Bethel Island | |
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— Census-designated place — | |
Location in Contra Costa County and the state of California | |
Coordinates: | |
Country | United States |
State | California |
County | Contra Costa |
Government | |
• N/A | |
• Senate | Mark DeSaulnier (D) |
• Assembly | Joan Buchanan (D) |
• U. S. Congress | John Garamendi (D) |
Area[1] | |
• Total | 5.564 sq mi (14.411 km2) |
• Land | 5.564 sq mi (14.411 km2) |
• Water | 0 sq mi (0 km2) 0% |
Elevation | 7 ft (2 m) |
Population (2010) | |
• Total | 2,137 |
• Density | 384.1/sq mi (148.3/km2) |
Time zone | PST (UTC-8) |
• Summer (DST) | PDT (UTC-7) |
ZIP code | 94511 |
Area code(s) | 925 |
FIPS code | 06-06210 |
GNIS feature ID | 1658045 |
Bethel Island (formerly, Bethell) is a census-designated place (CDP) on Bethel Island in Contra Costa County, California, United States. The population was 2,137 at the 2010 census.
Contents |
According to the United States Census Bureau, the CDP has a total area of 5.1 square miles (13 km2), all of it land. It is located on an island of the same name 9 miles (14 km) east of Antioch.[2]
The first post office opened in 1898, and named for its first postmaster Franklin C. Bethell.[2] The post office closed in 1902.[2] The Bethel Island post office opened in 1947.[2]
The 2010 United States Census[3] reported that Bethel Island had a population of 2,137. The population density was 384.1 people per square mile (148.3/km²). The racial makeup of Bethel Island was 1,843 (86.2%) White, 40 (1.9%) African American, 15 (0.7%) Native American, 46 (2.2%) Asian, 4 (0.2%) Pacific Islander, 119 (5.6%) from other races, and 70 (3.3%) from two or more races. Hispanic or Latino of any race were 280 persons (13.1%).
The Census reported that 2,123 people (99.3% of the population) lived in households, 14 (0.7%) lived in non-institutionalized group quarters, and 0 (0%) were institutionalized.
There were 1,026 households, out of which 153 (14.9%) had children under the age of 18 living in them, 409 (39.9%) were opposite-sex married couples living together, 77 (7.5%) had a female householder with no husband present, 54 (5.3%) had a male householder with no wife present. There were 86 (8.4%) unmarried opposite-sex partnerships, and 7 (0.7%) same-sex married couples or partnerships. 384 households (37.4%) were made up of individuals and 166 (16.2%) had someone living alone who was 65 years of age or older. The average household size was 2.07. There were 540 families (52.6% of all households); the average family size was 2.66.
The population was spread out with 260 people (12.2%) under the age of 18, 132 people (6.2%) aged 18 to 24, 326 people (15.3%) aged 25 to 44, 845 people (39.5%) aged 45 to 64, and 574 people (26.9%) who were 65 years of age or older. The median age was 52.8 years. For every 100 females there were 115.0 males. For every 100 females age 18 and over, there were 118.3 males.
There were 1,327 housing units at an average density of 238.5 per square mile (92.1/km²), of which 805 (78.5%) were owner-occupied, and 221 (21.5%) were occupied by renters. The homeowner vacancy rate was 5.6%; the rental vacancy rate was 17.0%. 1,616 people (75.6% of the population) lived in owner-occupied housing units and 507 people (23.7%) lived in rental housing units.
As of the census[4] of 2000, there were 2,312 people, 1,113 households, and 605 families residing in the CDP. The population density was 449.5 people per square mile (173.7/km²). There were 1,345 housing units at an average density of 261.5 per square mile (101.0/km²). The racial makeup of the CDP was 90.10% White, 1.43% Black or African American, 0.99% Native American, 0.95% Asian, 0.09% Pacific Islander, 2.90% from other races, and 3.55% from two or more races. 8.78% of the population were Hispanic or Latino of any race.
There were 1,113 households out of which 17.0% had children under the age of 18 living with them, 41.2% were married couples living together, 7.5% had a female householder with no husband present, and 45.6% were non-families. 35.8% of all households were made up of individuals and 13.9% had someone living alone who was 65 years of age or older. The average household size was 2.08 and the average family size was 2.66.
In the CDP the population was spread out with 15.9% under the age of 18, 4.6% from 18 to 24, 24.1% from 25 to 44, 34.4% from 45 to 64, and 20.9% who were 65 years of age or older. The median age was 48 years. For every 100 females there were 104.6 males. For every 100 females age 18 and over, there were 109.3 males.
The median income for a household in the CDP was $44,569, and the median income for a family was $53,929. Males had a median income of $47,431 versus $26,786 for females. The per capita income for the CDP was $26,739. About 5.3% of families and 8.8% of the population were below the poverty line, including 12.5% of those under age 18 and 8.7% of those age 65 or over.
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