Henniker, New Hampshire Population 2024

2,859

Henniker is a city located in Merrimack County New Hampshire. Henniker has a 2024 population of 2,859. Henniker is currently growing at a rate of 2.11% annually and its population has increased by 11.42% since the most recent census, which recorded a population of 2,566 in 2020.

The average household income in Henniker is $83,391 with a poverty rate of 9.32%. The median age in Henniker is 26 years: 26.4 years for males, and 21.9 years for females.

Henniker Demographics

According to the most recent ACS, the racial composition of Henniker was:

  • White: 97.12%
  • Black or African American: 1.28%
  • Two or more races: 0.91%
  • Asian: 0.66%
  • Other race: 0.04%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
1.4 sq mi
Density (mi²)
2,018.40/sq mi
Growth Since 2020
11.42% (293)
The current population of Henniker, New Hampshire is 2,859 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 2,566.

Population by Race

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Race
Population
Percentage (of total)
White2,66297.12%
Black or African American351.28%
Two or more races250.91%
Asian180.66%
Other race10.04%
Native American00%
Native Hawaiian or Pacific Islander00%

White

Black or African American

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Henniker Population by Race

Henniker Population Pyramid 2024

Henniker Median Age

26

Total

26.4

Male

21.9

Female

Henniker Adults

There are 2,435 adults, (686 of whom are seniors) in Henniker.

Henniker Age Dependency

56.7

Age Dependency Ratio

39.2

Old Age Dependency Ratio

17.5

Child Dependency Ratio

Henniker Sex Ratio

Female1,34849.18%
Male1,39350.82%

Henniker Population by Age

Henniker Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,1151.9148.251.8
Non Family6481.3319.180.9
Married3702.661000
Female503.23070
Male472.5759.640.4

2.64

Average Family Size

1.91

Average Household Size

48.2%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Henniker Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade191.38%
Associates Degree54739.61%
Bachelors Degree1067.68%
Graduate Degree24217.52%
High School Graduate28420.56%
Less Than 9th Grade00%
Some College18313.25%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Henniker Educational Attainment by Sex (over 25)

Henniker Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White1,2151,196347
Hispanic1551550
Asian550
2+ Races550
Black111

The highest rate of high school graduation is among black people with a rate of 100%.

The highest rate of bachelors degrees is among black people with a rate of 100%.

Henniker Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$57,727$0$0
Graduate Degree$0$0$0
High School Graduate$31,182$31,233$0
Less Than 9th Grade$0$0$0
Overall$48,304$53,611$46,089
Some College$63,845$63,791$0

$48,304

Average Earnings

$53,611

Average Male

$46,089

Average Female

Henniker Earnings by Educational Attainment

Henniker Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Henniker Language

91.25% of Henniker residents speak only English, while 8.75% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 6.15% of the population.

Henniker Language

Henniker Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White1,97019810.05%

9.32%

Overall Poverty Rate

8.69%

Male Poverty Rate

10.13%

Female Poverty Rate

Poverty in Henniker

The race most likely to be in poverty in Henniker is White, with 10.05% below the poverty level.

The race least likely to be in poverty in Henniker is White, with 10.05% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.99%. Among those working part-time, it was 8.33%, and for those that did not work, the poverty rate was 23.69%.

Henniker Poverty

rate

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Rate
Poverty
Some College8.83%
Less Than 9th Grade0%
High School0%
Bachelors or Greater0%

Henniker Poverty Rate by Education

rate

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Rate
Poverty
Male Employed3.6%
Male Unemployed0%
Female Employed10.97%
Female Unemployed0%

Henniker Poverty Rate by Employment Status and Sex

Henniker Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$135,143$130,857
Households$70,839$83,391
Married Families$135,802$-999,999,999
Non Families$31,806$47,353

mean

median

Income by Household Type

Henniker Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

32.3%

Overall Marriage Rate

33.8%

Male Marriage Rate

30.9%

Female Marriage Rate

Henniker Married by Age and Sex

male

female

Henniker Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Henniker Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Henniker Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

14

Number of Veterans

8

Male Veterans

6

Female Veterans

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War
Veterans
Vietnam8
Second Gulf War6
First Gulf War6
Korea0
World War II0

Henniker Veterans by War

count

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Age Group
Veterans
75+8
35 to 546
18 to 340
55 to 640
65 to 740

Henniker Veterans by Age

count

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Name
Veterans
% of Total
White140.59%

Henniker Veterans by Race

Henniker Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

57.14%

Veteran Disability Rate

Henniker Veterans by Education

LaborForceParticipation

56.2%

Labor Force Participation

56.2%

Employment Rate

0%

Unemployment Rate

Henniker Employment by Age

LaborForceParticipation

Henniker Employment by Race

LaborForceParticipation

Henniker Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

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

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

52.72%

Born in Henniker

98.91%

Native Born

1.09%

Foreign Born

0.84%

Non Citizen

0.26%

Naturalized

Place of Birth

98.91% of Henniker residents were born in the United States, with 52.72% having been born in New Hampshire. 0.84% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Henniker Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20242,859592.11%
20232,800592.15%
20222,741592.2%
20212,6821164.52%
20202,56681046.13%
20191,756-42-2.34%
20181,798231.3%
20171,77517711.08%
20161,598-25-1.54%
20151,623-219-11.89%
20141,842-177-8.77%
20132,01928516.44%
20121,734211.23%
20111,713-34-1.95%
20101,74700%

Henniker Population by Year