Daylight through the yearLongest day (Jun 21): 14 h 48 min5:47 am – 8:35 pmShortest day (Dec 21): 9 h 32 min7:21 am – 4:53 pm
Sun todaySunrise –Sunset –
People14,670 residentsin the ZIP code areaMedian age 43.05,493 householdsMedian household income $111,152Median home value $791,900Median rent $2,298 a month66% of homes owner-occupiedMedian property tax $6,773 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting7.8% unemployment rate74% of adults are in the labour force, 8,359 employedMain industries: education and health care 21%, professional and business services 17%, retail 11%Average commute 32 minutes59% drive alone, 10% car-pool, 9% take public transport, 1% walk or cycle, 18% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages43% of adults have a bachelor's degree or higher88% finished high school, 18% hold a graduate degreeLanguages at home: English only 58%, Spanish 25%, Chinese 6%, other Indo-European languages 4%22% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Natural hazardsOverall risk Very HighContra Costa County, CA, compared with all US countiesHigher-risk hazardsRiver flooding Very HighEarthquake Relatively HighLandslide Relatively HighHeat wave Relatively HighSource: FEMA National Risk Index (county level)
Internet at home96% of households have a broadband subscription85% have cable, fibre or DSL9% rely on a mobile data plan alone2% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterContra Costa Water Districtserves 198,000 people from surface waterNo health-based violations since 2021Source: US EPA Safe Drinking Water Information System, largest system in the county
