Daylight through the yearLongest day (Jun 21): 14 h 47 min5:46 am – 8:33 pmShortest day (Dec 21): 9 h 33 min7:19 am – 4:52 pm
Sun todaySunrise –Sunset –
People1,049 residentsin the ZIP code areaMedian age 43.0424 householdsMedian household income $207,500Median home value $2,000,000+100% of homes owner-occupiedMedian property tax $10,000+ a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting7.1% unemployment rate52% of adults are in the labour force, 408 employedMain industries: construction 25%, professional and business services 21%, hospitality, food and recreation 13%Average commute 42 minutes54% drive alone, 18% car-pool, 10% take public transport, 11% walk or cycle, 8% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages80% of adults have a bachelor's degree or higher100% finished high school, 59% hold a graduate degreeLanguages at home: English only 84%, Spanish 9%, Russian or other Slavic 5%, Vietnamese 2%Source: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month August: highs 83°F, lows 61°FColdest month December: highs 53°F, lows 41°F26 in of rain a year, on about 45 dayswettest month December1 in of snow a year, on about 0 days27 days above 90°F, 19 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Mt Diablo Junction station, 3 mi away
Nearby landmarksWall Pointpeak · 1.1 miLive Oak CGcampground · 1.3 miCA State Parks Trailheadtrailhead · 1.4 miArtist Pointpeak · 1.4 miBlack Hills Reservoirreservoir · under a mileBuckeye Group Campcampground · 1.7 miSource: USGS Geographic Names Information System
Parks and public landsMount Diablo State Parkstate park · 2.5 mi · 301 acresOak Hill Parkpark · 1.3 miLas Trampas/Diablo Regional Trailrecreation area · 1.7 mi · 174 acresEugene O'Neill National Historic Sitehistoric site · 3.8 miFarm Service Agency Interest Of Canational wildlife refuge · 6.7 mi · 198 acresJohn Muir National Historic Sitehistoric site · 13.2 mi · 338 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes990 of magnitude 3 or more within 50 miles since 1970106 of magnitude 4+, 12 of magnitude 5+Largest: magnitude 6.2 on 24 Apr 198440 mi away, The 1984 Morgan Hill, CaliforniaMost recent: magnitude 3.1 on 12 Sep 20268 mi awaySource: USGS Earthquake Catalog
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)
Air quality99% of days had good air in 2025353 of 356 days measured3 moderate daysMedian index 33, worst day 61main pollutant: ozoneSource: US EPA Air Quality Index, nearest monitors: Solano County, CA, 29 mi away
Internet at home100% of households have a broadband subscription91% have cable, fibre or DSL9% rely on a mobile data plan alone0% 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
Elevation654 ft199 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalSan Ramon Regional Medical Center4.5 miPost officeDiablo Post Officeunder a mileTown hallDanville Town Offices2.6 miPoliceDanville Police Department2.6 miFire stationSan Ramon Valley Fire Protection District Station 331.2 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi5 schools2 elementary, 1 middle, 1 high, 1 otherSchoolThe Athenian Schoolunder a mileMiddleLos Cerros Middle School1.3 miHighMonte Vista High School1.3 miCollegeDiablo Valley College - San Ramon Campus6.5 miSource: USGS National Structures Dataset
Getting aroundAirportBuchanan Field CCR12 miMajor airportOakland San Francisco Bay Airport OAK17 miInterstateI-6802.3 miUS highwayUS 10125 miAmtrakPleasanton, CA PLS13 miSubwayWalnut CreekBay Area Rapid Transit (BART)7.4 miCoachDublin-Pleasanton Amtrak StationAmtrak Chartered Vehicle10 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 94528 ZIP area.
