Oak Shores, California

Oak Shores
Oak Shores
Position in California.
Coordinates: 35°46′08″N 120°58′44″W / 35.76889°N 120.97889°W / 35.76889; -120.97889
Country United States
State California
CountySan Luis Obispo
Area
 • Total
5.865 sq mi (15.191 km2)
 • Land5.088 sq mi (13.179 km2)
 • Water0.777 sq mi (2.012 km2)  13.25%
Elevation1,814 ft (553 m)
Population
 • Total
316
 • Density62.1/sq mi (24.0/km2)
Time zoneUTC-8 (Pacific (PST))
 • Summer (DST)UTC-7 (PDT)
ZIP Code
93426
GNIS feature ID2583101
U.S. Geological Survey Geographic Names Information System: Oak Shores, California

Oak Shores is a census-designated place in northern San Luis Obispo County, central California.[2] As of the 2020 census, Oak Shores had a population of 316.[4]

Geography

Oak Shores is located on the north side of Lake Nacimiento reservoir. It is in the Santa Lucia Mountains, at an elevation of 1,814 feet (553 m).[2]

According to the United States Census Bureau, the CDP covers an area of 5.9 square miles (15.2 km2), of which 5.1 square miles (13.2 km2) is land.[1]

Demographics

Historical population
CensusPop.Note
2010337
2020316−6.2%
U.S. Decennial Census[5]
1850–1870[6][7] 1880-1890[8]
1900[9] 1910[10] 1920[11]
1930[12] 1940[13] 1950[14]
1960[15] 1970[16] 1980[17]
1990[18] 2000[19] 2010[20]

Oak Shores first appeared as a census designated place in the 2010 U.S. census.[20]

The 2020 United States census reported that Oak Shores had a population of 316. The population density was 62.1 inhabitants per square mile (24.0/km2). The racial makeup of Oak Shores was 277 (87.7%) White, 2 (0.6%) African American, 2 (0.6%) Native American, 2 (0.6%) Asian, 1 (0.3%) Pacific Islander, 8 (2.5%) from other races, and 24 (7.6%) from two or more races. Hispanic or Latino of any race were 29 persons (9.2%).[21]

The whole population lived in households. There were 156 households, out of which 27 (17.3%) had children under the age of 18 living in them, 95 (60.9%) were married-couple households, 13 (8.3%) were cohabiting couple households, 28 (17.9%) had a female householder with no partner present, and 20 (12.8%) had a male householder with no partner present. 28 households (17.9%) were one person, and 21 (13.5%) were one person aged 65 or older. The average household size was 2.03.[21] There were 113 families (72.4% of all households).[22]

The age distribution was 43 people (13.6%) under the age of 18, 6 people (1.9%) aged 18 to 24, 59 people (18.7%) aged 25 to 44, 118 people (37.3%) aged 45 to 64, and 90 people (28.5%) who were 65 years of age or older. The median age was 58.0 years. For every 100 females, there were 82.7 males.[21]

There were 671 housing units at an average density of 131.9 units per square mile (50.9 units/km2), of which 156 (23.2%) were occupied. Of these, 135 (86.5%) were owner-occupied, and 21 (13.5%) were occupied by renters.[21]

Education

It is in the San Miguel Joint Union Elementary School District and the Paso Robles Joint Unified School District for grades 9-12 only.[23]

References

  1. ^ a b "2020 U.S. Gazetteer Files". United States Census Bureau. Retrieved June 29, 2025.
  2. ^ a b c U.S. Geological Survey Geographic Names Information System: Oak Shores, California
  3. ^ "US Census Bureau". www.census.gov. Retrieved August 15, 2024.
  4. ^ "2020 Decennial Census Redistricting Data (Public Law 94-171)". United States Census Bureau. 2021. Retrieved March 6, 2026.
  5. ^ "Decennial Census by Decade". United States Census Bureau.
  6. ^ "1870 Census of Population - Population of Civil Divisions less than Counties - California - Almeda County to Sutter County" (PDF). United States Census Bureau.
  7. ^ "1870 Census of Population - Population of Civil Divisions less than Counties - California - Tehama County to Yuba County" (PDF). United States Census Bureau.
  8. ^ "1890 Census of Population - Population of California by Minor Civil Divisions" (PDF). United States Census Bureau.
  9. ^ "1900 Census of Population - Population of California by Counties and Minor Civil Divisions" (PDF). United States Census Bureau.
  10. ^ "1910 Census of Population - Supplement for California" (PDF). United States Census Bureau. Archived from the original (PDF) on August 23, 2024. Retrieved November 11, 2025.
  11. ^ "1920 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau.
  12. ^ "1930 Census of Population - Number and Distribution of Inhabitants - California" (PDF). United States Census Bureau.
  13. ^ "1940 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau.
  14. ^ "1950 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau.
  15. ^ "1960 Census of Population - General population Characteristics - California" (PDF). United States Census Bureau.
  16. ^ "1970 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau.
  17. ^ "1980 Census of Population - Number of Inhabitants - California" (PDF). United States Census Bureau.
  18. ^ "1990 Census of Population - Population and Housing Unit Counts - California" (PDF). United States Census Bureau.
  19. ^ "2000 Census of Population - Population and Housing Unit Counts - California" (PDF). United States Census Bureau.
  20. ^ a b "2010 Census of Population - Population and Housing Unit Counts - California" (PDF). United States Census Bureau.
  21. ^ a b c d "Oak Shores CDP, California; DP1: Profile of General Population and Housing Characteristics - 2020 Census of Population and Housing". US Census Bureau. Retrieved May 30, 2025.
  22. ^ "Oak Shores CDP, California; P16: Household Type - 2020 Census of Population and Housing". US Census Bureau. Retrieved May 30, 2025.
  23. ^ Geography Division (December 18, 2020). "2020 CENSUS - SCHOOL DISTRICT REFERENCE MAP: San Luis Obispo County, CA" (PDF). U.S. Census Bureau. p. 1 (PDF p. 2/3). Retrieved June 1, 2025. - Text list