Humboldt Hill, California Population 2024

3,111

Humboldt Hill is a city located in Humboldt County California. Humboldt Hill has a 2024 population of 3,111. Humboldt Hill is currently declining at a rate of -2.54% annually and its population has decreased by -9.43% since the most recent census, which recorded a population of 3,435 in 2020.

The average household income in Humboldt Hill is $99,105 with a poverty rate of 12.23%. The median age in Humboldt Hill is 46 years: 39.3 years for males, and 57.1 years for females.

Humboldt Hill Demographics

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

  • White: 63.95%
  • Other race: 21.51%
  • Two or more races: 11.03%
  • Asian: 1.71%
  • Native American: 0.92%
  • Black or African American: 0.89%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
4.2 sq mi
Density (mi²)
748.70/sq mi
Growth Since 2020
-9.43% (-324)
The current population of Humboldt Hill, California is 3,111 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 3,435.

Population by Race

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Race
Population
Percentage (of total)
White2,09363.95%
Other race70421.51%
Two or more races36111.03%
Asian561.71%
Native American300.92%
Black or African American290.89%
Native Hawaiian or Pacific Islander00%

White

Other race

Two or more races

Asian

Native American

Black or African American

Native Hawaiian or Pacific Islander

Humboldt Hill Population by Race

Humboldt Hill Population Pyramid 2024

Humboldt Hill Median Age

46

Total

39.3

Male

57.1

Female

Humboldt Hill Adults

There are 2,782 adults, (734 of whom are seniors) in Humboldt Hill.

Humboldt Hill Age Dependency

59.8

Age Dependency Ratio

35.8

Old Age Dependency Ratio

24

Child Dependency Ratio

Humboldt Hill Sex Ratio

Female1,69751.85%
Male1,57648.15%

Humboldt Hill Population by Age

Humboldt Hill Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,2102.5262.837.2
Non Family5401.5164.635.4
Married4653.5564.135.9
Female1052.4485.714.3
Male1003.242377

3.23

Average Family Size

2.52

Average Household Size

62.8%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Humboldt Hill Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade552.33%
Associates Degree26111.05%
Bachelors Degree23610%
Graduate Degree1988.39%
High School Graduate63726.98%
Less Than 9th Grade2239.45%
Some College75131.81%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Humboldt Hill Educational Attainment by Sex (over 25)

Humboldt Hill Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White1,6211,590404
Hispanic47824230
Other Race4371900
2+ Races1951950
Asian56560
Native American303030
Black22220

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

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

Humboldt Hill Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$68,462$0$55,662
Graduate Degree$40,446$0$0
High School Graduate$41,924$41,912$42,514
Less Than 9th Grade$38,323$38,095$0
Overall$41,343$41,519$39,934
Some College$45,724$57,818$40,956

$41,343

Average Earnings

$41,519

Average Male

$39,934

Average Female

Humboldt Hill Earnings by Educational Attainment

Humboldt Hill Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Humboldt Hill Language

76.28% of Humboldt Hill residents speak only English, while 23.72% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 21.05% of the population.

Humboldt Hill Language

Humboldt Hill Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White1,95934917.82%
Multiple333133.9%
Other691111.59%
Hispanic806111.36%

12.23%

Overall Poverty Rate

11.74%

Male Poverty Rate

12.71%

Female Poverty Rate

Poverty in Humboldt Hill

The race most likely to be in poverty in Humboldt Hill is White, with 17.82% below the poverty level.

The race least likely to be in poverty in Humboldt Hill is Hispanic, with 1.36% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 5.75%. Among those working part-time, it was 8.69%, and for those that did not work, the poverty rate was 15.68%.

Humboldt Hill Poverty

rate

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Rate
Poverty
High School19.12%
Some College9.95%
Less Than 9th Grade5.76%
Bachelors or Greater2.57%

Humboldt Hill Poverty Rate by Education

rate

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Rate
Poverty
Male Employed6.73%
Male Unemployed0%
Female Unemployed35%
Female Employed2.92%

Humboldt Hill Poverty Rate by Employment Status and Sex

Humboldt Hill Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$108,400$119,561
Households$80,938$99,105
Married Families$120,404$-999,999,999
Non Families$75,889$71,027

mean

median

Income by Household Type

Humboldt Hill Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

42.6%

Overall Marriage Rate

45.3%

Male Marriage Rate

40.5%

Female Marriage Rate

Humboldt Hill Married by Age and Sex

male

female

Humboldt Hill 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 35-44.

Humboldt Hill Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Humboldt Hill Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

254

Number of Veterans

238

Male Veterans

16

Female Veterans

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War
Veterans
First Gulf War106
Vietnam69
Second Gulf War18
Korea11
World War II0

Humboldt Hill Veterans by War

count

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Age Group
Veterans
35 to 54112
55 to 6457
65 to 7443
75+37
18 to 345

Humboldt Hill Veterans by Age

count

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Name
Veterans
% of Total
White1598.34%
2+ Races9538.62%
Hispanic132.2%

Humboldt Hill Veterans by Race

Humboldt Hill Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

23.36%

Veteran Poverty Rate

42.21%

Veteran Disability Rate

Humboldt Hill Veterans by Education

LaborForceParticipation

56.5%

Labor Force Participation

53.5%

Employment Rate

5.3%

Unemployment Rate

Humboldt Hill Employment by Age

LaborForceParticipation

Humboldt Hill Employment by Race

LaborForceParticipation

Humboldt Hill 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

58.14%

Born in Humboldt Hill

82.65%

Native Born

17.35%

Foreign Born

14.97%

Non Citizen

2.38%

Naturalized

Place of Birth

82.65% of Humboldt Hill residents were born in the United States, with 58.14% having been born in California. 14.97% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Humboldt Hill Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20243,111-81-2.54%
20233,192-81-2.47%
20223,273-113-3.34%
20213,386-49-1.43%
20203,435-880-20.39%
20194,315471.1%
20184,268511.21%
20174,21750713.67%
20163,710-102-2.68%
20153,8121082.92%
20143,704-15-0.4%
20133,719-177-4.54%
20123,896-249-6.01%
20114,14573121.41%
20103,41400%

Humboldt Hill Population by Year