Landaff, New Hampshire Population 2024

453

Landaff is a city located in New Hampshire. Landaff has a 2024 population of 453. Landaff is currently growing at a rate of 0.67% annually and its population has increased by 2.72% since the most recent census, which recorded a population of 441 in 2020.

The average household income in Landaff is $84,680 with a poverty rate of 8.05%. The median age in Landaff is 57.7 years: 56.2 years for males, and 60.6 years for females.

Landaff Demographics

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

  • White: 97.08%
  • Black or African American: 1.46%
  • Two or more races: 1.22%
  • Native Hawaiian or Pacific Islander: 0.24%
  • Native American: 0%
  • Asian: 0%
  • Other race: 0%
Land Area (mi²)
28.3 sq mi
Density (mi²)
16.0/sq mi
Growth Since 2020
2.72% (12)
The current population of Landaff, New Hampshire is 453 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 441.

Population by Race

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Race
Population
Percentage (of total)
White39997.08%
Black or African American61.46%
Two or more races51.22%
Native Hawaiian or Pacific Islander10.24%
Native American00%
Asian00%
Other race00%

White

Black or African American

Two or more races

Native Hawaiian or Pacific Islander

Native American

Asian

Other race

Landaff Population by Race

Landaff Population Pyramid 2024

Landaff Median Age

57.7

Total

56.2

Male

60.6

Female

Landaff Adults

There are 346 adults, (137 of whom are seniors) in Landaff.

Landaff Age Dependency

96.7

Age Dependency Ratio

65.6

Old Age Dependency Ratio

31.1

Child Dependency Ratio

Landaff Sex Ratio

Female20048.66%
Male21151.34%

Landaff Population by Age

Landaff Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1802.2883.316.7
Married1042.6785.614.4
Non Family621.3180.619.4
Female123.6783.316.7
Male245050

2.75

Average Family Size

2.28

Average Household Size

83.3%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Landaff Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade185.52%
Associates Degree195.83%
Bachelors Degree5416.56%
Graduate Degree3811.66%
High School Graduate12939.57%
Less Than 9th Grade133.99%
Some College5516.87%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Landaff Educational Attainment by Sex (over 25)

Landaff Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White31428390
Black661
2+ Races550
Islander111

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

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

Landaff Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$74,375$72,500$76,875
Graduate Degree$74,000$73,500$98,750
High School Graduate$41,250$40,625$43,750
Less Than 9th Grade$40,250$35,625$0
Overall$47,273$50,000$46,000
Some College$46,000$52,500$39,167

$47,273

Average Earnings

$50,000

Average Male

$46,000

Average Female

Landaff Earnings by Educational Attainment

Landaff Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Landaff Language

99.5% of Landaff residents speak only English, while 0.5% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.5% of the population.

Landaff Language

Landaff Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White398338.29%

8.05%

Overall Poverty Rate

9.05%

Male Poverty Rate

7%

Female Poverty Rate

Poverty in Landaff

The race most likely to be in poverty in Landaff is White, with 8.29% below the poverty level.

The race least likely to be in poverty in Landaff is White, with 8.29% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 5.63%, and for those that did not work, the poverty rate was 19.46%.

Landaff Poverty

rate

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Rate
Poverty
Less Than 9th Grade38.71%
High School7.75%
Bachelors or Greater7.61%
Some College2.7%

Landaff Poverty Rate by Education

rate

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Rate
Poverty
Male Employed2.06%
Male Unemployed0%
Female Employed0%
Female Unemployed0%

Landaff Poverty Rate by Employment Status and Sex

Landaff Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$86,875$99,098
Households$76,786$84,680
Married Families$86,875$-999,999,999
Non Families$45,000$56,129

mean

median

Income by Household Type

Landaff Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

57.1%

Overall Marriage Rate

55.2%

Male Marriage Rate

59.1%

Female Marriage Rate

Landaff Married by Age and Sex

male

female

Landaff 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.

Landaff Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Landaff Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

32

Number of Veterans

30

Male Veterans

2

Female Veterans

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War
Veterans
Vietnam17
First Gulf War11
Second Gulf War5
Korea0
World War II0

Landaff Veterans by War

count

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Age Group
Veterans
65 to 7414
55 to 649
35 to 547
75+2
18 to 340

Landaff Veterans by Age

count

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Name
Veterans
% of Total
White319.28%
2+ Races120%

Landaff Veterans by Race

Landaff Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

6.25%

Veteran Poverty Rate

46.88%

Veteran Disability Rate

Landaff Veterans by Education

LaborForceParticipation

54%

Labor Force Participation

51.1%

Employment Rate

5.3%

Unemployment Rate

Landaff Employment by Age

LaborForceParticipation

Landaff Employment by Race

LaborForceParticipation

Landaff 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

55.72%

Born in Landaff

99.76%

Native Born

0.24%

Foreign Born

0%

Non Citizen

0.24%

Naturalized

Place of Birth

99.76% of Landaff residents were born in the United States, with 55.72% having been born in New Hampshire. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Landaff Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202946830.65%
202846530.65%
202746230.65%
202645930.66%
202545630.66%
202445330.67%
202345030.67%
202244730.68%
202144430.68%
202044110.23%
201944030.69%
201843720.46%
201743551.16%
201643030.7%
201542730.71%
201442420.47%
201342240.96%
201241830.72%
201141510.24%
201041400%

Landaff Population by Year