Letha, Idaho Population 2024

579

Letha is a city located in Gem County and Payette County Idaho. Letha has a 2024 population of 579. Letha is currently growing at a rate of 0.7% annually and its population has increased by 2.48% since the most recent census, which recorded a population of 565 in 2020.

The average household income in Letha is $162,941 with a poverty rate of 1.22%. The median age in Letha is 41.9 years: 23.6 years for males, and 54.6 years for females.

Letha Demographics

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

  • White: 89.86%
  • Two or more races: 9.62%
  • Asian: 0.52%
  • Black or African American: 0%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
State
Idaho
Land Area (mi²)
0.5 sq mi
Density (mi²)
1,281.60/sq mi
Growth Since 2020
2.48% (14)
The current population of Letha, Idaho is 579 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 565.

Population by Race

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Race
Population
Percentage (of total)
White51489.86%
Two or more races559.62%
Asian30.52%
Black or African American00%
Native American00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Letha Population by Race

Letha Population Pyramid 2024

Letha Median Age

41.9

Total

23.6

Male

54.6

Female

Letha Adults

There are 479 adults, (88 of whom are seniors) in Letha.

Letha Age Dependency

46.3

Age Dependency Ratio

22.5

Old Age Dependency Ratio

23.8

Child Dependency Ratio

Letha Sex Ratio

Female29751.92%
Male27548.08%

Letha Population by Age

Letha Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All995.7847.552.5
Married935.7850.549.5
Male65.670100
Female0000
Non Family0000

5.62

Average Family Size

5.78

Average Household Size

47.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Letha Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade11030.9%
Associates Degree30.84%
Bachelors Degree123.37%
Graduate Degree00%
High School Graduate7320.51%
Less Than 9th Grade00%
Some College15844.38%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Letha Educational Attainment by Sex (over 25)

Letha Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White32421412
2+ Races29290
Asian330

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

The highest rate of bachelors degrees is among white people with a rate of 3.7%.

Letha Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$0$0$0
Graduate Degree$0$0$0
High School Graduate$19,412$0$0
Less Than 9th Grade$0$0$0
Overall$43,113$0$43,799
Some College$45,582$0$45,903

$43,113

Average Earnings

$0

Average Male

$43,799

Average Female

Letha Earnings by Educational Attainment

Letha Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Letha Language

100% of Letha residents speak only English, while 0% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0% of the population.

Letha Language

Letha Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White51471.36%

1.22%

Overall Poverty Rate

0%

Male Poverty Rate

2.36%

Female Poverty Rate

Poverty in Letha

The race most likely to be in poverty in Letha is White, with 1.36% below the poverty level.

The race least likely to be in poverty in Letha is White, with 1.36% 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 4.32%, and for those that did not work, the poverty rate was 0%.

Letha Poverty

rate

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Rate
Poverty
Some College4.35%
Less Than 9th Grade0%
High School0%
Bachelors or Greater0%

Letha Poverty Rate by Education

rate

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Rate
Poverty
Male Employed0%
Male Unemployed0%
Female Employed2.65%
Female Unemployed0%

Letha Poverty Rate by Employment Status and Sex

Letha Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families-$160,271
Households-$162,941
Married Families-$-999,999,999
Non Families--

mean

median

Income by Household Type

Letha Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

40.3%

Overall Marriage Rate

36.3%

Male Marriage Rate

43.6%

Female Marriage Rate

Letha Married by Age and Sex

male

female

Letha 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 Over 65.

Letha Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Letha Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

34

Number of Veterans

34

Male Veterans

0

Female Veterans

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War
Veterans
Vietnam34
Second Gulf War0
First Gulf War0
Korea0
World War II0

Letha Veterans by War

count

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Age Group
Veterans
65 to 7417
75+17
18 to 340
35 to 540
55 to 640

Letha Veterans by Age

count

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Name
Veterans
% of Total
White348.08%

Letha Veterans by Race

Letha Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

100%

Veteran Disability Rate

Letha Veterans by Education

LaborForceParticipation

90.2%

Labor Force Participation

90.2%

Employment Rate

0%

Unemployment Rate

Letha Employment by Age

LaborForceParticipation

Letha Employment by Race

LaborForceParticipation

Letha 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

27.1%

Born in Letha

100%

Native Born

0%

Foreign Born

0%

Non Citizen

0%

Naturalized

Place of Birth

100% of Letha residents were born in the United States, with 27.1% having been born in Idaho. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Letha Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202457940.7%
202357530.52%
2022572-7-1.21%
2021579142.48%
202056500%

Letha Population by Year