Humboldt Hill, California

Humboldt Hill
census-designated place
Location in Humboldt County and the state of California
Location in Humboldt County and the state of California
Coordinates: 40°43′33″N 124°11′23″W / 40.72583°N 124.18972°W / 40.72583; -124.18972
Country United States
State California
CountyHumboldt
Area
[1]
 • Total
4.170 sq mi (10.800 km2)
 • Land4.155 sq mi (10.762 km2)
 • Water0.015 sq mi (0.038 km2)  0.35%
Elevation
636 ft (194 m)
Population
 (2020)[2]
 • Total
3,498
 • Density841.8/sq mi (325.0/km2)
Time zoneUTC-8 (Pacific (PST))
 • Summer (DST)UTC-7 (PDT)
ZIP code
95503
Area code707
FIPS code06-34928
GNIS feature ID1867030
U.S. Geological Survey Geographic Names Information System: Humboldt Hill, California

Humboldt Hill is a census-designated place (CDP) in Humboldt County, California, United States. Humboldt Hill rises to an elevation of 636 feet (194 m).[3] The population was 3,498 at the 2020 census, up from 3,414 at the 2010 census. The area is in the 95503 zip code and part of unincorporated Eureka.

Geography

According to the United States Census Bureau, the CDP has a total area of 4.2 square miles (11 km2), over 99% of it land. The neighborhood of Spruce Point[4] is located 1.5 miles (2.4 km) northeast of Fields Landing,[4] at an elevation of 49 feet (15 m).[5]

Demographics

Historical population
CensusPop.Note%±
19902,865—
20003,24613.3%
20103,4145.2%
20203,4982.5%
U.S. Decennial Census[6]
1860–1870[7][8] 1880-1890[9]
1900[10] 1910[11] 1920[12]
1930[13] 1940[14] 1950[15]
1960[16][17] 1970[18] 1980[19]
1990[20] 2000[21] 2010[22]
2020

Humboldt Hill first appeared as a census designated place in the 1990 U.S. census.[20]

2020

Humboldt Hill CDP, California – Racial and ethnic composition
Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
Race / Ethnicity (NH = Non-Hispanic) Pop 2000[23] Pop 2010[24] Pop 2020[25] % 2000 % 2010 % 2020
White alone (NH) 2,745 2,728 2,409 84.57% 79.91% 68.87%
Black or African American alone (NH) 27 41 56 0.83% 1.20% 1.60%
Native American or Alaska Native alone (NH) 100 107 165 3.08% 3.13% 4.72%
Asian alone (NH) 58 102 87 1.79% 2.99% 2.49%
Native Hawaiian or Pacific Islander alone (NH) 10 2 16 0.31% 0.06% 0.46%
Other race alone (NH) 5 1 21 0.15% 0.03% 0.60%
Mixed race or Multiracial (NH) 104 135 262 3.20% 3.95% 7.49%
Hispanic or Latino (any race) 197 298 482 6.07% 8.73% 13.78%
Total 3,246 3,414 3,498 100.00% 100.00% 100.00%

The 2020 United States census reported that Humboldt Hill had a population of 3,498. The population density was 841.9 inhabitants per square mile (325.1/km2). The racial makeup of Humboldt Hill was 72.7% White, 1.6% African American, 5.3% Native American, 2.6% Asian, 0.5% Pacific Islander, 5.6% from other races, and 11.6% from two or more races. Hispanic or Latino of any race were 13.8% of the population.[26]

The census reported that 94.2% of the population lived in households, 4.3% lived in non-institutionalized group quarters, and 1.5% were institutionalized.[26]

There were 1,367 households, out of which 26.8% included children under the age of 18, 45.7% were married-couple households, 9.5% were cohabiting couple households, 26.4% had a female householder with no partner present, and 18.4% had a male householder with no partner present. 27.6% of households were one person, and 13.9% were one person aged 65 or older. The average household size was 2.41.[26] There were 898 families (65.7% of all households).[27]

