Twin Lakes is a

census-designated place A census-designated place (CDP) is a Place (United States Census Bureau), concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counte ...

(CDP) in Santa Cruz County,

California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...

, United States. The population was 4,944 at the 2020 census, up from 4,917 at the 2010 census.

Geography

Twin Lakes is located at (36.963450, -121.993498). According to the

United States Census Bureau The United States Census Bureau, officially the Bureau of the Census, is a principal agency of the Federal statistical system, U.S. federal statistical system, responsible for producing data about the American people and American economy, econ ...

, the CDP has a total area of , of which, of it is land and of it (42.93%) is water. Twin Lakes also has Twin Lakes State Beach. It is a mile long beach popular for swimming and picnicking. It has some hiking trails, but it also known for stand-up paddle boarding, and other beach activities.

Demographics

2020

The 2020 United States census reported that the Twin Lakes CDP had a population of 4,944. The population density was . The racial makeup of the CDP was 69.5%

White White is the lightest color and is achromatic (having no chroma). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully (or almost fully) reflect and scatter all the visible wa ...

, 1.3%

African American African Americans, also known as Black Americans and formerly also called Afro-Americans, are an Race and ethnicity in the United States, American racial and ethnic group that consists of Americans who have total or partial ancestry from an ...

, 1.2% Native American, 3.0% Asian, 0.1%

Pacific Islander Pacific Islanders, Pasifika, Pasefika, Pacificans, or rarely Pacificers are the peoples of the list of islands in the Pacific Ocean, Pacific Islands. As an ethnic group, ethnic/race (human categorization), racial term, it is used to describe th ...

, 12.4% from other races, and 12.4% from two or more races.

Hispanic or Latino ''Hispanic'' and '' Latino'' are ethnonyms used to refer collectively to the inhabitants of the United States who are of Spanish or Latin American ancestry (). While many use the terms interchangeably, for example, the United States Census Bureau ...

of any race were 24.5% of the population. The census reported that 96.1% of the population lived in households, 2.6% lived in non-institutionalized group quarters, and 1.3% were institutionalized. There were 2,227 households, out of which 19.6% included children under the age of 18, 32.0% were married-couple households, 10.9% were

cohabiting Cohabitation is an arrangement where people who are not legally married live together as a couple. They are often involved in a romantic or sexually intimate relationship on a long-term or permanent basis. Such arrangements have become incr ...

couple households, 35.1% had a female householder with no partner present, and 22.0% had a male householder with no partner present. 38.2% of households were one person, and 18.2% were one person aged 65 or older. The average household size was 2.13. There were 1,064

families Family (from ) is a group of people related either by consanguinity (by recognized birth) or affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictability, structure, and safety as ...

(47.8% of all households). The age distribution was 14.5% under the age of 18, 8.2% aged 18 to 24, 29.8% aged 25 to 44, 25.5% aged 45 to 64, and 22.0% who were 65years of age or older. The median age was 43.0years. For every 100 females, there were 92.8 males. There were 2,765 housing units at an average density of , of which 2,227 (80.5%) were occupied. Of these, 41.9% were owner-occupied, and 58.1% were occupied by renters. In 2023, the US Census Bureau estimated that the median household income was $81,288, and the

per capita income Per capita income (PCI) or average income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. In many countries, per capita income is determined using regular population surveys, such ...

was $61,328. About 10.8% of families and 15.9% of the population were below the poverty line.

2010

At the 2010 census Twin Lakes had a population of 4,917. The population density was . The racial makeup of Twin Lakes was 3,900 (79.3%) White, 70 (1.4%) African American, 61 (1.2%) Native American, 126 (2.6%) Asian, 8 (0.2%) Pacific Islander, 534 (10.9%) from other races, and 218 (4.4%) from two or more races. Hispanic or Latino of any race were 1,109 persons (22.6%). The census reported that 4,782 people (97.3% of the population) lived in households, 35 (0.7%) lived in non-institutionalized group quarters, and 100 (2.0%) were institutionalized. There were 2,223 households, 463 (20.8%) had children under the age of 18 living in them, 669 (30.1%) were opposite-sex married couples living together, 232 (10.4%) had a female householder with no husband present, 102 (4.6%) had a male householder with no wife present. There were 227 (10.2%) unmarried opposite-sex partnerships, and 21 (0.9%) same-sex married couples or partnerships. 813 households (36.6%) were one person and 274 (12.3%) had someone living alone who was 65 or older. The average household size was 2.15. There were 1,003 families (45.1% of households); the average family size was 2.84. The age distribution was 770 people (15.7%) under the age of 18, 651 people (13.2%) aged 18 to 24, 1,572 people (32.0%) aged 25 to 44, 1,220 people (24.8%) aged 45 to 64, and 704 people (14.3%) who were 65 or older. The median age was 36.8 years. For every 100 females, there were 94.8 males. For every 100 females age 18 and over, there were 91.4 males. There were 2,741 housing units at an average density of 2,263.7 per square mile, of the occupied units 820 (36.9%) were owner-occupied and 1,403 (63.1%) were rented. The homeowner vacancy rate was 3.5%; the rental vacancy rate was 3.9%. 1,673 people (34.0% of the population) lived in owner-occupied housing units and 3,109 people (63.2%) lived in rental housing units.

Government

In the

California State Legislature The California State Legislature is the bicameral state legislature of the U.S. state of California, consisting of the California State Assembly (lower house with 80 members) and the California State Senate (upper house with 40 members). ...

, Twin Lakes is in , and in . In the

United States House of Representatives The United States House of Representatives is a chamber of the Bicameralism, bicameral United States Congress; it is the lower house, with the U.S. Senate being the upper house. Together, the House and Senate have the authority under Artic ...

, Twin Lakes is in .

References

{{authority control Census-designated places in Santa Cruz County, California Census-designated places in California Populated coastal places in California