64%
2018129,797-44-0.03%
2017129,8411,5301.19%
2016128,3111,2731.00%
2015127,0384960.39%
2014126,5421,5131.21%
2013125,0292610.21%
2012124,7686350.51%
2011124,1339330.76%
2010123,20018,96718.20%
1990104,23318,82522.04%
198085,40814,97721.26%
197070,43110,63217.78%
196059,7998,23215.96%
195051,5678,01418.40%
194043,5534,97312.89%
193038,580340.09%
192038,546-405-1.04%
191038,951-386-0.98%
190039,3378952.33%
189038,4422,8848.11%
188035,5585,31517.57%
187030,243-1,250-3.97%
186031,4932,1197.21%
185029,374-31,753-51.95%
184061,1272,2173.76%
183058,9107,79315.25%
182051,1179,52222.89%
181041,5958,98127.54%
180032,6149,01338.19%
179023,6010.00%
2021 Growth Rate
0.64% (836)
County Website
Founded
1771
County Seat
2010 Population
123,200
Growth Since 2010
7.39% (9,105)
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Strafford County, New Hampshire Population Growth

Population by Race

Race Population Percentage
White119,59992.62%
Asian4,3313.35%
Two or More Races3,3722.61%
Black or African American1,2840.99%
Some Other Race3910.30%
American Indian and Alaska Native940.07%
Native Hawaiian and Other Pacific Islander530.04%
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Strafford County, New Hampshire Population by Race

Strafford County, New Hampshire Population Pyramid $2021

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Strafford County, New Hampshire Median Age

36.9


Total

36.1


Male

37.9


Female

Strafford County, New Hampshire Adults

There are 104,952 adults, (18,838 of whom are seniors) in Strafford County, New Hampshire.

Strafford County, New Hampshire Age Dependency

49.9

Age Dependency Ratio

21.9

Old Age Dependency Ratio

28.1

Child Dependency Ratio

Strafford County, New Hampshire Sex Ratio

Female

65,920

51.05%

Male

63,204

48.95%

Strafford County, New Hampshire Population by Age

Strafford County, New Hampshire Renter vs Owner Occupied by Household Type

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Strafford County, New Hampshire Household Types

Type Owner Renter
Non Family44.3%55.7%
Female49.6%50.4%
Male64.5%35.5%
All66%34%
Married84.5%15.5%

66.0%

Rate of Home Ownership

Strafford County, New Hampshire Households and Families

Type Count Average Size Owned
All48,9822.4566
Married24,7303.0184.5
Non Family17,7721.4344.3
Female4,0393.2349.6
Male2,4412.9464.5

2.95

Average Family Size

2.45

Average Household Size

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Strafford County, New Hampshire Households by Type

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Education Attained Count Percentage
Less Than 9th Grade1,7242.04%
9th to 12th Grade4,3735.18%
High School Graduate23,31327.61%
Some College16,24119.23%
Associates Degree8,60310.19%
Bachelors Degree18,89122.37%
Graduate Degree11,30313.38%
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Strafford County, New Hampshire Educational Attainment by Sex (over 25)

Strafford County, New Hampshire Educational Attainment by Race

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Race Total High School Bachelors
White77,74372,56727,637
Asian2,7452,2391,339
Hispanic1,6881,578641
2+ Races1,3501,143468
Black875796180
Other Race2302128
Native American89705
Islander3434

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

The highest rate of bachelors degrees is among asian people with a rate of 48.78%.

Strafford County, New Hampshire Educational Attainment by Race

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Name Average Male Female
Overall$44,369$52,078$36,818
Less Than 9th Grade$26,121$30,176$22,758
High School Graduate$33,271$41,154$23,600
Some College$42,925$53,187$34,594
Bachelors Degree$55,743$70,837$46,557
Graduate Degree$63,719$83,143$56,810

$44,369

Average Earnings

$52,078

Average Male

$36,818

Average Female

Strafford County, New Hampshire Earnings by Educational Attainment

Strafford County, New Hampshire Language by Age

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Strafford County, New Hampshire Language

93.20% of Strafford County, New Hampshire residents speak only English, while 6.80% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 2.60% of the population.

Strafford County, New Hampshire Language

Strafford County, New Hampshire Poverty by Race

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Name Total In Poverty Poverty Rate
White108,8689,9019.09%
Hispanic2,81353218.91%
Asian3,87646512.00%
Black1,10226223.77%
Multiple3,0111525.05%
Native944143.62%
Other3403410.00%

9.47%

Overall Poverty Rate

8.04%

Male Poverty Rate

10.85%

Female Poverty Rate

Poverty in Strafford County, New Hampshire

The race most likely to be in poverty in Strafford County, New Hampshire is Native, with 43.62% below the poverty level.

The race least likely to be in poverty in Strafford County, New Hampshire is Multiple, with 5.05% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.40%. Among those working part-time, it was 17.33%, and for those that did not work, the poverty rate was 16.97%.

Strafford County, New Hampshire Poverty

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Name Poverty
Less Than 9th Grade16.51%
High School9.95%
Some College5.46%
Bachelors or Greater3.51%

Strafford County, New Hampshire Poverty Rate by Education

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Rate Poverty
Female Unemployed27.75%
Male Unemployed24.07%
Female Employed7.26%
Male Employed4.14%

Strafford County, New Hampshire Poverty Rate by Employment Status and Sex

Strafford County, New Hampshire Income by Household Type

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Name Median Mean
Households$72,960$91,031
Families$91,077$108,581
Married Families$101,600$120,742
Non Families$41,233$56,389
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Income by Household Type

Strafford County, New Hampshire Marital Status

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Marriage Rates

47.5%

Overall Marriage Rate

49.3%

Male Marriage Rate

45.8%

Female Marriage Rate

Strafford County, New Hampshire Married by Age and Sex

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Strafford County, New Hampshire Marriage

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

Strafford County, New Hampshire Marital Status by Race

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Strafford County, New Hampshire Marital Status

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9,099

Number of Veterans

8,548

Male Veterans

551

Female Veterans

War Veterans
Vietnam3,412
First Gulf War2,186
Second Gulf War1,428
Korea732
World War II162

Strafford County, New Hampshire Veterans by War

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Age Group Veterans
65 to 742,253
55 to 642,210
75+2,022
35 to 541,972
18 to 34642

Strafford County, New Hampshire Veterans by Age

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Name Veterans % of Total
White8,6878.88%
2+ Races1889.59%
Hispanic1808.09%
Black14013.61%
Islander34100.00%
Asian320.93%
Native American1820.69%

Strafford County, New Hampshire Veterans by Race

Strafford County, New Hampshire Veterans by Education

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4.88%

Veteran Poverty Rate

27.06%

Veteran Disability Rate

Strafford County, New Hampshire Veterans by Education

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68.3%

Labor Force Participation

65.4%

Employment Rate

3.8%

Unemployment Rate

Strafford County, New Hampshire Employment by Age

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Strafford County, New Hampshire Employment by Race

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Strafford County, New Hampshire 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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46.87%

Born in Strafford County, New Hampshire

94.85%

Native Born

5.15%

Foreign Born

2.90%

Non Citizen

2.25%

Naturalized

Place of Birth

94.85% of Strafford County, New Hampshire residents were born in the United States, with 46.87% having been born in New Hampshire. 2.90% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Strafford County, New Hampshire Place of Birth

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990

Sources