The age distribution was 19.2% under the age of 18, 9.3% aged 18 to 24, 26.0% aged 25 to 44, 24.0% aged 45 to 64, and 21.6% who were 65 years of age or older. The median age was 41.1 years. For every 100 females, there were 96.7 males.[26]

There were 1,447 housing units at an average density of 348.3 units per square mile (134.5 units/km2), of which 1,367 (94.5%) were occupied. Of these, 76.2% were owner-occupied, and 23.8% were occupied by renters.[26]

In 2023, the US Census Bureau estimated that the median household income was $85,438, and the per capita income was $38,088. About 10.5% of families and 15.2% of the population were below the poverty line.[28]

2010

The 2010 United States census[29] reported that Humboldt Hill had a population of 3,414. The population density was 819.1 inhabitants per square mile (316.3/km2). The racial makeup of Humboldt Hill was 2,853 (83.6%) White, 41 (1.2%) African American, 119 (3.5%) Native American, 102 (3.0%) Asian, 2 (0.1%) Pacific Islander, 129 (3.8%) from other races, and 168 (4.9%) from two or more races. Hispanic or Latino of any race were 298 persons (8.7%).

The Census reported that 3,187 people (93.4% of the population) lived in households, 145 (4.2%) lived in non-institutionalized group quarters, and 82 (2.4%) were institutionalized.

There were 1,325 households, out of which 360 (27.2%) had children under the age of 18 living in them, 653 (49.3%) were opposite-sex married couples living together, 143 (10.8%) had a female householder with no husband present, 66 (5.0%) had a male householder with no wife present. There were 112 (8.5%) unmarried opposite-sex partnerships, and 17 (1.3%) same-sex married couples or partnerships. 326 households (24.6%) were made up of individuals, and 151 (11.4%) had someone living alone who was 65 years of age or older. The average household size was 2.41. There were 862 families (65.1% of all households); the average family size was 2.87.

The population age distribution is 646 people (18.9%) under the age of 18, 374 people (11.0%) aged 18 to 24, 773 people (22.6%) aged 25 to 44, 1,024 people (30.0%) aged 45 to 64, and 597 people (17.5%) who were 65 years of age or older. The median age was 42.2 years. For every 100 females, there were 94.6 males. For every 100 females age 18 and over, there were 95.1 males.

There were 1,396 housing units at an average density of 334.9 per square mile (129.3/km2), of which 1,325 were occupied, of which 1,016 (76.7%) were owner-occupied, and 309 (23.3%) were occupied by renters. The homeowner vacancy rate was 1.4%; the rental vacancy rate was 3.4%. 2,434 people (71.3% of the population) lived in owner-occupied housing units and 753 people (22.1%) lived in rental housing units.

Politics

In the state legislature, Humboldt Hill is in the 2nd senatorial district, represented by Democrat Mike McGuire,[30] and the 2nd Assembly district, represented by Democrat Chris Rogers.[31]

Federally, Humboldt Hill is in California's 2nd congressional district, represented by Democrat Jared Huffman.[32]

See also

References

  1. ^ "2020 U.S. Gazetteer Files". United States Census Bureau. Retrieved June 22, 2025.
  2. ^ "Explore Census Data". data.census.gov. Retrieved May 5, 2023.
  3. ^ U.S. Geological Survey Geographic Names Information System: Humboldt Hill, California
  4. ^ a b Durham, David L. (1998). California's Geographic Names: A Gazetteer of Historic and Modern Names of the State. Quill Driver Books. p. 149. ISBN 978-1-884995-14-9.
  5. ^ U.S. Geological Survey Geographic Names Information System: Spruce Point
  6. ^ "Decennial Census by Decade". United States Census Bureau.
  7. ^ "1870 Census of Population - Population of Civil Divisions less than Counties - California - Almeda County to Sutter County" (PDF). United States Census Bureau. Archived from the original (PDF) on January 26, 2025 – via Wayback Machine.
  8. ^ "1870 Census of Population - Population of Civil Divisions less than Counties - California - Tehama County to Yuba County" (PDF). United States Census Bureau. Archived from the original (PDF) on February 2, 2025 – via Wayback Machine.
  9. ^ "1890 Census of Population - Population of California by Minor Civil Divisions" (PDF). United States Census Bureau. Archived from the original (PDF) on March 11, 2025 – via Wayback Machine.
  10. ^ "1900 Census of Population - Population of California by Counties and Minor Civil Divisions" (PDF). United States Census Bureau. Archived from the original (PDF) on March 4, 2025 – via Wayback Machine.
  11. ^ "1910 Census of Population - Supplement for California" (PDF). United States Census Bureau. Archived from the original (PDF) on April 4, 2025. Retrieved February 4, 2025 – via Wayback Machine.
  12. ^ "1920 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau. Archived from the original (PDF) on April 28, 2025 – via Wayback Machine.
  13. ^ "1930 Census of Population - Number and Distribution of Inhabitants - California" (PDF). United States Census Bureau. Archived from the original (PDF) on March 17, 2025 – via Wayback Machine.
  14. ^ "1940 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau. Archived from the original (PDF) on January 26, 2025 – via Wayback Machine.
  15. ^ "1950 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau. Archived from the original (PDF) on February 19, 2025 – via Wayback Machine.
  16. ^ "1960 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau. Archived from the original (PDF) on March 22, 2025 – via Wayback Machine.
  17. ^ "1960 Census of Population - General population Characteristics - California" (PDF). United States Census Bureau. Archived from the original (PDF) on March 22, 2025 – via Wayback Machine.
  18. ^ "1970 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau. Archived from the original (PDF) on February 26, 2025 – via Wayback Machine.
  19. ^ "1980 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau. Archived from the original (PDF) on January 26, 2025 – via Wayback Machine.
  20. ^ a b "1990 Census of Population - Population and Housing Unit Counts - California" (PDF). United States Census Bureau. Archived from the original (PDF) on January 26, 2025 – via Wayback Machine.
  21. ^ "2000 Census of Population - Population and Housing Unit Counts - California" (PDF). United States Census Bureau. Archived from the original (PDF) on March 22, 2025 – via Wayback Machine.
  22. ^ "2010 Census of Population - Population and Housing Unit Counts - California" (PDF). United States Census Bureau. Archived from the original (PDF) on March 28, 2025 – via Wayback Machine.
  23. ^ "P004: Hispanic or Latino, and Not Hispanic or Latino by Race – 2000: DEC Summary File 1 – Humboldt Hill CDP, California". United States Census Bureau.
  24. ^ "P2: Hispanic or Latino, and Not Hispanic or Latino by Race – 2010: DEC Redistricting Data (PL 94-171) – Humboldt Hill CDP, California". United States Census Bureau.
  25. ^ "P2: Hispanic or Latino, and Not Hispanic or Latino by Race – 2020: DEC Redistricting Data (PL 94-171) – Humboldt Hill CDP, California". United States Census Bureau.
  26. ^ a b c d e "Humboldt Hill CDP, California; DP1: Profile of General Population and Housing Characteristics - 2020 Census of Population and Housing". US Census Bureau. Retrieved June 22, 2025.
  27. ^ "Humboldt Hill CDP, California; P16: Household Type - 2020 Census of Population and Housing". US Census Bureau. Retrieved June 22, 2025.
  28. ^ "Humboldt Hill CDP, California; DP03: Selected Economic Characteristics - 2023 ACS 5-Year Estimates Comparison Profiles". US Census Bureau. Retrieved June 22, 2025.
  29. ^ "2010 Census Interactive Population Search: CA - Humboldt Hill CDP". U.S. Census Bureau. Retrieved July 12, 2014.{{cite web}}: CS1 maint: deprecated archival service (link)
  30. ^ "Senators". State of California. Retrieved March 10, 2013.
  31. ^ "Members Assembly". State of California. Retrieved March 2, 2013.
  32. ^ "California's 2nd Congressional District - Representatives & District Map". Civic Impulse, LLC. Retrieved March 1, 2013.
allikas: https://en.wikipedia.org/wiki/Humboldt_Hill